ISRC DEE471100208
Verified recording
DEE471100208 is “Concerto for Violoncello and Orchestra, RV 420: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x69092b9511efbdc7c42c5e343c5bd105ca99e1c4259026dcd815a4251ef3d7d9 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/DEE471100208.
Recording identifiers
- ISRC
- DEE471100208
- Title
- Concerto for Violoncello and Orchestra, RV 420: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x69092b9511efbdc7c42c5e343c5bd105ca99e1c4259026dcd815a4251ef3d7d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:6cf7d5979ebab23bea6dd034d15e56099bc7d571e971a37a04951edd15d92977- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471100208
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto for Violoncello and Orchestra, RV 420: III. Allegro · Machine-readable JSON-LD