ISRC USSM19924627
Verified recording
USSM19924627 is “Mass in B Minor, BWV 232 "Hohe Messe": No. 9 Chorus: Et exspecto” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7b0ca37665af4e976a50b2386cf76a055be3514ee58371a409a8fc5de229707c and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19924627.
Recording identifiers
- ISRC
- USSM19924627
- Title
- Mass in B Minor, BWV 232 "Hohe Messe": No. 9 Chorus: Et exspecto
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x7b0ca37665af4e976a50b2386cf76a055be3514ee58371a409a8fc5de229707c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:fa0de12614789368913679e1c51a776565dda63de137634e218ee15048436518- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19924627
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Mass in B Minor, BWV 232 "Hohe Messe": No. 9 Chorus: Et exspecto · Machine-readable JSON-LD