ISRC US3Z41000302
Verified recording
US3Z41000302 is “En Ruinas” by Nini Cáffaro,
registered on the CopyrightChains blockchain with CopyrightID
0x042b5c4ed0f38b640337b61fbf32d34ffdeedd4b5861affcba2b4b0b89e4e165 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Z41000302.
Recording identifiers
- ISRC
- US3Z41000302
- Title
- En Ruinas
- Artist
- Nini Cáffaro
- CopyrightID (CopyrightChains transaction hash)
0x042b5c4ed0f38b640337b61fbf32d34ffdeedd4b5861affcba2b4b0b89e4e165
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1cc1de74e5d787567cb0f22c51c6aa096b30ca1b0b9b96f12bceeb36b52af8df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Z41000302
- Bitcoin block existence check
- https://blockstream.info/api/block/956302