ISRC FRZ131209060
Verified recording
FRZ131209060 is “Seven: III. Third Cadenza” by Peter Eötvös,
registered on the CopyrightChains blockchain with CopyrightID
0xf6c47dc0e27e7356c0d0ebfab2adccf98137843121b37be65d8ff8959774359d and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131209060.
Recording identifiers
- ISRC
- FRZ131209060
- Title
- Seven: III. Third Cadenza
- Artist
- Peter Eötvös
- CopyrightID (CopyrightChains transaction hash)
0xf6c47dc0e27e7356c0d0ebfab2adccf98137843121b37be65d8ff8959774359d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:89af46ff185bb2b88bf9e3fb1693aaf8800f673ee8cebe67c9667f2eda081e8e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131209060
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Seven: III. Third Cadenza · Machine-readable JSON-LD