ISRC ITCVA1900010
Verified recording
ITCVA1900010 is “Catrame” by Lazza,
registered on the CopyrightChains blockchain with CopyrightID
0xb2271a895220699fe1abf0333f1971d4446f623b02203f1496b14de590086011 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCVA1900010.
Recording identifiers
- ISRC
- ITCVA1900010
- Title
- Catrame
- Artist
- Lazza
- CopyrightID (CopyrightChains transaction hash)
0xb2271a895220699fe1abf0333f1971d4446f623b02203f1496b14de590086011
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:18555786b668525d36ee7ed66ecd7a31c9615422514ee4a568789ccc3ff7630e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCVA1900010
- Bitcoin block existence check
- https://blockstream.info/api/block/960368