ISRC NLY331502680
Verified recording
NLY331502680 is “Matthäus-Passion, BWV 244, Pt. 1: No. 10, Chorale. "Ich bin's, ich sollte büßen" (Chorus)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x53314f7a18813d7e3f18ea6b41eb63b567634288a1f3c1c71a7a6c7f83b9da11 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502680.
Recording identifiers
- ISRC
- NLY331502680
- Title
- Matthäus-Passion, BWV 244, Pt. 1: No. 10, Chorale. "Ich bin's, ich sollte büßen" (Chorus)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x53314f7a18813d7e3f18ea6b41eb63b567634288a1f3c1c71a7a6c7f83b9da11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:0856798167fe125c8947d4c0b33963be09e819a3b3840ce02eab84e2ce255167- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502680
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Matthäus-Passion, BWV 244, Pt. 1: No. 10, Chorale. "Ich bin's, ich sollte büßen" (Chorus) · Machine-readable JSON-LD