ISRC USSM19915292
Verified recording
USSM19915292 is “Concerto in G minor, Op. 8 No. 2, RV 315 "L'estate": III. Presto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x74c4f75b9e24c4c8e215ef95356688df5f510e254cdfee319ff663b669814cb0 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19915292.
Recording identifiers
- ISRC
- USSM19915292
- Title
- Concerto in G minor, Op. 8 No. 2, RV 315 "L'estate": III. Presto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x74c4f75b9e24c4c8e215ef95356688df5f510e254cdfee319ff663b669814cb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:547ac0720af0b7735adde9231cb7348fba4eb8b364fa85432d25a93e0ad0b48d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19915292
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Concerto in G minor, Op. 8 No. 2, RV 315 "L'estate": III. Presto · Machine-readable JSON-LD