ISRC FR7JM2170070
Verified recording
FR7JM2170070 is “Mass in B Minor, BWV 232: Et in Spiritum sanctum Dominum” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xff72cbbc3224714eb2e663f3f0806ba6f38d758367ced023bfb6a91b39d6d240 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2170070.
Recording identifiers
- ISRC
- FR7JM2170070
- Title
- Mass in B Minor, BWV 232: Et in Spiritum sanctum Dominum
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xff72cbbc3224714eb2e663f3f0806ba6f38d758367ced023bfb6a91b39d6d240
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:898b66f8b95c8683b9b205bac858b420df0e337dd430024fa2f5bbdde386d272- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2170070
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Mass in B Minor, BWV 232: Et in Spiritum sanctum Dominum · Machine-readable JSON-LD