ISRC DEF055902323
Verified recording
DEF055902323 is “Violin Concerto in F Major, Op. 8, No. 3, RV 293 "L'autunno": III. Allegro. La caccia” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xb1ee84aadf0b093bf92c64a720139cfae1d26bb5d15b8ef731426bfae6ff50e4 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055902323.
Recording identifiers
- ISRC
- DEF055902323
- Title
- Violin Concerto in F Major, Op. 8, No. 3, RV 293 "L'autunno": III. Allegro. La caccia
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xb1ee84aadf0b093bf92c64a720139cfae1d26bb5d15b8ef731426bfae6ff50e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:39d4536816c2f4bcf25e70d0a2b3fd6704d34aa9079bb60db7bbab6d96666d53- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055902323
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Violin Concerto in F Major, Op. 8, No. 3, RV 293 "L'autunno": III. Allegro. La caccia · Machine-readable JSON-LD