ISRC FRZ132012200
Verified recording
FRZ132012200 is “Working with Avishai Cohen - Comment by Mark Guiliana” by Mark Guiliana,
registered on the CopyrightChains blockchain with CopyrightID
0x83cc2f74d946c29e970b311fffcd0e618d4f88bcbe666202adba32b84101be6f and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132012200.
Recording identifiers
- ISRC
- FRZ132012200
- Title
- Working with Avishai Cohen - Comment by Mark Guiliana
- Artist
- Mark Guiliana
- CopyrightID (CopyrightChains transaction hash)
0x83cc2f74d946c29e970b311fffcd0e618d4f88bcbe666202adba32b84101be6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:9c04f7dcfd762be511413ca1cc1b492a28b1c1b9699f4766b658d4b288e343d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132012200
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Working with Avishai Cohen - Comment by Mark Guiliana · Machine-readable JSON-LD