ISRC USSM12101853
Verified recording
USSM12101853 is “Spiral” by 21 Savage,
registered on the CopyrightChains blockchain with CopyrightID
0x8b81b5606052f2dc778e1fac39c16a573de5ca3cb904f8c2c69e95f4ab6b039d and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12101853.
Recording identifiers
- ISRC
- USSM12101853
- Title
- Spiral
- Artist
- 21 Savage
- CopyrightID (CopyrightChains transaction hash)
0x8b81b5606052f2dc778e1fac39c16a573de5ca3cb904f8c2c69e95f4ab6b039d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:39dbc9b4b69c08611aafa79ddaabc9a255b406997c2b527398434700f0169585- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12101853
- Bitcoin block existence check
- https://blockstream.info/api/block/953513