ISRC FRZ111400353
Verified recording
FRZ111400353 is “Locatelli / Arr. Ysaÿe: Violin Sonata in F Minor, Op. 6 No. 7 "At the Tomb": I. Lento assai e mesto” by Pietro Locatelli,
registered on the CopyrightChains blockchain with CopyrightID
0x9961b0facf5bf90f3c892c838eadebf46d90b853f7bf1dc01c659d4066820b86 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111400353.
Recording identifiers
- ISRC
- FRZ111400353
- Title
- Locatelli / Arr. Ysaÿe: Violin Sonata in F Minor, Op. 6 No. 7 "At the Tomb": I. Lento assai e mesto
- Artist
- Pietro Locatelli
- CopyrightID (CopyrightChains transaction hash)
0x9961b0facf5bf90f3c892c838eadebf46d90b853f7bf1dc01c659d4066820b86
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:97192c4cfd1e59bdd261001279d3e865a26d20924cf0929bc218a6099b0ce0f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111400353
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Locatelli / Arr. Ysaÿe: Violin Sonata in F Minor, Op. 6 No. 7 "At the Tomb": I. Lento assai e mesto · Machine-readable JSON-LD