ISRC FR7JM1744070
Verified recording
FR7JM1744070 is “Sonata for Violin and Continuo No. 2 in E Minor, Op. 9: I. Andante. Dolce” by Jean-Marie Leclair,
registered on the CopyrightChains blockchain with CopyrightID
0x898f98ec451260ab34493fa2281c5dfb78e1a39a755e824f38653e1824cb055c and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1744070.
Recording identifiers
- ISRC
- FR7JM1744070
- Title
- Sonata for Violin and Continuo No. 2 in E Minor, Op. 9: I. Andante. Dolce
- Artist
- Jean-Marie Leclair
- CopyrightID (CopyrightChains transaction hash)
0x898f98ec451260ab34493fa2281c5dfb78e1a39a755e824f38653e1824cb055c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:22d59c1d3300e4f71d8de17e01200a87dbba3673c71e60c3f7c087c619f3c462- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1744070
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: Sonata for Violin and Continuo No. 2 in E Minor, Op. 9: I. Andante. Dolce · Machine-readable JSON-LD