ISRC SEAEV1456020
Verified recording
SEAEV1456020 is “Serenade” by Sofia Gubaidulina,
registered on the CopyrightChains blockchain with CopyrightID
0xfc965e600629f6e41397310a05c4e53a9e66e07ddbde35c25d437e58c54b3ed0 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEV1456020.
Recording identifiers
- ISRC
- SEAEV1456020
- Title
- Serenade
- Artist
- Sofia Gubaidulina
- CopyrightID (CopyrightChains transaction hash)
0xfc965e600629f6e41397310a05c4e53a9e66e07ddbde35c25d437e58c54b3ed0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:c4788306534534eeb020cabc9adcfbae8e031f12aa6188fdd0bb8d75ad8894f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEV1456020
- Bitcoin block existence check
- https://blockstream.info/api/block/960397