ISRC FRZ178504990
Verified recording
FRZ178504990 is “Bourrée, 1ère suite” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x05671ef3f895110062f7fbf3037a26772b25cefe3fbafa39d7b0ce8e506b495a and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ178504990.
Recording identifiers
- ISRC
- FRZ178504990
- Title
- Bourrée, 1ère suite
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x05671ef3f895110062f7fbf3037a26772b25cefe3fbafa39d7b0ce8e506b495a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:08529c176e35d843afe4a264b1fa19ce2b73b7636e235263acaba3e22e05015a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ178504990
- Bitcoin block existence check
- https://blockstream.info/api/block/960144