ISRC FR50X1524514
Verified recording
FR50X1524514 is “Sonata in F Major for Two Chalumeaux, Violin & Continuo, TWV 43:F2: II. Allegro” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0x033d66c46b2b968e471687d77357485b711fbe2a0d5c04f7e4a1a9a2243e6ad5 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/FR50X1524514.
Recording identifiers
- ISRC
- FR50X1524514
- Title
- Sonata in F Major for Two Chalumeaux, Violin & Continuo, TWV 43:F2: II. Allegro
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0x033d66c46b2b968e471687d77357485b711fbe2a0d5c04f7e4a1a9a2243e6ad5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9f47d6f5634e1998ef601871e6d6c0326b8e0f824411e3d3e4bf8030df15190b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1524514
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata in F Major for Two Chalumeaux, Violin & Continuo, TWV 43:F2: II. Allegro · Machine-readable JSON-LD