ISRC DEF058902813
Verified recording
DEF058902813 is “Concerto in B Minor, RV 580: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x56ebde4a1eb1f6b731c9ec70845394d3fd09dc930cce584b896c5658a3bf6b4c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058902813.
Recording identifiers
- ISRC
- DEF058902813
- Title
- Concerto in B Minor, RV 580: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x56ebde4a1eb1f6b731c9ec70845394d3fd09dc930cce584b896c5658a3bf6b4c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0c246a99a6e53eb006f0017ab75ca0e8d4406991d23f46c12db26514d493c7ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058902813
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto in B Minor, RV 580: III. Allegro · Machine-readable JSON-LD