ISRC FR7JM2170080
Verified recording
FR7JM2170080 is “Mass in B Minor, BWV 232: Confiteor” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8ffe877a3b6dc765afd2c0f2d39974d04b7de27f886c535ce181586854c0aba5 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2170080.
Recording identifiers
- ISRC
- FR7JM2170080
- Title
- Mass in B Minor, BWV 232: Confiteor
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8ffe877a3b6dc765afd2c0f2d39974d04b7de27f886c535ce181586854c0aba5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:25b65a721bb8ff962b5991ad30527333639ddb8ca4c81294c5595623556567cc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2170080
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Mass in B Minor, BWV 232: Confiteor · Machine-readable JSON-LD