ISRC FR50X1522020
Verified recording
FR50X1522020 is “Sonates pour le violoncelle avec la basse continue, livre III, sonate No. 6: II. Allegro” by Jean Barrière,
registered on the CopyrightChains blockchain with CopyrightID
0x9ba865f729ea1c9e1ef51505dc328477886c8580ec5dbcd673b16c8b6b491e30 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/FR50X1522020.
Recording identifiers
- ISRC
- FR50X1522020
- Title
- Sonates pour le violoncelle avec la basse continue, livre III, sonate No. 6: II. Allegro
- Artist
- Jean Barrière
- CopyrightID (CopyrightChains transaction hash)
0x9ba865f729ea1c9e1ef51505dc328477886c8580ec5dbcd673b16c8b6b491e30
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cd90cd2b426db3058ba07c821ee7fca7fd6e570dccd40fdf66dbea59b5201e51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1522020
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonates pour le violoncelle avec la basse continue, livre III, sonate No. 6: II. Allegro · Machine-readable JSON-LD