ISRC CAJ721876003
Verified recording
CAJ721876003 is “Concerto pour flûte à bec soprano, cordes et basse continue en sol majeur, RV 443: III. Allegro molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xd441e1a51668ddf2a301538fd4ffd143fbf9ec0048d1384ae19bbc1269a2d8f7 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/CAJ721876003.
Recording identifiers
- ISRC
- CAJ721876003
- Title
- Concerto pour flûte à bec soprano, cordes et basse continue en sol majeur, RV 443: III. Allegro molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xd441e1a51668ddf2a301538fd4ffd143fbf9ec0048d1384ae19bbc1269a2d8f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:32db723ebd3588ec7ca15df96cd0d4e5c4aaa6351bc6b5a655bee5aef56b1215- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ721876003
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto pour flûte à bec soprano, cordes et basse continue en sol majeur, RV 443: III. Allegro molto · Machine-readable JSON-LD