ISRC DEE471100200
Verified recording
DEE471100200 is “Concerto for Violoncello and Orchestra, RV 423: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xa70bf301c8b2db0f07b85c4bf1ab26edf0e5eb68b419e9a60b785d121b7e9d6d 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/DEE471100200.
Recording identifiers
- ISRC
- DEE471100200
- Title
- Concerto for Violoncello and Orchestra, RV 423: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xa70bf301c8b2db0f07b85c4bf1ab26edf0e5eb68b419e9a60b785d121b7e9d6d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:56b215bbf7d2c1559600019ee01e62e03dedbd893e459bc8b795bb27fcd790f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471100200
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto for Violoncello and Orchestra, RV 423: III. Allegro · Machine-readable JSON-LD