ISRC FR50X1524515
Verified recording
FR50X1524515 is “Sonata in F Major for Two Chalumeaux, Violin & Continuo, TWV 43:F2: III. Grave” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0x91e5feeff902564078b9485066e5e1100e38079d4ad05305668b4f4af52c93bf 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/FR50X1524515.
Recording identifiers
- ISRC
- FR50X1524515
- Title
- Sonata in F Major for Two Chalumeaux, Violin & Continuo, TWV 43:F2: III. Grave
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0x91e5feeff902564078b9485066e5e1100e38079d4ad05305668b4f4af52c93bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5c75f414489716f4aa1d92bd7c609187beaac892c69197588aa8408db7ce7164- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1524515
- 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: III. Grave · Machine-readable JSON-LD