ISRC FRU621426712
Verified recording
FRU621426712 is “Sonata à 4 in G Major, TWV 43:G12: IV. Vivace” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0x67f9a90c0abe7dda3b525e02ccce407c4329aabd6f9b5ed86688355f444d9c76 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/FRU621426712.
Recording identifiers
- ISRC
- FRU621426712
- Title
- Sonata à 4 in G Major, TWV 43:G12: IV. Vivace
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0x67f9a90c0abe7dda3b525e02ccce407c4329aabd6f9b5ed86688355f444d9c76
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:737530028bff9a001ea55462dc1b75ab1042e1ddd35483920b797a8d2070e8c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621426712
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata à 4 in G Major, TWV 43:G12: IV. Vivace · Machine-readable JSON-LD