ISRC FR7JM2169020
Verified recording
FR7JM2169020 is “Mass in B Minor, BWV 232: Christe eleison” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xefa02e1f636e5e382426e32a5fabe183b030fc3e3734815b48cf25d430b4afc6 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2169020.
Recording identifiers
- ISRC
- FR7JM2169020
- Title
- Mass in B Minor, BWV 232: Christe eleison
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xefa02e1f636e5e382426e32a5fabe183b030fc3e3734815b48cf25d430b4afc6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:e0da23a3c25b2f5a83dce77d1b58cd8614470edb72c60cf186ac7a1b5850af14- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2169020
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Mass in B Minor, BWV 232: Christe eleison · Machine-readable JSON-LD