ISRC FR50X2202212
Verified recording
FR50X2202212 is “Sonates à violon ou flûte seule avec basse continue, Op. 14, Sonata 4: I. Allegro” by Jean-Baptiste Quentin,
registered on the CopyrightChains blockchain with CopyrightID
0xbb4e87dbc6a7d6d7c8b7d0ceca104924a3aa5a12ece7f73328397db5afe987b3 and independently timestamped
in Bitcoin block 959107 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2202212.
Recording identifiers
- ISRC
- FR50X2202212
- Title
- Sonates à violon ou flûte seule avec basse continue, Op. 14, Sonata 4: I. Allegro
- Artist
- Jean-Baptiste Quentin
- CopyrightID (CopyrightChains transaction hash)
0xbb4e87dbc6a7d6d7c8b7d0ceca104924a3aa5a12ece7f73328397db5afe987b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T07:19:23+00:00
- Bitcoin block
- 959107
- Canonical record hash
sha256:dce5ad94b2b22deaa9924a289479ee45045d98cd49ecd28f10be43f6e4a90f1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2202212
- Bitcoin block existence check
- https://blockstream.info/api/block/959107
Full record
Track page: Sonates à violon ou flûte seule avec basse continue, Op. 14, Sonata 4: I. Allegro · Machine-readable JSON-LD