ISRC DEF058602323
Verified recording
DEF058602323 is “Concerto for Oboe and Bassoon in G Major, RV 545: III. Allegro molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x78854805be6041e956a5dd04bd31e38eea2d83b879214f767e36c389db7b82a8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058602323.
Recording identifiers
- ISRC
- DEF058602323
- Title
- Concerto for Oboe and Bassoon in G Major, RV 545: III. Allegro molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x78854805be6041e956a5dd04bd31e38eea2d83b879214f767e36c389db7b82a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3a5534a8173945d1cd763f598b0bf2696e1826941f45a94f53240635cea172f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058602323
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for Oboe and Bassoon in G Major, RV 545: III. Allegro molto · Machine-readable JSON-LD