ISRC FR50X0203119
Verified recording
FR50X0203119 is “Concerto in C Major, Op. 6 No. 9: III. Siciliana” by Charles Avison,
registered on the CopyrightChains blockchain with CopyrightID
0x84fcc67cc9e0aabdf3ebe8f17ae825c48202d86a89ab334c48855f9b472da932 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/FR50X0203119.
Recording identifiers
- ISRC
- FR50X0203119
- Title
- Concerto in C Major, Op. 6 No. 9: III. Siciliana
- Artist
- Charles Avison
- CopyrightID (CopyrightChains transaction hash)
0x84fcc67cc9e0aabdf3ebe8f17ae825c48202d86a89ab334c48855f9b472da932
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9c1352662e0ddf44b192c3f6ac9f104148b4660230cd164bc9db13e010ed79c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X0203119
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto in C Major, Op. 6 No. 9: III. Siciliana · Machine-readable JSON-LD