ISRC HKI199297506
Verified recording
HKI199297506 is “Mass in B Minor, BWV 232: Crucifixus” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8ad999c6336c3b1dcc730e3a9a432cce3e04df4d422e3617abfaebf466cdbf49 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199297506.
Recording identifiers
- ISRC
- HKI199297506
- Title
- Mass in B Minor, BWV 232: Crucifixus
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8ad999c6336c3b1dcc730e3a9a432cce3e04df4d422e3617abfaebf466cdbf49
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:117166a44cdd086bb19738707aeb5329aab1b8f1f7bfbf9f9becf1ac6ad36dc9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199297506
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Mass in B Minor, BWV 232: Crucifixus · Machine-readable JSON-LD