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Record sog_ev_sai_2019_11_migration

Single-Collateral Dai becomes SAI during the Multi-Collateral Dai launch

MakerDAO launched Multi-Collateral Dai on 18 November 2019 and renamed the original ETH-only Dai token to SAI. SAI holders were directed to migration or settlement paths rather than continued issuance under the current DAI system.

Date
2019-11-18
Category
Migration and rebrand
Subtype
Migration
Status effect
Migrated
Recovery
Not applicableNot yet recorded
Evidence
3 source records3 relations

Identity and classification

Overview

Date, taxonomy, impact, recovery, mechanism, confidence, and evidence remain separate.
Date2019-11-18
Public event categoryMigration and rebrand
Canonical event subtypeMigration
Structured detail kindMigration
Stablecoin subjectsSingle-Collateral Dai, Dai
Organization subjectsMakerDAO / Sky
ImpactHigh
Effect on stablecoin lifecycleMigrated
Canonical status-effect valueMigrated
Recovery or reversalNot applicable
Recovery dateNot Applicable
Cause or mechanismThe original Single-Collateral Dai token was renamed SAI and moved out of active issuance as Multi-Collateral Dai became the current DAI system.
Structured detail coverageStructured fields available below
Record confidenceHigh
Date
2019-11-18
Public category
Migration and rebrand
Canonical subtype
Migration
Structured detail kind
Migration
Impact
High
Status effect
Migrated
Recovery
Not applicable
Recovery date
Not yet recorded
Cause or mechanism
The original Single-Collateral Dai token was renamed SAI and moved out of active issuance as Multi-Collateral Dai became the current DAI system.
Record confidence
High

Affected records

Subjects

Stablecoin and organization subjects remain separate record groups.
Stablecoin subject

Single-Collateral Dai

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Stablecoin subject

Dai

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Organization subject

MakerDAO / Sky

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Typed record

Structured detail

Event-type-specific facts remain visible with explicit value states.
Structured event detail
Migration detail — SummaryThe original Single-Collateral Dai token was renamed SAI and moved out of active issuance as Multi-Collateral Dai became the current DAI system.
Migration detail — Summary
The original Single-Collateral Dai token was renamed SAI and moved out of active issuance as Multi-Collateral Dai became the current DAI system.

Provenance

Evidence

Source identity, publisher, publication date, reliability, archive, and relation count remain separate.
3 source identities · 3 evidence relations
SourcePublisherSource categoryProvenancePrimary or secondarySupported claimsArchiveReliability
Multi-Collateral Dai is live
Published 2019-11-18		MakerDAOOfficial statement or announcement
Canonical: Official Statement		Subject-controlled sourcePrimary sourceMigration Event, Launch Date, Identity TransitionArchive index or wildcardHigh
Single-Collateral Dai to Multi-Collateral Dai migration documentation
Published Not yet recorded		MakerDAO DocumentationOfficial documentation or product page
Canonical: Official Documentation		Subject-controlled sourcePrimary sourceMigration Mechanics, Redemption Exit, Identity TransitionArchive index or wildcardHigh
SAI token contract on Ethereum
Published Not yet recorded		EtherscanOn-chain record or explorer
Canonical: Onchain Contract		Technical primary sourcePrimary sourceContract Identity, Ethereum DeploymentNo archive recordedHigh

Maintenance

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