ISRC CLUZ21800572
Verified recording
CLUZ21800572 is “Crucial” by Cabro Ernesto,
registered on the CopyrightChains blockchain with CopyrightID
0x1dc00b590d145277890e549b7028251ebe09a04395289168c3be8ddd4a33bd10 and independently timestamped
in Bitcoin block 960303 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLUZ21800572.
Recording identifiers
- ISRC
- CLUZ21800572
- Title
- Crucial
- Artist
- Cabro Ernesto
- CopyrightID (CopyrightChains transaction hash)
0x1dc00b590d145277890e549b7028251ebe09a04395289168c3be8ddd4a33bd10
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:11:13+00:00
- Bitcoin block
- 960303
- Canonical record hash
sha256:ffca45545a44c7ea135618ec91784fc55aba0409a9884bf3f1a2298cd7c1bb47- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CLUZ21800572
- Bitcoin block existence check
- https://blockstream.info/api/block/960303