ISRC DES380006291
Verified recording
DES380006291 is “Mass in B Minor, BWV 232: Et in unum Dominum” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xbd6981c89ad3b23508b3103d61b25c680a109f7216028d5d1b5e66683989e67f 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/DES380006291.
Recording identifiers
- ISRC
- DES380006291
- Title
- Mass in B Minor, BWV 232: Et in unum Dominum
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xbd6981c89ad3b23508b3103d61b25c680a109f7216028d5d1b5e66683989e67f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b13b715caf2b4926dcee4988dac53ea4aaa78abdfb25df64239a61943046a70a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380006291
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mass in B Minor, BWV 232: Et in unum Dominum · Machine-readable JSON-LD