ISRC NLA507615338
Verified recording
NLA507615338 is “Sonata in D for Violin and Continuo, Op. 2/11 , RV 9: 3. Gavotta (Allegro)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xd8577f720a0cde761aafe5cc10b4e7a6056d6633f581ac9612a8119737037eeb and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507615338.
Recording identifiers
- ISRC
- NLA507615338
- Title
- Sonata in D for Violin and Continuo, Op. 2/11 , RV 9: 3. Gavotta (Allegro)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xd8577f720a0cde761aafe5cc10b4e7a6056d6633f581ac9612a8119737037eeb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:cce09de11a8803bb89be71646092240c9298463fd9ce5ee5a254c1e2a6357b26- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507615338
- Bitcoin block existence check
- https://blockstream.info/api/block/960497
Full record
Track page: Sonata in D for Violin and Continuo, Op. 2/11 , RV 9: 3. Gavotta (Allegro) · Machine-readable JSON-LD