ISRC NLE421201505
Verified recording
NLE421201505 is “Violin Concerto No. 1 in A Minor, BWV 1041: II. Andante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe14569de46edce5ade9e5aaad7de6ca494c865388ced0035b4a8e46e395123b7 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/NLE421201505.
Recording identifiers
- ISRC
- NLE421201505
- Title
- Violin Concerto No. 1 in A Minor, BWV 1041: II. Andante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe14569de46edce5ade9e5aaad7de6ca494c865388ced0035b4a8e46e395123b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:33d8d712a6391385a9eebeb4b3e3962061ddf57c8b6680ba00534dbf6a360b67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421201505
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Concerto No. 1 in A Minor, BWV 1041: II. Andante · Machine-readable JSON-LD