ISRC FRZ139702072
Verified recording
FRZ139702072 is “Partita in G Minor: II. Toccata” by Silvius Leopold Weiss,
registered on the CopyrightChains blockchain with CopyrightID
0xdcce7c58cb7b45e25559427564d0c353dfa7737a601d831238b49426541928dc and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ139702072.
Recording identifiers
- ISRC
- FRZ139702072
- Title
- Partita in G Minor: II. Toccata
- Artist
- Silvius Leopold Weiss
- CopyrightID (CopyrightChains transaction hash)
0xdcce7c58cb7b45e25559427564d0c353dfa7737a601d831238b49426541928dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:bf13d729e433fcd7890c77350b1f2bc0d3a3b31912866d795bb7439ac89587a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ139702072
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Partita in G Minor: II. Toccata · Machine-readable JSON-LD