ISRC CAJ721775301
Verified recording
CAJ721775301 is “Sonate pour flûte à bec, basson et basse continue en la mineur, RV 86: I. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xf2bf412aa77b59fa0ba474fa0c950afd343bc4c8bb65e37f091336b4636d0910 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ721775301.
Recording identifiers
- ISRC
- CAJ721775301
- Title
- Sonate pour flûte à bec, basson et basse continue en la mineur, RV 86: I. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xf2bf412aa77b59fa0ba474fa0c950afd343bc4c8bb65e37f091336b4636d0910
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:317c97253e0c24af6b5791c2fd29f13fc1ffe15f45e824035f46013049f3d104- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ721775301
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Sonate pour flûte à bec, basson et basse continue en la mineur, RV 86: I. Largo · Machine-readable JSON-LD