ISRC NLA507511111
Verified recording
NLA507511111 is “Mass in B Minor, BWV 232 / Gloria: Quoniam tu solus sanctus” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3855ebf7386e84a93e4fe417b23aae28273f45db4d741cfd72d13d0e18a1f33a and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507511111.
Recording identifiers
- ISRC
- NLA507511111
- Title
- Mass in B Minor, BWV 232 / Gloria: Quoniam tu solus sanctus
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3855ebf7386e84a93e4fe417b23aae28273f45db4d741cfd72d13d0e18a1f33a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:34879a27c40ca460001251ecd046bbd3ed495c93cedea57f8b4964855475604a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507511111
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Mass in B Minor, BWV 232 / Gloria: Quoniam tu solus sanctus · Machine-readable JSON-LD