ISRC NLY331306577
Verified recording
NLY331306577 is “Christ lag in Todesbanden, BWV 4: IV. Aria Versus III. Jesus Christus, Gottes Sohn (Tenore)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe9ba04523910fced02b6295495ddd61a6a991ddb0009e8a526878c379174b2ec and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331306577.
Recording identifiers
- ISRC
- NLY331306577
- Title
- Christ lag in Todesbanden, BWV 4: IV. Aria Versus III. Jesus Christus, Gottes Sohn (Tenore)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe9ba04523910fced02b6295495ddd61a6a991ddb0009e8a526878c379174b2ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:cf36ee8cf08f7ad2842591b176687ec388c09da7a6c80adabfd3d0d67240f02b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331306577
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Christ lag in Todesbanden, BWV 4: IV. Aria Versus III. Jesus Christus, Gottes Sohn (Tenore) · Machine-readable JSON-LD