ISRC NLA460912534
Verified recording
NLA460912534 is “Johannespassion, BWV 245, Pt. 1: Petrus, der nicht denkt zurück (Chorus)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf73374addb6199c92b80d3a03a7e658a7e99c12bec3b237ee75eab2bbda28911 and independently timestamped
in Bitcoin block 959155 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460912534.
Recording identifiers
- ISRC
- NLA460912534
- Title
- Johannespassion, BWV 245, Pt. 1: Petrus, der nicht denkt zurück (Chorus)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf73374addb6199c92b80d3a03a7e658a7e99c12bec3b237ee75eab2bbda28911
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:43:41+00:00
- Bitcoin block
- 959155
- Canonical record hash
sha256:d99ec0578342d41f96eb7becd916841582cdf38db853bfafd768d81dcb13e02d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460912534
- Bitcoin block existence check
- https://blockstream.info/api/block/959155
Full record
Track page: Johannespassion, BWV 245, Pt. 1: Petrus, der nicht denkt zurück (Chorus) · Machine-readable JSON-LD