{
  "schemaVersion": "stablecoin-research-v1",
  "campaignId": "stablecoin-v4",
  "assignmentId": "R2",
  "asOfUtc": "2026-09-16T03:23:08Z",
  "scopeWindow": {"start": "2020-01-01", "end": "2021-12-31"},
  "coverage": {
    "searchedChains": ["Ethereum", "BNB Smart Chain", "Fantom"],
    "searchedFamilies": ["Empty Set Dollar", "Dynamic Set Dollar", "Basis/Basecoin", "Basis Cash forks", "boardroom seigniorage forks", "non-dollar Basis forks"],
    "deepCaseIds": ["R2-P001", "R2-P002", "R2-P003", "R2-P004"],
    "completenessClaim": false,
    "stoppingReason": "Bounded search stopped after four evidence-rich deep cases and a shorter named-fork census; unresolved cross-chain clones and later migrations remain queued."
  },
  "protocols": [
    {
      "id": "R2-P001", "name": "Empty Set Dollar", "aliases": ["ESD", "døllar"], "chains": ["Ethereum"],
      "eligibility": {"status": "included", "reason": "Deployed USD-targeted coupon/seigniorage protocol active in 2020-2021.", "claimIds": ["R2-C001", "R2-C006"]}, "researchDepth": "deep", "classification": ["USD peg", "single-token", "coupon", "seigniorage", "uncollateralized"], "targetUnit": "1 US dollar",
      "lineage": [{"relatedName": "Dynamic Set Dollar", "relationship": "DSD described itself as an ESD variant", "evidenceClaimIds": ["R2-C010", "R2-C011"]}],
      "deployments": [
        {"chain": "Ethereum", "address": "0x36F3FD68E7325a35EB768F1AedaAe9EA0689d723", "verified": true, "sourceIds": ["R2-S001", "R2-S022"]},
        {"chain": "Ethereum", "address": "0x443D2f2755DB5942601fa062Cc248aAA153313D3", "verified": null, "sourceIds": ["R2-S001"]}
      ],
      "versions": [
        {"id": "R2-P001-V1", "label": "ESD coupon regulation (late 2020 through EIP-22)", "startDate": "2020-09-24", "endDate": "2021-04-04", "tokenRoles": "ESD was transferable cash, bonded DAO stake and governance weight; epoch-indexed coupons represented burned principal plus a variable premium.", "backing": "No external redemption reserve; USDC existed only in the Uniswap oracle/liquidity pair.", "redemption": "Coupons became callable after two epochs, drew from expansion-created redeemable allocation, and expired after 90 epochs; later premiums were prorated.", "supplyPolicy": "TWAP below $1 created debt capacity; users voluntarily burned ESD for coupons. TWAP above $1 reset debt and minted bounded expansion.", "debtAndIncentives": "Aggregate debt ratio cap 20%; supply change generally 3%, 6% while coupon shortfall existed; epoch advance and bonded positions received minted rewards.", "oracle": "USDC/ESD Uniswap V2 TWAP captured on manual epoch advance, with minimum oracle reserve and bootstrap override.", "governanceAndAdmin": "Bonded holders governed upgradeable DAO logic; lockups applied. Owner/commit upgrade route existed.", "liquidityDependencies": "Uniswap V2 USDC/ESD price and LP pool; voluntary coupon buyers; bonded ESD and LP exit liquidity.", "claimIds": ["R2-C001", "R2-C002", "R2-C003", "R2-C004"]},
        {"id": "R2-P001-V2", "label": "Paused regulation and v1 migration path", "startDate": "2021-04-04", "endDate": null, "tokenRoles": "Legacy ESD remained transferable; later implementation supported v2 migrator burning and pool withdrawals.", "backing": null, "redemption": "Legacy coupon behavior was progressively removed/migrated; exact holder outcomes not reconstructed.", "supplyPolicy": "Regulation was paused, bonding later removed, and migration enabled.", "debtAndIncentives": "Migration initializer minted an advance incentive and development stake while moving pool assets to v2 control.", "oracle": "Legacy oracle addresses remained recorded; active use after pause is not established.", "governanceAndAdmin": "Proposal commits upgraded implementation and assigned v2 DAO ownership.", "liquidityDependencies": "Legacy pool withdrawal and v2 migration contracts.", "claimIds": ["R2-C006"]}
      ],
      "incidents": [
        {"date": "2020-12-28", "versionId": "R2-P001-V1", "type": "run/liquidity crisis", "summary": "ESD entered a prolonged under-peg period around late December; secondary retrospective data later placed it near $0.23.", "beneficiaries": "Earlier sellers and recipients of prior expansion rewards", "lossBearers": "Residual ESD holders and coupon buyers", "outcome": "Peg did not sustainably recover; regulation was paused in April 2021.", "claimIds": ["R2-C005", "R2-C006"]}
      ],
      "sourceIds": ["R2-S001", "R2-S002", "R2-S003", "R2-S004", "R2-S005", "R2-S021", "R2-S022"], "claimIds": ["R2-C001", "R2-C002", "R2-C003", "R2-C004", "R2-C005", "R2-C006", "R2-C007"]
    },
    {
      "id": "R2-P002", "name": "Dynamic Set Dollar", "aliases": ["DSD"], "chains": ["Ethereum"],
      "eligibility": {"status": "included", "reason": "Deployed USD-targeted ESD-lineage coupon protocol active in late 2020.", "claimIds": ["R2-C009", "R2-C010"]}, "researchDepth": "deep", "classification": ["USD peg", "single-token", "coupon", "seigniorage", "uncollateralized"], "targetUnit": "1 US dollar",
      "lineage": [{"relatedName": "Empty Set Dollar", "relationship": "Mechanism variant with faster epochs and altered supply formula; canonical GitHub fork metadata not recovered", "evidenceClaimIds": ["R2-C010", "R2-C011"]}],
      "deployments": [{"chain": "Ethereum", "address": "0xBD2F0Cd039E0BFcf88901C98c0bFAc5ab27566e3", "verified": true, "sourceIds": ["R2-S006"]}],
      "versions": [{"id": "R2-P002-V1", "label": "DSD 2020 coupon system", "startDate": "2020-11-27", "endDate": null, "tokenRoles": "DSD was cash and bonded governance stake; coupons were epoch-indexed claims created by voluntarily burning DSD.", "backing": "No collateral or external redemption asset.", "redemption": "Coupons expired after 360 two-hour epochs (30 days); expansion first served coupons, then bonded/LP rewards.", "supplyPolicy": "Project materials describe up to 10% per-epoch expansion/contraction using TWAP price gap and debt issuance below peg.", "debtAndIncentives": "Coupon discount varied with debt ratio; post-debt expansion reportedly split 60% bonded DAO and 40% LP/oracle; advance caller received minted DSD.", "oracle": "One-epoch, two-hour Uniswap TWAP, manually advanced.", "governanceAndAdmin": "Bonded token governance; 1% bonded DAO proposal threshold was documented. Exact upgrade authorities unresolved.", "liquidityDependencies": "Uniswap DSD/USDC pool, bonded demand and voluntary coupon buyers.", "claimIds": ["R2-C009", "R2-C010", "R2-C011"]}],
      "incidents": [{"date": "2020-12-28", "versionId": "R2-P002-V1", "type": "run/liquidity crisis", "summary": "Contemporary report recorded a fall as low as $0.27 and partial recovery; later commentary acknowledged continuing under-peg conditions.", "beneficiaries": "Earlier sellers and expansion recipients", "lossBearers": "DSD and coupon holders", "outcome": "No durable peg recovery or definitive shutdown date established.", "claimIds": ["R2-C012", "R2-C013"]}],
      "sourceIds": ["R2-S006", "R2-S007", "R2-S008", "R2-S020", "R2-S023"], "claimIds": ["R2-C009", "R2-C010", "R2-C011", "R2-C012", "R2-C013"]
    },
    {
      "id": "R2-P003", "name": "Basis Cash", "aliases": ["BAC", "BAB", "BAS"], "chains": ["Ethereum"],
      "eligibility": {"status": "included", "reason": "Deployed three-token USD seigniorage system and major 2020-2021 fork ancestor.", "claimIds": ["R2-C014", "R2-C017"]}, "researchDepth": "deep", "classification": ["USD peg", "three-token", "bond", "boardroom", "seigniorage", "uncollateralized"], "targetUnit": "1 US dollar",
      "lineage": [{"relatedName": "Basis/Basecoin", "relationship": "Simplified live implementation of unlaunched proposal", "evidenceClaimIds": ["R2-C023"]}, {"relatedName": "Basis Dollar", "relationship": "Basis Dollar GitHub is marked forked from Basis Cash", "evidenceClaimIds": ["R2-C024"]}, {"relatedName": "Basis Gold", "relationship": "Basis Gold project identifies Basis Cash as its code/mechanism base", "evidenceClaimIds": ["R2-C021"]}],
      "deployments": [
        {"chain": "Ethereum", "address": "0x3449FC1Cd036255BA1EB19d65fF4BA2b8903A69a", "verified": null, "sourceIds": ["R2-S012"]},
        {"chain": "Ethereum", "address": "0xC36824905dfF2eAAEE7EcC09fCC63abc0af5Abc5", "verified": null, "sourceIds": ["R2-S012"]},
        {"chain": "Ethereum", "address": "0xa7ED29B253D8B4E3109ce07c80fc570f81B63696", "verified": null, "sourceIds": ["R2-S012"]},
        {"chain": "Ethereum", "address": "0xf8aCEaAe0Dfb5D917086e052eF257E9DA9d72deA", "verified": null, "sourceIds": ["R2-S012"]}
      ],
      "versions": [
        {"id": "R2-P003-V1", "label": "Basis Cash v1/BIP-3/BIP-4 Treasury", "startDate": "2020-11-30", "endDate": "2021-04-26", "tokenRoles": "BAC cash; BAB non-expiring discounted bond; BAS boardroom/share and incentive token.", "backing": "No external reserve backing BAC or BAB; deposited bootstrap stablecoins were farming inputs, not redemption collateral.", "redemption": "BAB burned for 1 BAC only above the curve ceiling and only to the extent of Treasury BAC balance.", "supplyPolicy": "Below $1 burn BAC for amount/price BAB within bond cap. Above ceiling mint price-gap seigniorage.", "debtAndIncentives": "Seigniorage: 2% community fund, reserve against BAB (80% if an epoch entirely debt-funded), remainder via proxy/boardroom. Bootstrap distributed 50,000 BAC over five days.", "oracle": "Separate fixed-window Uniswap V2 bond and seigniorage oracles, explicitly updated around Treasury actions.", "governanceAndAdmin": "Treasury/token operator and ownership controls; timelock and migration functions; fund rate configurable by authorized control.", "liquidityDependencies": "BAC/DAI pools, oracle reserves, boardroom BAS stake, BAB buyers, and continued demand for BAC.", "claimIds": ["R2-C014", "R2-C015", "R2-C016", "R2-C017"]},
        {"id": "R2-P003-V2", "label": "Basis Cash v2 migration and demand programs", "startDate": "2021-04-26", "endDate": null, "tokenRoles": "BAC/BAB continued; BAS migrated to v2 and new vault/farm/bondroom incentives were added.", "backing": "Roadmap proposed arbitrage vault and lending demand; no evidence of unconditional external redemption backing.", "redemption": "Legacy Treasury/BAB gate remained economically dependent on expansion; exact v2 contract routing not fully reconstructed.", "supplyPolicy": "Added liquidity and incentive layers rather than replacing the endogenous seigniorage core.", "debtAndIncentives": "New BAS reward allocation, Curve/stableswap liquidity, vault/farms and bondroom.", "oracle": "Multiple pools/oracles contemplated; complete v2 oracle map unresolved.", "governanceAndAdmin": "Migration and reward allocation controlled through v2 governance/admin contracts.", "liquidityDependencies": "Curve/Sushi/stableswap and incentive vault integrations.", "claimIds": ["R2-C018", "R2-C019"]}
      ],
      "incidents": [{"date": "2021-01-19", "versionId": "R2-P003-V1", "type": "disappearing demand", "summary": "BIP-X proposed new liquidity and borrowing demand after stability problems; contemporary strategist described BAC under peg.", "beneficiaries": "Earlier sellers and emissions recipients", "lossBearers": "BAC holders, BAB holders if gate stayed closed, BAS holders whose seigniorage was subordinated", "outcome": "V2 launched, but no definitive shutdown/final mint date was established and peg failure persisted.", "claimIds": ["R2-C013", "R2-C018", "R2-C020"]}],
      "sourceIds": ["R2-S009", "R2-S010", "R2-S011", "R2-S012", "R2-S013", "R2-S020", "R2-S024"], "claimIds": ["R2-C014", "R2-C015", "R2-C016", "R2-C017", "R2-C018", "R2-C019", "R2-C020"]
    },
    {
      "id": "R2-P004", "name": "Basis Gold", "aliases": ["BSG", "BSGB", "BSGS", "BUILD Finance Basis Gold"], "chains": ["Ethereum"],
      "eligibility": {"status": "included", "reason": "Deployed, materially different non-dollar Basis Cash fork targeting gold during the scope window.", "claimIds": ["R2-C021", "R2-C022"]}, "researchDepth": "deep", "classification": ["gold target", "three-token", "bond", "boardroom", "seigniorage", "synthetic commodity"], "targetUnit": "XAU/USD value of gold per BSG",
      "lineage": [{"relatedName": "Basis Cash", "relationship": "Project states it is based on Basis Cash and repository retains matching Treasury/Boardroom structure", "evidenceClaimIds": ["R2-C021", "R2-C022"]}],
      "deployments": [
        {"chain": "Ethereum", "address": "0xB34Ab2f65c6e4F764fFe740ab83F982021Faed6d", "verified": null, "sourceIds": ["R2-S014"]},
        {"chain": "Ethereum", "address": "0x940c7ccD1456b29A6F209B641fB0edAa96a15C2D", "verified": null, "sourceIds": ["R2-S014"]},
        {"chain": "Ethereum", "address": "0xA9d232cC381715aE791417B624D7C4509D2c28DB", "verified": null, "sourceIds": ["R2-S014"]}
      ],
      "versions": [{"id": "R2-P004-V1", "label": "BUILD Finance Basis Gold launch", "startDate": "2021-01-14", "endDate": null, "tokenRoles": "BSG synthetic gold cash; BSGB discounted bond; BSGS boardroom shares; BUILD governance.", "backing": "No vaulted gold or fiat; target was oracle-referenced, not collateral-backed.", "redemption": "BSGB redeemed 1:1 BSG above target subject to Treasury balance; no gold redemption right.", "supplyPolicy": "Burn BSG below target for discounted BSGB; mint BSG above target, reserve for bonds, then pay shares.", "debtAndIncentives": "2% initial expansion allocation to BUILD-controlled fund and 98% after bond funding to BSGS; 50 BSG bootstrap and one million BSGS farming schedule.", "oracle": "Combination of Uniswap BSG market TWAP and Chainlink XAU/USD reference.", "governanceAndAdmin": "BUILD governance controlled fund and could change the seigniorage percentage; Treasury/operator ownership paths in code.", "liquidityDependencies": "Shallow BSG/DAI and BSGS/DAI pools, Chainlink XAU/USD, voluntary BSGB buyers.", "claimIds": ["R2-C021", "R2-C022"]}],
      "incidents": [{"date": null, "versionId": "R2-P004-V1", "type": "unknown", "summary": "No primary-source terminal event or shutdown date was found in the bounded search.", "beneficiaries": null, "lossBearers": null, "outcome": "Terminal status unresolved.", "claimIds": []}],
      "sourceIds": ["R2-S014", "R2-S015"], "claimIds": ["R2-C021", "R2-C022"]
    },
    {
      "id": "R2-P005", "name": "Basis", "aliases": ["Basecoin", "original Basis"], "chains": [],
      "eligibility": {"status": "ancestry", "reason": "Influential proposal cancelled before launch; not counted as a live protocol.", "claimIds": ["R2-C023"]}, "researchDepth": "triaged", "classification": ["ancestry", "proposal", "bond queue", "shares"], "targetUnit": "Initially USD/CPI-oriented price target described in paper",
      "lineage": [{"relatedName": "Basis Cash", "relationship": "Conceptual ancestor explicitly cited and simplified by Basis Cash", "evidenceClaimIds": ["R2-C023"]}], "deployments": [],
      "versions": [{"id": "R2-P005-V1", "label": "Basis whitepaper v0.99.7", "startDate": "2017-06-20", "endDate": "2018-12-13", "tokenRoles": "Basecoins, bond tokens in a FIFO queue, and share tokens receiving seigniorage after bonds.", "backing": "Algorithmic issuance, not conventional collateral backing.", "redemption": "Newly created basecoins paid bond queue first; sufficiently old bonds automatically defaulted/expired.", "supplyPolicy": "Oracle-driven expansion and contraction proposal.", "debtAndIncentives": "Bond discount/queue and share seigniorage; exact production parameters never deployed.", "oracle": "Proposal discussed external exchange-rate/oracle inputs.", "governanceAndAdmin": "Proposal-stage governance; no live deployment.", "liquidityDependencies": "Hypothetical market adoption.", "claimIds": ["R2-C023"]}], "incidents": [{"date": "2018-12-13", "versionId": "R2-P005-V1", "type": "shutdown", "summary": "Project cancelled before launch and returned capital due to regulatory constraints described by successor materials.", "beneficiaries": null, "lossBearers": null, "outcome": "Unlaunched ancestry only.", "claimIds": ["R2-C023"]}], "sourceIds": ["R2-S016", "R2-S009"], "claimIds": ["R2-C023"]
    },
    {
      "id": "R2-P006", "name": "Basis Dollar", "aliases": ["BSD", "BSDB", "BSDS"], "chains": ["Ethereum"],
      "eligibility": {"status": "included", "reason": "Repository is explicitly marked a Basis Cash fork and publishes Ethereum deployments.", "claimIds": ["R2-C024"]}, "researchDepth": "triaged", "classification": ["USD peg", "verified GitHub fork", "three-token", "boardroom"], "targetUnit": "1 US dollar",
      "lineage": [{"relatedName": "Basis Cash", "relationship": "GitHub fork metadata and README mechanism", "evidenceClaimIds": ["R2-C024"]}],
      "deployments": [{"chain": "Ethereum", "address": "0x003e0af2916e598Fa5eA5Cb2Da4EDfdA9aEd9Fde", "verified": null, "sourceIds": ["R2-S017"]}],
      "versions": [{"id": "R2-P006-V1", "label": "Basis Dollar 2020", "startDate": "2020-12-01", "endDate": null, "tokenRoles": "BSD cash, BSDB bonds, BSDS shares.", "backing": "No external reserve stated.", "redemption": "README describes discounted bonds below peg and 1:1 cash redemption above peg.", "supplyPolicy": "Basis Cash-style burn/mint policy.", "debtAndIncentives": "Surplus seigniorage to share holders after bonds.", "oracle": "Not reconstructed.", "governanceAndAdmin": "24-hour timelock address published.", "liquidityDependencies": "Farming pools and DEX liquidity.", "claimIds": ["R2-C024"]}], "incidents": [], "sourceIds": ["R2-S017"], "claimIds": ["R2-C024"]
    },
    {
      "id": "R2-P007", "name": "Mith Cash", "aliases": ["Mithril Cash", "MIC", "MIB", "MIS"], "chains": ["Ethereum"],
      "eligibility": {"status": "included", "reason": "Verified MIC deployment and official January 2021 cash/bond/share/boardroom/treasury addresses.", "claimIds": ["R2-C025"]}, "researchDepth": "triaged", "classification": ["USD peg", "three-token", "bond", "boardroom", "structural Basis-family fork"], "targetUnit": "1 US dollar",
      "lineage": [{"relatedName": "Basis Cash", "relationship": "Structural/code-family inference; canonical GitHub fork record not recovered", "evidenceClaimIds": ["R2-C025"]}],
      "deployments": [{"chain": "Ethereum", "address": "0x368b3a58b5f49392e5c9e4c998cb0bb966752e51", "verified": true, "sourceIds": ["R2-S019"]}, {"chain": "Ethereum", "address": "0x024976ED0e0e166f5f9F7e696F456798441352fE", "verified": null, "sourceIds": ["R2-S018"]}],
      "versions": [{"id": "R2-P007-V1", "label": "Mith Cash January 2021 launch", "startDate": "2021-01-02", "endDate": null, "tokenRoles": "MIC cash, MIB bonds, MIS shares and boardroom stake.", "backing": "No external reserve established.", "redemption": "Basis-style Treasury redemption; exact thresholds not independently reconstructed.", "supplyPolicy": "Basis-family burn bonds below peg/mint cash above peg.", "debtAndIncentives": "Sixteen five-day MIC farming pools and later MIS LP incentives were published.", "oracle": "Separate bond and seigniorage oracle addresses published.", "governanceAndAdmin": "Treasury/fund/operator controls not fully traced.", "liquidityDependencies": "SushiSwap pools and farming deposits.", "claimIds": ["R2-C025"]}],
      "incidents": [{"date": "2021-01-18", "versionId": "R2-P007-V1", "type": "disappearing demand", "summary": "A project strategist wrote that MIC and BAC were under peg and argued bond burns were a weak price force.", "beneficiaries": "Earlier sellers and farming recipients", "lossBearers": "MIC and MIB holders", "outcome": "Later MIC2/MIS3 migration occurred, but transition was not reconstructed.", "claimIds": ["R2-C013"]}], "sourceIds": ["R2-S018", "R2-S019", "R2-S020"], "claimIds": ["R2-C013", "R2-C025"]
    },
    {
      "id": "R2-P008", "name": "bDollar", "aliases": ["BDO", "bDollar Shares", "sBDO"], "chains": ["BNB Smart Chain"],
      "eligibility": {"status": "unresolved", "reason": "Contemporary Basis-style BSC candidate retained, but exact verified fork/deployment provenance was not completed.", "claimIds": []}, "researchDepth": "unresolved", "classification": ["USD peg candidate", "boardroom", "BSC"], "targetUnit": "1 US dollar",
      "lineage": [{"relatedName": "Basis Cash", "relationship": "Widely described structural lineage; primary fork proof unresolved", "evidenceClaimIds": []}], "deployments": [],
      "versions": [{"id": "R2-P008-V1", "label": "bDollar 2020-2021 candidate", "startDate": null, "endDate": null, "tokenRoles": null, "backing": null, "redemption": null, "supplyPolicy": null, "debtAndIncentives": null, "oracle": null, "governanceAndAdmin": null, "liquidityDependencies": null, "claimIds": []}], "incidents": [], "sourceIds": [], "claimIds": []
    },
    {
      "id": "R2-P009", "name": "Tomb Finance", "aliases": ["TOMB", "TBOND", "TSHARE"], "chains": ["Fantom"],
      "eligibility": {"status": "adjacent", "reason": "2021 bond/share seigniorage experiment targeting FTM rather than USD; version and incident history not reconstructed.", "claimIds": []}, "researchDepth": "unresolved", "classification": ["floating crypto target", "three-token", "bond", "boardroom"], "targetUnit": "1 FTM per TOMB (historical target)",
      "lineage": [{"relatedName": "Basis Cash", "relationship": "Basis-style cash/bond/share structure; primary fork proof unresolved in bounded search", "evidenceClaimIds": []}], "deployments": [],
      "versions": [{"id": "R2-P009-V1", "label": "Tomb 2021 candidate", "startDate": null, "endDate": null, "tokenRoles": null, "backing": null, "redemption": null, "supplyPolicy": null, "debtAndIncentives": null, "oracle": null, "governanceAndAdmin": null, "liquidityDependencies": null, "claimIds": []}], "incidents": [], "sourceIds": [], "claimIds": []
    }
  ],
  "sources": [
    {"id":"R2-S001","url":"https://github.com/emptysetsquad/dollar","title":"Empty Set Dollar repository and deployment README","sourceType":"code","isPrimary":true,"publishedAt":"2020-08-24","eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"master / 1e9a7b2","accessStatus":"retrieved","limitations":"Current repository head includes later migration logic; historical claims use pinned commits."},
    {"id":"R2-S002","url":"https://github.com/emptysetsquad/dollar/blob/cec1c22/protocol/contracts/Constants.sol","title":"ESD Constants.sol","sourceType":"code","isPrimary":true,"publishedAt":"2021-01-21","eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"cec1c22","accessStatus":"retrieved","limitations":"Repository source, not independent deployed-bytecode match."},
    {"id":"R2-S003","url":"https://github.com/emptysetsquad/dollar/blob/cec1c22/protocol/contracts/dao/Market.sol","title":"ESD Market.sol coupon logic","sourceType":"code","isPrimary":true,"publishedAt":"2021-01-21","eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"cec1c22","accessStatus":"retrieved","limitations":"Historical commit selected to represent EIP-22-era mechanics."},
    {"id":"R2-S004","url":"https://github.com/emptysetsquad/dollar/blob/cec1c22/protocol/contracts/dao/Regulator.sol","title":"ESD Regulator.sol","sourceType":"code","isPrimary":true,"publishedAt":"2021-01-21","eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"cec1c22","accessStatus":"retrieved","limitations":"Does not itself prove every upgrade activation block."},
    {"id":"R2-S005","url":"https://github.com/emptysetsquad/dollar/commits/master/","title":"ESD commit history","sourceType":"code","isPrimary":true,"publishedAt":null,"eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"b4f24cb, 98dce0f, 1e9a7b2","accessStatus":"retrieved","limitations":"Commit dates establish code history, not necessarily execution time."},
    {"id":"R2-S006","url":"https://etherscan.io/token/0xBD2F0Cd039E0BFcf88901C98c0bFAc5ab27566e3","title":"Dynamic Set Dollar verified token","sourceType":"code","isPrimary":true,"publishedAt":null,"eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"Solidity 0.5.17 exact match","accessStatus":"retrieved","limitations":"Token source does not contain full DAO regulation mechanics."},
    {"id":"R2-S007","url":"https://dynamicsetdollar.medium.com/dynamic-set-dollar-faq-b8a36c4fcab","title":"Dynamic Set Dollar FAQ","sourceType":"documentation","isPrimary":true,"publishedAt":"2020-12-01","eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":null,"accessStatus":"retrieved","limitations":"Project-authored prose; publication day inferred from contemporaneous page metadata and may be imprecise."},
    {"id":"R2-S008","url":"https://dsd.finance/","title":"Dynamic Set Dollar protocol core dynamics","sourceType":"documentation","isPrimary":true,"publishedAt":null,"eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":null,"accessStatus":"retrieved","limitations":"Current domain content may not be immutable historical documentation."},
    {"id":"R2-S009","url":"https://github.com/Basis-Cash/basiscash-protocol","title":"Basis Cash protocol repository","sourceType":"code","isPrimary":true,"publishedAt":"2020-08-25","eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"78ce115f03850a6d21d68056fc115088b4cce981","accessStatus":"retrieved","limitations":"Repository addresses were not all independently explorer-verified in this run."},
    {"id":"R2-S010","url":"https://github.com/Basis-Cash/basiscash-protocol/blob/78ce115f03850a6d21d68056fc115088b4cce981/contracts/treasury/Treasury.sol","title":"Basis Cash Treasury.sol","sourceType":"code","isPrimary":true,"publishedAt":"2021-04-07","eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"78ce115f03850a6d21d68056fc115088b4cce981","accessStatus":"retrieved","limitations":"Represents repository final v1-era/BIP logic; activation by block not separately proven."},
    {"id":"R2-S011","url":"https://github.com/Basis-Cash/basiscash-protocol/blob/78ce115f03850a6d21d68056fc115088b4cce981/contracts/oracle/Oracle.sol","title":"Basis Cash fixed-window Uniswap oracle","sourceType":"code","isPrimary":true,"publishedAt":"2021-04-07","eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"78ce115f03850a6d21d68056fc115088b4cce981","accessStatus":"retrieved","limitations":null},
    {"id":"R2-S012","url":"https://github.com/Basis-Cash/basiscash-protocol/blob/78ce115f03850a6d21d68056fc115088b4cce981/deployments/7.json","title":"Basis Cash Ethereum deployment manifest","sourceType":"code","isPrimary":true,"publishedAt":"2021-04-07","eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"deployment 7 / commit 78ce115f","accessStatus":"retrieved","limitations":"Publisher manifest does not by itself prove explorer verification."},
    {"id":"R2-S013","url":"https://medium.com/basis-cash/bip-x-a275b2e9b51f","title":"BIP-X: A Vision for Basis Cash V2","sourceType":"governance","isPrimary":true,"publishedAt":"2021-01-19","eventDate":"2021-01-19","retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"BIP-X","accessStatus":"retrieved","limitations":"Roadmap/proposal is evidence of intent, not proof all components shipped."},
    {"id":"R2-S014","url":"https://medium.com/basis-gold/introducing-basis-gold-7ae25750903e","title":"Introducing Basis Gold","sourceType":"documentation","isPrimary":true,"publishedAt":"2021-01-09","eventDate":"2021-01-14","retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":null,"accessStatus":"retrieved","limitations":"Project launch announcement; stabilization start was scheduled for 2021-01-21."},
    {"id":"R2-S015","url":"https://github.com/build-finance/basis-gold-protocol","title":"Basis Gold protocol repository","sourceType":"code","isPrimary":true,"publishedAt":"2021-01-09","eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"756aef808345c356a403366e6600ab058b715a22","accessStatus":"retrieved","limitations":"No full deployment manifest or terminal lifecycle record found."},
    {"id":"R2-S016","url":"https://www.basis.io/basis_whitepaper_en.pdf","title":"Basis: A Price-Stable Cryptocurrency with an Algorithmic Central Bank","sourceType":"paper","isPrimary":true,"publishedAt":"2018-06-04","eventDate":"2017-06-20","retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"0.99.7","accessStatus":"retrieved","limitations":"Proposal was never launched."},
    {"id":"R2-S017","url":"https://github.com/basisdollar/basisdollar-protocol","title":"Basis Dollar protocol repository","sourceType":"code","isPrimary":true,"publishedAt":"2020-11-30","eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"master; GitHub forked-from Basis-Cash/basiscash-protocol","accessStatus":"retrieved","limitations":"Triaged only; exact deployment transactions not independently checked."},
    {"id":"R2-S018","url":"https://mithcash.medium.com/official-contract-addresses-and-details-bbe4311adc28","title":"Mith Cash official contract addresses and details","sourceType":"documentation","isPrimary":true,"publishedAt":"2021-01-02","eventDate":"2021-01-02","retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":null,"accessStatus":"retrieved","limitations":"Project-authored address list; not all contracts independently verified."},
    {"id":"R2-S019","url":"https://etherscan.io/token/0x368b3a58b5f49392e5c9e4c998cb0bb966752e51","title":"Mith Cash MIC verified token","sourceType":"code","isPrimary":true,"publishedAt":null,"eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"Solidity 0.6.12 exact match","accessStatus":"retrieved","limitations":"Token source alone does not prove Treasury mechanics."},
    {"id":"R2-S020","url":"https://algostable.medium.com/why-algo-stable-bonds-dont-work-cb218eb2e59e","title":"Why Algo-Stable Bonds Don't Work","sourceType":"postmortem","isPrimary":false,"publishedAt":"2021-01-18","eventDate":"2021-01-18","retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":null,"accessStatus":"retrieved","limitations":"Argument by a self-described Mith Cash strategist; not a controlled empirical study."},
    {"id":"R2-S021","url":"https://www.quadrigainitiative.com/casestudy/emptysetdollarstablecoincollapse.php","title":"Empty Set Dollar stablecoin collapse case study","sourceType":"postmortem","isPrimary":false,"publishedAt":null,"eventDate":"2020-12-28","retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":null,"accessStatus":"retrieved","limitations":"Retrospective secondary synthesis; quoted price/supply figures not independently reproduced."},
    {"id":"R2-S022","url":"https://etherscan.io/token/0x36F3FD68E7325a35EB768F1AedaAe9EA0689d723","title":"Empty Set Dollar token explorer page","sourceType":"code","isPrimary":true,"publishedAt":null,"eventDate":null,"retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"verified token source","accessStatus":"retrieved","limitations":"Explorer token page does not establish DAO version activation."},
    {"id":"R2-S023","url":"https://www.reddit.com/r/ethtrader/comments/klhc76","title":"Contemporary DSD $0.27 report mirror","sourceType":"other","isPrimary":false,"publishedAt":"2020-12-28","eventDate":"2020-12-28","retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":null,"accessStatus":"partial","limitations":"Reddit mirror with auto-generated summary; original linked article was not fully retrieved."},
    {"id":"R2-S024","url":"https://medium.com/basis-cash/tagged/basiscash","title":"Basis Cash official publication index","sourceType":"documentation","isPrimary":true,"publishedAt":null,"eventDate":"2021-04-26","retrievedAt":"2026-09-16T00:00:00Z","archiveUrl":null,"commitOrVersion":"Basis V2 launch index","accessStatus":"partial","limitations":"Index/snippet supports activation timing but complete launch article was not separately archived."}
  ],
  "claims": [
    {"id":"R2-C001","protocolId":"R2-P001","versionId":"R2-P001-V1","statement":"ESD published Ethereum token, DAO, oracle, USDC pair and LP pool addresses; the token explorer reports verified source.","evidenceStatus":"fact","sourceIds":["R2-S001","R2-S022"],"evidenceLocator":"README mainnet contracts; explorer Contract tab","eventDate":"2020-09-24","reasoning":"Publisher addresses agree with explorer token identity.","uncertainty":"DAO bytecode/version activation was not independently matched."},
    {"id":"R2-C002","protocolId":"R2-P001","versionId":"R2-P001-V1","statement":"ESD used eight-hour epochs, a 90-epoch bootstrap at $1.10, manual advance incentives, exit lockups and oracle reserve minimums in the selected January 2021 code.","evidenceStatus":"fact","sourceIds":["R2-S002","R2-S004"],"evidenceLocator":"Constants.sol BOOTSTRAPPING_*, CURRENT_EPOCH_*, ADVANCE_INCENTIVE; Regulator.oracleCapture","eventDate":"2021-01-21","reasoning":"Direct constants and control flow.","uncertainty":"Earlier launch parameters differed."},
    {"id":"R2-C003","protocolId":"R2-P001","versionId":"R2-P001-V1","statement":"Coupon purchase burned user ESD, recorded principal and premium, required two epochs before redemption, and coupons expired after 90 epochs.","evidenceStatus":"fact","sourceIds":["R2-S002","R2-S003"],"evidenceLocator":"Market.purchaseCoupons, redeemCoupons, step; Constants.COUPON_EXPIRATION","eventDate":"2021-01-21","reasoning":"Direct code paths.","uncertainty":null},
    {"id":"R2-C004","protocolId":"R2-P001","versionId":"R2-P001-V1","statement":"Below-peg oracle capture increased debt capacity; above peg reset debt and allocated bounded new supply, with later coupon premium proration.","evidenceStatus":"fact","sourceIds":["R2-S003","R2-S004"],"evidenceLocator":"Regulator.shrinkSupply/growSupply/limit; Market.computeRedeemable","eventDate":"2021-01-21","reasoning":"Direct code control flow.","uncertainty":"Comptroller allocation details summarized rather than exhaustively enumerated."},
    {"id":"R2-C005","protocolId":"R2-P001","versionId":"R2-P001-V1","statement":"ESD and DSD entered durable under-peg states after late December 2020; retrospective synthesis reports approximately $0.23 and $0.24 respectively.","evidenceStatus":"contested","sourceIds":["R2-S021"],"evidenceLocator":"case-study narrative and cited charts","eventDate":"2020-12-28","reasoning":"Useful outcome evidence but price series was not independently reproduced.","uncertainty":"Exact timestamp, venue weighting and peak supplies require archival market/on-chain reconstruction."},
    {"id":"R2-C006","protocolId":"R2-P001","versionId":"R2-P001-V2","statement":"ESD repository history records pause-regulation code on 2021-04-04, removal of bonding in July, and migration enablement on 2021-08-08.","evidenceStatus":"fact","sourceIds":["R2-S005","R2-S001"],"evidenceLocator":"commits b4f24cb, 98dce0f, 1e9a7b2 and final Implementation.initialize","eventDate":"2021-08-08","reasoning":"Commit history and code changes.","uncertainty":"Commit date is not guaranteed on-chain execution date."},
    {"id":"R2-C007","protocolId":"R2-P001","versionId":"R2-P001-V1","statement":"In a permanent zero-demand state ESD coupons have no enforceable claim on USDC; their only payout source is conditional endogenous issuance, so coupon holders bear expiry/non-redemption risk.","evidenceStatus":"inference","sourceIds":["R2-S003","R2-S004"],"evidenceLocator":"Market.redeemCoupons and Regulator.growSupply; absence of reserve transfer path","eventDate":null,"reasoning":"Cash-flow tracing shows mint-to-account redemption and no collateral seizure route.","uncertainty":"Does not model off-chain interventions."},
    {"id":"R2-C008","protocolId":null,"versionId":null,"statement":"Across coupon and Basis-family bond systems, burning current cash can reduce circulating ERC-20 supply while replacing it with a contingent economic claim; it does not itself create external assets or market demand.","evidenceStatus":"inference","sourceIds":["R2-S003","R2-S010","R2-S020"],"evidenceLocator":"ESD purchaseCoupons; Basis Cash buyBonds; strategist's Full Impact/Fractional Impact argument","eventDate":null,"reasoning":"Comparative cash-flow analysis.","uncertainty":"Magnitude of price effect is market-dependent."},
    {"id":"R2-C009","protocolId":"R2-P002","versionId":"R2-P002-V1","statement":"DSD token at 0xBD2F…66e3 is marked Source Code Verified Exact Match by Etherscan.","evidenceStatus":"fact","sourceIds":["R2-S006"],"evidenceLocator":"Explorer Contract tab","eventDate":null,"reasoning":"Explorer verification statement.","uncertainty":"Does not verify the DAO."},
    {"id":"R2-C010","protocolId":"R2-P002","versionId":"R2-P002-V1","statement":"DSD documented two-hour epochs, 360-epoch coupon expiry, manual advancement, one-epoch TWAP, and 60/40 bonded-versus-LP expansion rewards after coupon clearance.","evidenceStatus":"project_claim","sourceIds":["R2-S007"],"evidenceLocator":"FAQ Token Mechanics and Maintaining the Peg sections","eventDate":"2020-12-01","reasoning":"Contemporary project documentation.","uncertainty":"Canonical code commit was not recovered."},
    {"id":"R2-C011","protocolId":"R2-P002","versionId":"R2-P002-V1","statement":"DSD claimed differentiation from ESD through 12 epochs/day and an uncapped price-difference formula apportioned across epochs, while elsewhere stating a maximum 10% per epoch.","evidenceStatus":"contested","sourceIds":["R2-S008"],"evidenceLocator":"Protocol Core Dynamics and Differentiations from ESD","eventDate":null,"reasoning":"The page's 'not artificially capped' and 'max 10%' descriptions are internally ambiguous.","uncertainty":"Needs canonical historical code to resolve exact formula."},
    {"id":"R2-C012","protocolId":"R2-P002","versionId":"R2-P002-V1","statement":"A contemporary mirror reported DSD fell to $0.27 on 2020-12-28 before trading near $0.63.","evidenceStatus":"contested","sourceIds":["R2-S023"],"evidenceLocator":"post title and auto-generated summary","eventDate":"2020-12-28","reasoning":"Contemporary timing but partial secondary retrieval.","uncertainty":"Original article and exchange-weighted data not retrieved."},
    {"id":"R2-C013","protocolId":null,"versionId":null,"statement":"A January 2021 Mith Cash strategist acknowledged ESD/DSD and MIC/BAC under-peg and argued bond conversion is weaker than spot buying because it often causes no new purchase.","evidenceStatus":"fact","sourceIds":["R2-S020"],"evidenceLocator":"Background and Full Impact/Fractional Impact sections","eventDate":"2021-01-18","reasoning":"Attributable contemporary argument, not adopted as quantitative proof.","uncertainty":"Author's affiliation and analysis are not independent protocol telemetry."},
    {"id":"R2-C014","protocolId":"R2-P003","versionId":"R2-P003-V1","statement":"Basis Cash deployment manifest identifies BAC, BAB, BAS, Treasury, boardroom, bond oracle and seigniorage oracle addresses.","evidenceStatus":"fact","sourceIds":["R2-S012"],"evidenceLocator":"deployments/7.json","eventDate":null,"reasoning":"Direct publisher manifest.","uncertainty":"Explorer verification not independently checked for every address."},
    {"id":"R2-C015","protocolId":"R2-P003","versionId":"R2-P003-V1","statement":"Basis Cash burned BAC and minted amount/price BAB below $1; BAB redemption was 1:1 BAC only above the ceiling and subject to Treasury BAC balance.","evidenceStatus":"fact","sourceIds":["R2-S010"],"evidenceLocator":"Treasury.buyBonds and redeemBonds","eventDate":"2021-04-07","reasoning":"Direct code paths and require gates.","uncertainty":null},
    {"id":"R2-C016","protocolId":"R2-P003","versionId":"R2-P003-V1","statement":"Basis Cash expansion minted price-gap seigniorage, sent 2% to a fund, reserved against outstanding bonds, and distributed the remainder; fixed-window Uniswap oracles required periodic update.","evidenceStatus":"fact","sourceIds":["R2-S010","R2-S011"],"evidenceLocator":"Treasury.allocateSeigniorage; Oracle.update/consult","eventDate":"2021-04-07","reasoning":"Direct code.","uncertainty":"Boardroom proxy downstream distribution summarized."},
    {"id":"R2-C017","protocolId":"R2-P003","versionId":"R2-P003-V1","statement":"Basis Cash announced 50,000 BAC over five bootstrap days to depositors of five existing stablecoins; these deposits were incentives, not BAC redemption reserves.","evidenceStatus":"fact","sourceIds":["R2-S009"],"evidenceLocator":"README fair distribution and protocol description","eventDate":"2020-11-30","reasoning":"README mechanism plus absence of collateral redemption path in Treasury.","uncertainty":"Distribution completion amounts not independently totaled."},
    {"id":"R2-C018","protocolId":"R2-P003","versionId":"R2-P003-V2","statement":"BIP-X proposed Curve/stableswap migration, new BAS reward allocation, arbitrage vaults and BAC borrowing demand; official publication index dates v2 activation to 2021-04-26.","evidenceStatus":"project_claim","sourceIds":["R2-S013","R2-S024"],"evidenceLocator":"BIP-X Phase 1; publication index Basis V2 launch","eventDate":"2021-04-26","reasoning":"Proposal plus official activation announcement index.","uncertainty":"Not every roadmap item is proven deployed."},
    {"id":"R2-C019","protocolId":"R2-P003","versionId":"R2-P003-V2","statement":"Basis Cash v2 demand programs did not establish unconditional external-asset redemption for legacy BAB in the sources reviewed.","evidenceStatus":"inference","sourceIds":["R2-S010","R2-S013"],"evidenceLocator":"Treasury redemption path compared with BIP-X roadmap","eventDate":null,"reasoning":"No collateral redemption path appears in legacy code or roadmap text.","uncertainty":"Full v2 contract graph was not reconstructed."},
    {"id":"R2-C020","protocolId":"R2-P003","versionId":"R2-P003-V1","statement":"BAB seniority was an issuance waterfall: future expansion funded bond reserves before boardroom surplus, but a persistent below-gate state supplied no redemption budget.","evidenceStatus":"inference","sourceIds":["R2-S010"],"evidenceLocator":"allocateSeigniorage reserve order and redeemBonds gates","eventDate":null,"reasoning":"Control-flow and balance-source analysis.","uncertainty":"Treasury could theoretically receive discretionary transfers outside core policy."},
    {"id":"R2-C021","protocolId":"R2-P004","versionId":"R2-P004-V1","statement":"Basis Gold announced BSG/BSGB/BSGS/BUILD roles, Ethereum addresses, January 14 distribution and January 21 stabilization, and identified Basis Cash as its base.","evidenceStatus":"project_claim","sourceIds":["R2-S014"],"evidenceLocator":"How Basis Gold works, token distribution and launch information","eventDate":"2021-01-14","reasoning":"Contemporary official launch announcement.","uncertainty":"Scheduled stabilization start not independently matched to transaction."},
    {"id":"R2-C022","protocolId":"R2-P004","versionId":"R2-P004-V1","statement":"Basis Gold code burns BSG for discounted bonds below an XAU-derived target, gates 1:1 BSG redemption above target, and allocates expansion through fund, bond reserve and boardroom; it does not redeem gold.","evidenceStatus":"fact","sourceIds":["R2-S014","R2-S015"],"evidenceLocator":"contracts/Treasury.sol buyBonds, redeemBonds, allocateSeigniorage; launch oracle description","eventDate":"2021-01-21","reasoning":"Direct code plus target-oracle documentation; no gold transfer path exists.","uncertainty":"Deployment-bytecode equivalence not independently proven."},
    {"id":"R2-C023","protocolId":"R2-P005","versionId":"R2-P005-V1","statement":"Original Basis/Basecoin v0.99.7 proposed a bond queue, shares and automatic default of old bonds but never launched; successor materials state it shut down and returned funds in 2018.","evidenceStatus":"fact","sourceIds":["R2-S016","R2-S009"],"evidenceLocator":"whitepaper title/version and bond queue sections; Basis Cash README History of Basis","eventDate":"2018-12-13","reasoning":"Primary proposal plus successor historical statement.","uncertainty":"Exact cancellation date comes from public history but is not in the paper itself."},
    {"id":"R2-C024","protocolId":"R2-P006","versionId":"R2-P006-V1","statement":"GitHub marks Basis Dollar as forked from Basis Cash; its README publishes BSD/BSDB/BSDS addresses and repeats the three-token bond/share mechanism.","evidenceStatus":"fact","sourceIds":["R2-S017"],"evidenceLocator":"GitHub fork banner, Contract Addresses, Three-token System","eventDate":"2020-12-01","reasoning":"Explicit platform metadata and project README.","uncertainty":"Exact launch transaction and subsequent outcome not reconstructed."},
    {"id":"R2-C025","protocolId":"R2-P007","versionId":"R2-P007-V1","statement":"Mith Cash published MIC/MIB/MIS, boardroom, two oracle and Treasury addresses; Etherscan verifies MIC token source.","evidenceStatus":"fact","sourceIds":["R2-S018","R2-S019"],"evidenceLocator":"official Contracts/Addresses list; explorer Contract tab","eventDate":"2021-01-02","reasoning":"Project address record corroborated for token identity by explorer.","uncertainty":"Canonical core repository and exact GitHub fork metadata were not found."}
  ],
  "searchLog": [
    {"id":"R2-L001","searchedAt":"2026-09-16T00:00:00Z","queryOrRoute":"GitHub and web search: Empty Set Dollar repository, whitepaper, coupons, expiry, oracle","chainOrFamily":"Ethereum / ESD","sourceIds":["R2-S001","R2-S002","R2-S003","R2-S004","R2-S005","R2-S022"],"candidateNames":["Empty Set Dollar"],"result":"Recovered repository, history, addresses and historical coupon/regulator code.","limitations":"Did not replay all proposal transactions."},
    {"id":"R2-L002","searchedAt":"2026-09-16T00:00:00Z","queryOrRoute":"Web/explorer search: Dynamic Set Dollar GitHub, FAQ, coupon epochs, token","chainOrFamily":"Ethereum / DSD","sourceIds":["R2-S006","R2-S007","R2-S008","R2-S023"],"candidateNames":["Dynamic Set Dollar"],"result":"Verified token and contemporary project mechanics found; canonical DAO repository not found.","limitations":"Search snippets were not promoted to sources unless page retrieved; price article only partial."},
    {"id":"R2-L003","searchedAt":"2026-09-16T00:00:00Z","queryOrRoute":"Clone and inspect Basis-Cash/basiscash-protocol Treasury, Oracle, deployment manifests and v2 publication","chainOrFamily":"Ethereum / Basis Cash","sourceIds":["R2-S009","R2-S010","R2-S011","R2-S012","R2-S013","R2-S024"],"candidateNames":["Basis Cash"],"result":"Recovered exact bond, redemption budget, seigniorage waterfall, oracle and published deployment data.","limitations":"Full v2 contract graph and terminal action not reconstructed."},
    {"id":"R2-L004","searchedAt":"2026-09-16T00:00:00Z","queryOrRoute":"GitHub/web search: Basis Gold protocol, launch, XAU oracle","chainOrFamily":"Ethereum / non-dollar Basis fork","sourceIds":["R2-S014","R2-S015"],"candidateNames":["Basis Gold","Heco Basis Gold"],"result":"Bound BUILD Finance Ethereum fork by addresses and repository; excluded same-name Heco ambiguity from deep case.","limitations":"Treasury explorer verification and shutdown not found."},
    {"id":"R2-L005","searchedAt":"2026-09-16T00:00:00Z","queryOrRoute":"Original Basis whitepaper and Basis Cash ancestry references","chainOrFamily":"Basis ancestry","sourceIds":["R2-S016","R2-S009"],"candidateNames":["Basecoin","Basis"],"result":"Recovered v0.99.7 paper and evidence it remained unlaunched ancestry.","limitations":"Cancellation primary announcement was not separately retrieved."},
    {"id":"R2-L006","searchedAt":"2026-09-16T00:00:00Z","queryOrRoute":"GitHub search: Basis Dollar fork and addresses","chainOrFamily":"Ethereum / Basis Cash forks","sourceIds":["R2-S017"],"candidateNames":["Basis Dollar"],"result":"Explicit GitHub fork and deployment list found.","limitations":"Triaged only."},
    {"id":"R2-L007","searchedAt":"2026-09-16T00:00:00Z","queryOrRoute":"GitHub, Medium and Etherscan search: Mith Cash MIC MIB MIS","chainOrFamily":"Ethereum / Basis-family forks","sourceIds":["R2-S018","R2-S019","R2-S020"],"candidateNames":["Mith Cash","Mithril Cash"],"result":"Official addresses and verified MIC found; canonical core repository absent, only Vaults repository surfaced.","limitations":"Later MIC2/MIS3 lineage unresolved."},
    {"id":"R2-L008","searchedAt":"2026-09-16T00:00:00Z","queryOrRoute":"Broad discovery: bDollar, Tomb, Basis-family forks, 2020-2021 seigniorage experiments","chainOrFamily":"BSC/Fantom/cross-chain","sourceIds":[],"candidateNames":["bDollar","Tomb Finance","Basis Share","BasisX"],"result":"Retained bDollar unresolved and Tomb adjacent; stopped before primary-source reconstruction.","limitations":"No completeness claim; many ephemeral clones remain."}
  ],
  "exclusions": [
    {"id":"R2-X001","name":"Ampleforth and Yam","reason":"Rebase systems change wallet balances pro rata and do not issue coupon/bond claims with senior redemption waterfalls.","sourceIds":[],"claimIds":[]},
    {"id":"R2-X002","name":"Fei Protocol","reason":"Protocol-controlled value/direct-incentive lineage, not the coupon/bond/boardroom family studied here.","sourceIds":[],"claimIds":[]},
    {"id":"R2-X003","name":"Frax","reason":"Fractional collateral plus share recollateralization lineage; no expiring coupon or Basis-style bond seniority in the scoped version.","sourceIds":[],"claimIds":[]},
    {"id":"R2-X004","name":"TerraUSD","reason":"Two-token burn/mint convertibility against LUNA rather than a coupon/bond claim and boardroom seigniorage waterfall.","sourceIds":[],"claimIds":[]},
    {"id":"R2-X005","name":"Heco Basis Gold","reason":"Same-name project on a different chain; deep case is explicitly BUILD Finance Ethereum Basis Gold.","sourceIds":[],"claimIds":[]}
  ],
  "uncertainties": [
    {"id":"R2-U001","protocolId":"R2-P002","question":"What canonical DSD DAO commit and deployment addresses governed each 2020-2021 version?","whyUnresolved":"Verified token lacks regulation logic and no canonical repository was recovered.","nextEvidenceNeeded":"Archived official repository, verified DAO implementation/proxy history and governance execution transactions.","priority":"high"},
    {"id":"R2-U002","protocolId":"R2-P001","question":"What were exact on-chain activation blocks and holder recoveries for ESD pause and v2 migration?","whyUnresolved":"Commit dates do not prove execution and migration accounting was not replayed.","nextEvidenceNeeded":"DAO proposal execution transactions, event logs and balance reconciliation.","priority":"high"},
    {"id":"R2-U003","protocolId":"R2-P004","question":"Were Basis Gold Treasury/boardroom contracts explorer-verified, and when did policy cease?","whyUnresolved":"Launch addresses and code repository were found, but deployment manifest and terminal transaction were not.","nextEvidenceNeeded":"Explorer creation transactions, bytecode match and final allocateSeigniorage/governance calls.","priority":"high"},
    {"id":"R2-U004","protocolId":"R2-P003","question":"What is Basis Cash's definitive terminal date and remaining BAB redemption state?","whyUnresolved":"V2 launch is documented but no authoritative shutdown/final mint record was found.","nextEvidenceNeeded":"Treasury event scan, governance archive and final oracle/epoch calls.","priority":"high"},
    {"id":"R2-U005","protocolId":"R2-P007","question":"How did MIC/MIB/MIS migrate to MIC2/MIS3 and what claims survived?","whyUnresolved":"Later airdrop evidence names migrated assets, but transition contracts and governance history were outside the stopping point.","nextEvidenceNeeded":"Archived Mith Cash governance posts, migrator contracts and snapshot transactions.","priority":"medium"},
    {"id":"R2-U006","protocolId":"R2-P008","question":"Which bDollar contracts and versions were verified direct Basis Cash forks?","whyUnresolved":"Candidate was discovered but primary-source lineage was not completed.","nextEvidenceNeeded":"Canonical repository fork metadata, BscScan verified Treasury and deployment transactions.","priority":"medium"},
    {"id":"R2-U007","protocolId":"R2-P009","question":"Which 2021 Tomb version qualifies and how did later redesigns alter TBOND redemption?","whyUnresolved":"Non-dollar candidate retained but version history not reconstructed.","nextEvidenceNeeded":"Pinned 2021 repository commits, Fantom explorer contracts, governance announcements and incident timeline.","priority":"medium"},
    {"id":"R2-U008","protocolId":null,"question":"What additional short-lived 2020-2021 cross-chain seigniorage clones meet the exact eligibility rule?","whyUnresolved":"Discovery was bounded and search names are collision-prone.","nextEvidenceNeeded":"Chain-specific verified-contract searches and archived directories followed by primary confirmation.","priority":"low"}
  ]
}