ISRC FR46Y1946803
Verified recording
FR46Y1946803 is “Trio Sonata in G Major, RV 71: II. Larghetto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x032b2ed1e890b0bb404b17768be3c64c726bac40cadf11bad1ed260791deb628 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y1946803.
Recording identifiers
- ISRC
- FR46Y1946803
- Title
- Trio Sonata in G Major, RV 71: II. Larghetto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x032b2ed1e890b0bb404b17768be3c64c726bac40cadf11bad1ed260791deb628
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:4c22f20842365ca833138e06b073ed9bc45aeb0f6a1be4ad936d282099e44e83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y1946803
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Trio Sonata in G Major, RV 71: II. Larghetto · Machine-readable JSON-LD