ISRC CUA021511182
Verified recording
CUA021511182 is “A Lo Cubano” by Lazarito Valdés,
registered on the CopyrightChains blockchain with CopyrightID
0xdd0e5e9ca7c44b8c3ac53e69b39a241513b37b5384814a49d75d8c2574e2fb6f and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CUA021511182.
Recording identifiers
- ISRC
- CUA021511182
- Title
- A Lo Cubano
- Artist
- Lazarito Valdés
- CopyrightID (CopyrightChains transaction hash)
0xdd0e5e9ca7c44b8c3ac53e69b39a241513b37b5384814a49d75d8c2574e2fb6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:369010b965d0c966c544252c61af4f7dc96d2d19d85bc31186498eb744a278bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CUA021511182
- Bitcoin block existence check
- https://blockstream.info/api/block/960284