ISRC HKI190352503
Verified recording
HKI190352503 is “St. Matthew Passion, BWV 244: Part I: Chorale: Herzliebster Jesu, was hast du verbrochen” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb337850ee629539ba5e473515dbf6efccb21beaa10bd1cf25b535f222e05eba2 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190352503.
Recording identifiers
- ISRC
- HKI190352503
- Title
- St. Matthew Passion, BWV 244: Part I: Chorale: Herzliebster Jesu, was hast du verbrochen
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb337850ee629539ba5e473515dbf6efccb21beaa10bd1cf25b535f222e05eba2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:febcb569bf4c85cc85584788a22181651edabd11f1c644c3f7026fde993442bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190352503
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: St. Matthew Passion, BWV 244: Part I: Chorale: Herzliebster Jesu, was hast du verbrochen · Machine-readable JSON-LD