Independent evidence registry · reviewed through

Understand what a stablecoin is now — and how it got there.

Stable or Gone connects current lifecycle state to issuers, operators, material events, reserve and redemption structures, evidence sources, and the questions that remain unresolved.

Open the stablecoin registerHow the registry works

Start with a question

Explore the registry

Subject history

Latest material events

Dates below describe the recorded subject event, not when SOG published a page.

All events
  1. VNX Swiss Franc

    VCHF remains active after its 2022 launch and multichain expansion

    VCHF launched on December 15, 2022 and remains represented across multiple networks with issuer and market access documented separately from the original launch.

  2. Kujira USK

    USK remains limited during repayment-only wind-down

    USK launched in 2022 but is now in an orderly wind-down. First-party Rujira documentation states that new USK debt is disabled while existing positions remain repayable during the Kujira-to-Rujira transition.

  3. Ripple USD

    SBI VC Trade begins RLUSD handling in Japan

    SBI VC Trade began handling RLUSD in Japan as a Type 4 electronic payment instrument, adding a regulated Japanese distribution and access route without changing RLUSD's global launch date or active status.

  4. JPYSC

    JPYSC begins restricted account-internal distribution

    JPYSC launched through SBI VC Trade as a trust-issued Japanese-yen stablecoin. Initial use was limited to eligible platform accounts, with external-wallet transfer and public-chain circulation unavailable.

Issue watch

Questions the registry has not resolved

These are explicit canonical gaps, not hidden assumptions.

Policy
  • AllUnity CHFcomplete deployment inventory

    Ethereum and Tempo identifiers are verified in the reviewed product page, while the complete current Base and Polygon contract inventory requires separate address verification.

  • AllUnity CHFredemption fees limits and settlement

    The statutory par-redemption right and institutional mint access are documented, but complete current fees, minimums, limits, settlement guarantees, and channel availability remain unresolved.

  • AllUnity CHFreserve report series

    Full and segregated reserve backing is stated, but a complete immutable report-level reserve and assurance series has not been normalized.

  • AllUnity SEKredemption operations and circulation

    The statutory par-redemption right and business mint path are documented, but complete fees, minimums, limits, first-mint chronology, and current circulation remain unresolved.

  • AllUnity SEKreserve report series

    Full and segregated reserve backing is stated, but a complete immutable report-level reserve and assurance series has not been normalized.

Record maintenance

Recently reviewed stablecoin records

All 114

Reviewed explanations

Guides for reading the evidence

All guides
Japan

RLUSD’s Japan Launch Is Only Part of the Story

What USDC, RLUSD, and JPYSC reveal about Japan’s emerging stablecoin access model, legal routes, platform functions, and the difference between availability and unrestricted circulation.

European Union / EEA

After MiCA: Which Stablecoins Can Europeans Actually Use?

A reviewed guide to EU/EEA stablecoin access, separating issuer status, platform state, customer scope, product functions, direct mint and redemption routes, payment rails, supported networks, and dates.

Global

Open USD Explained: Who Gets the Reserve Income?

Open Standard says partners will receive all reserve earnings after a small management fee. This guide separates that partner model from holder yield and records what is still unknown before launch.