ISRC TWJK12200072
Verified recording
TWJK12200072 is “Yeah” by 馬克SAVAGE.M,
registered on the CopyrightChains blockchain with CopyrightID
0x58a50457585eab417b849a2a92a69e42fa74872cc0445e12948319a42cf63312 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWJK12200072.
Recording identifiers
- ISRC
- TWJK12200072
- Title
- Yeah
- Artist
- 馬克SAVAGE.M
- CopyrightID (CopyrightChains transaction hash)
0x58a50457585eab417b849a2a92a69e42fa74872cc0445e12948319a42cf63312
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a62e976889750b6a451f7d821a3d880b3060fbe6a45e7e492077069bcca57d46- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWJK12200072
- Bitcoin block existence check
- https://blockstream.info/api/block/956304