ISRC NLB151200231
Verified recording
NLB151200231 is “Johannes-Passion, BWV 245, Pt. 2: No. 6, Aria: Erwäge, wie sein blutgefärbter Rücken” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa7262077cd6299b88b6dbd928022f2ac19932c1a8478ed2a4a4680f0c205cbdc and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151200231.
Recording identifiers
- ISRC
- NLB151200231
- Title
- Johannes-Passion, BWV 245, Pt. 2: No. 6, Aria: Erwäge, wie sein blutgefärbter Rücken
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa7262077cd6299b88b6dbd928022f2ac19932c1a8478ed2a4a4680f0c205cbdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:a7aa3796f81df901c56fcf95721cdaacb0312e04ba762f29801f93c8dd672566- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151200231
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Johannes-Passion, BWV 245, Pt. 2: No. 6, Aria: Erwäge, wie sein blutgefärbter Rücken · Machine-readable JSON-LD