ISRC US29B1459362
Verified recording
US29B1459362 is “Leviathan” by Antonio Sánchez,
registered on the CopyrightChains blockchain with CopyrightID
0x10c8807ea348524cb1906f24052e53f57e432ac7a957679e3369ecd6391d41c0 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US29B1459362.
Recording identifiers
- ISRC
- US29B1459362
- Title
- Leviathan
- Artist
- Antonio Sánchez
- CopyrightID (CopyrightChains transaction hash)
0x10c8807ea348524cb1906f24052e53f57e432ac7a957679e3369ecd6391d41c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:4481baf5107aada025e9c3e3ed0e6c91e8151d6c66946eb273d6fe60598f12bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US29B1459362
- Bitcoin block existence check
- https://blockstream.info/api/block/960463