ISRC ARZ021900409
Verified recording
ARZ021900409 is “Cicatriz” by Cucuza Castiello,
registered on the CopyrightChains blockchain with CopyrightID
0x79305150ba8fa79f59c6903cbacfb1980c2d564e2d638b0eb5a802a0bc4be7a6 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARZ021900409.
Recording identifiers
- ISRC
- ARZ021900409
- Title
- Cicatriz
- Artist
- Cucuza Castiello
- CopyrightID (CopyrightChains transaction hash)
0x79305150ba8fa79f59c6903cbacfb1980c2d564e2d638b0eb5a802a0bc4be7a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:b8424f0b68ebcc0df8e582d24175441e49f53db953183e41f2c6dbd84537fa11- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARZ021900409
- Bitcoin block existence check
- https://blockstream.info/api/block/957073