ISRC NLE420404413
Verified recording
NLE420404413 is “Violin Sonata No. 2 in A Minor, BWV 1003: I. Grave” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x816444dd290839aa126fd889e00a16aa68cbc396ac1045695ab441ce1a9e33d3 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/NLE420404413.
Recording identifiers
- ISRC
- NLE420404413
- Title
- Violin Sonata No. 2 in A Minor, BWV 1003: I. Grave
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x816444dd290839aa126fd889e00a16aa68cbc396ac1045695ab441ce1a9e33d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0ba4e4b1cd1cc80f30e489fe9346ff6fbfd3e9cbb1647091edd124243f9dd92d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE420404413
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Sonata No. 2 in A Minor, BWV 1003: I. Grave · Machine-readable JSON-LD