ISRC FR7JM2170150
Verified recording
FR7JM2170150 is “Mass in B Minor, BWV 232: Dona nobis pacem” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xdabd47cb19edb90f424ef57453315dc7a112096f1ec38e79541e297d68f119fd and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2170150.
Recording identifiers
- ISRC
- FR7JM2170150
- Title
- Mass in B Minor, BWV 232: Dona nobis pacem
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xdabd47cb19edb90f424ef57453315dc7a112096f1ec38e79541e297d68f119fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:7e1e2478aa3555deda3d5dd5543d288988c0c2549bb7b159d277075e05250af5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2170150
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Mass in B Minor, BWV 232: Dona nobis pacem · Machine-readable JSON-LD