ISRC DEA141276210
Verified recording
DEA141276210 is “Sonata for Two Violins Without Bass in E Minor, Op. III, 5: II. Gavotta. Andante. Gratioso” by Jean-Marie Leclair,
registered on the CopyrightChains blockchain with CopyrightID
0xb6f84eaf554d2eb8076d28b9a39ffb78d5cc14b42b20d2b6f5337829bd8c4877 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA141276210.
Recording identifiers
- ISRC
- DEA141276210
- Title
- Sonata for Two Violins Without Bass in E Minor, Op. III, 5: II. Gavotta. Andante. Gratioso
- Artist
- Jean-Marie Leclair
- CopyrightID (CopyrightChains transaction hash)
0xb6f84eaf554d2eb8076d28b9a39ffb78d5cc14b42b20d2b6f5337829bd8c4877
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:a318e2bc375faf7ff1ae81dcf518febe9ca5e3bff562bdaaa3e476bd8bb92780- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA141276210
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Sonata for Two Violins Without Bass in E Minor, Op. III, 5: II. Gavotta. Andante. Gratioso · Machine-readable JSON-LD