ISRC USSM17900439
Verified recording
USSM17900439 is “Concerto No. 12 in F Major, RV 457 (PV 318) (After the Concerto for Bassoon, Strings and Basso Continuo, RV 485): I. Allegro non molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x21547e05f0c97b55010e48dbd3eaa8d56261fef7546537286d6289b9f735d910 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17900439.
Recording identifiers
- ISRC
- USSM17900439
- Title
- Concerto No. 12 in F Major, RV 457 (PV 318) (After the Concerto for Bassoon, Strings and Basso Continuo, RV 485): I. Allegro non molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x21547e05f0c97b55010e48dbd3eaa8d56261fef7546537286d6289b9f735d910
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:168a25736671d7766b667a63ac07c04e12abc7197371365e9042c988f0e61262- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17900439
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Concerto No. 12 in F Major, RV 457 (PV 318) (After the Concerto for Bassoon, Strings and Basso Continuo, RV 485): I. Allegro non molto · Machine-readable JSON-LD