ISRC NLA507615248
Verified recording
NLA507615248 is “Trio Sonata in E flat for 2 Violins and Continuo, Op. 1/7 , RV 65: 4. Giga (Presto)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x5eb92a0bc6609883b08baa5c7e4689b431c36e257e341b766975a5a972da86f0 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507615248.
Recording identifiers
- ISRC
- NLA507615248
- Title
- Trio Sonata in E flat for 2 Violins and Continuo, Op. 1/7 , RV 65: 4. Giga (Presto)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x5eb92a0bc6609883b08baa5c7e4689b431c36e257e341b766975a5a972da86f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:ee215016963a1a95847ccf9739d51cc15ead17df2320f954afed74d8b9720adf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507615248
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Trio Sonata in E flat for 2 Violins and Continuo, Op. 1/7 , RV 65: 4. Giga (Presto) · Machine-readable JSON-LD