ISRC USA560307126
Verified recording
USA560307126 is “La Calladita” by Melania Perez,
registered on the CopyrightChains blockchain with CopyrightID
0x4157a3b19f7be9651b02aab8d5a0e307f4933b4537a45de31a1b99b61f388a69 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/USA560307126.
Recording identifiers
- ISRC
- USA560307126
- Title
- La Calladita
- Artist
- Melania Perez
- CopyrightID (CopyrightChains transaction hash)
0x4157a3b19f7be9651b02aab8d5a0e307f4933b4537a45de31a1b99b61f388a69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:2f0d52fc3f026a9a3bcf67685f66b39c3ac01e0a34fc52e57f40484dd9343f32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560307126
- Bitcoin block existence check
- https://blockstream.info/api/block/960368