ISRC NLY331208304
Verified recording
NLY331208304 is “Johannes Passion, BWV 245, Pt. 2: Aria. "Erwäge, wie sein blutgefärbter Rücken"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe3d9a9c5f71734e3f858a0458befd5e622ac1a0e5cdd8ded03aae2b6d30d8d71 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331208304.
Recording identifiers
- ISRC
- NLY331208304
- Title
- Johannes Passion, BWV 245, Pt. 2: Aria. "Erwäge, wie sein blutgefärbter Rücken"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe3d9a9c5f71734e3f858a0458befd5e622ac1a0e5cdd8ded03aae2b6d30d8d71
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a4757ad7f5ca19d998475d1719b7f98154a322e3f478b5d0e17b9cd38a5004e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331208304
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Johannes Passion, BWV 245, Pt. 2: Aria. "Erwäge, wie sein blutgefärbter Rücken" · Machine-readable JSON-LD