ISRC USSM11105110
Verified recording
USSM11105110 is “Toccata di durezze e ligature in F” by Girolamo Frescobaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xdc75960a7424c58542d51117fc1778e6166a4b50d067351712b76c4b7e3629b5 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11105110.
Recording identifiers
- ISRC
- USSM11105110
- Title
- Toccata di durezze e ligature in F
- Artist
- Girolamo Frescobaldi
- CopyrightID (CopyrightChains transaction hash)
0xdc75960a7424c58542d51117fc1778e6166a4b50d067351712b76c4b7e3629b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b7c4d1eeac802f459751936fa6da68d5596f74254c0caeaf64ffe3a8cd45536b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11105110
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Toccata di durezze e ligature in F · Machine-readable JSON-LD