ISRC GBBBB2013701
Verified recording
GBBBB2013701 is “Mass in B Minor, BWV 232: Kyrie: I. Kyrie eleison (Chorus)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2b456687b9483b2cbb5b6f58c7a81ffaf7372fa65f9c3b65bd3b6b59c8e3f8f1 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB2013701.
Recording identifiers
- ISRC
- GBBBB2013701
- Title
- Mass in B Minor, BWV 232: Kyrie: I. Kyrie eleison (Chorus)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2b456687b9483b2cbb5b6f58c7a81ffaf7372fa65f9c3b65bd3b6b59c8e3f8f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:a0c2e2296b201e1bec28735d6cc5fc5506ce2da33b7ca11339b198272c501e7b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB2013701
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Mass in B Minor, BWV 232: Kyrie: I. Kyrie eleison (Chorus) · Machine-readable JSON-LD