ISRC FR50X1522017
Verified recording
FR50X1522017 is “Sonates pour le violoncelle avec la basse continue, livre I, sonate No. 3: IV. Aria gratioso” by Jean Barrière,
registered on the CopyrightChains blockchain with CopyrightID
0xab747c9b40410b5c1cd2b2571d40d04cb3601bbd9ff9181a403ea4045e5739e4 and independently timestamped
in Bitcoin block 960429 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1522017.
Recording identifiers
- ISRC
- FR50X1522017
- Title
- Sonates pour le violoncelle avec la basse continue, livre I, sonate No. 3: IV. Aria gratioso
- Artist
- Jean Barrière
- CopyrightID (CopyrightChains transaction hash)
0xab747c9b40410b5c1cd2b2571d40d04cb3601bbd9ff9181a403ea4045e5739e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:07:24+00:00
- Bitcoin block
- 960429
- Canonical record hash
sha256:70306b098f932bcf31291f21ad457f469a279daa3e830c8c4306b2e231848452- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1522017
- Bitcoin block existence check
- https://blockstream.info/api/block/960429
Full record
Track page: Sonates pour le violoncelle avec la basse continue, livre I, sonate No. 3: IV. Aria gratioso · Machine-readable JSON-LD