ISRC USRVZ0800106
Verified recording
USRVZ0800106 is “Cada Vez Mas” by Nini Cáffaro,
registered on the CopyrightChains blockchain with CopyrightID
0x956132e22928eb9744b00657477c0867c4e8ff5213d02130970871b65b75691b and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRVZ0800106.
Recording identifiers
- ISRC
- USRVZ0800106
- Title
- Cada Vez Mas
- Artist
- Nini Cáffaro
- CopyrightID (CopyrightChains transaction hash)
0x956132e22928eb9744b00657477c0867c4e8ff5213d02130970871b65b75691b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:c27cb97188eb1675537e77c9997a612c9a057e261f40a0ebb56f87ac31d44228- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRVZ0800106
- Bitcoin block existence check
- https://blockstream.info/api/block/960344