ISRC NLA508702321
Verified recording
NLA508702321 is “Sonata for Violin or Flute and Continuo, No.1 in G Minor BWV 1020 - arr. Flute, Harp, and Cello: 3. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd18d2db745994efa1698cce775d3382c36f2ca98aa99781b254a9bcda25a8be7 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508702321.
Recording identifiers
- ISRC
- NLA508702321
- Title
- Sonata for Violin or Flute and Continuo, No.1 in G Minor BWV 1020 - arr. Flute, Harp, and Cello: 3. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd18d2db745994efa1698cce775d3382c36f2ca98aa99781b254a9bcda25a8be7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:7722dc49cd589761ed18fd5ad2ca80896540bde888ee3a8cece76ac9a4cb0848- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508702321
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Sonata for Violin or Flute and Continuo, No.1 in G Minor BWV 1020 - arr. Flute, Harp, and Cello: 3. Allegro · Machine-readable JSON-LD