ISRC FR7JM2169120
Verified recording
FR7JM2169120 is “Mass in B Minor, BWV 232: Cum Sancto Spiritu” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xae2f9da6153c2af6302ace62565735e0d9fcd4e933bc1145d76f29d2b61745a9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2169120.
Recording identifiers
- ISRC
- FR7JM2169120
- Title
- Mass in B Minor, BWV 232: Cum Sancto Spiritu
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xae2f9da6153c2af6302ace62565735e0d9fcd4e933bc1145d76f29d2b61745a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bb82a47c814c6b5a28f05923ff0f0d37bda969aeeb338937ed471938ed50e790- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2169120
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mass in B Minor, BWV 232: Cum Sancto Spiritu · Machine-readable JSON-LD