ISRC USHM10439505
Verified recording
USHM10439505 is “Kyrie, Gott Vater in Ewigkeit (unaccompanied chorale tune, from Clavier Übung, Part III)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4da0e1bda616bead428d8c30608b4fada50ee92ed98173923908d0c92c72db24 and independently timestamped
in Bitcoin block 957145 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10439505.
Recording identifiers
- ISRC
- USHM10439505
- Title
- Kyrie, Gott Vater in Ewigkeit (unaccompanied chorale tune, from Clavier Übung, Part III)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4da0e1bda616bead428d8c30608b4fada50ee92ed98173923908d0c92c72db24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T08:56:20+00:00
- Bitcoin block
- 957145
- Canonical record hash
sha256:4b5555d58950d7c121fc0b16638fd811f3f274a3b2da4a3897a37d65d3cb5fe7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10439505
- Bitcoin block existence check
- https://blockstream.info/api/block/957145
Full record
Track page: Kyrie, Gott Vater in Ewigkeit (unaccompanied chorale tune, from Clavier Übung, Part III) · Machine-readable JSON-LD