ISRC DEF059304273
Verified recording
DEF059304273 is “Violin Concerto in G Minor, Op. 8, No. 2, RV 315 "L'estate": III. Presto (Tempo impetuoso d'estate)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x6811e4410d07e4ea525d5a414a84b974033401bf5739fe79c4c5db0d44e69982 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/DEF059304273.
Recording identifiers
- ISRC
- DEF059304273
- Title
- Violin Concerto in G Minor, Op. 8, No. 2, RV 315 "L'estate": III. Presto (Tempo impetuoso d'estate)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x6811e4410d07e4ea525d5a414a84b974033401bf5739fe79c4c5db0d44e69982
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:98e15598ddb902b6f6973cb1648a86b8548f53fdaf1b64dfe78f1213f34d6465- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059304273
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Violin Concerto in G Minor, Op. 8, No. 2, RV 315 "L'estate": III. Presto (Tempo impetuoso d'estate) · Machine-readable JSON-LD