ISRC USV291399988
Verified recording
USV291399988 is “Tocame” by La Cubanita,
registered on the CopyrightChains blockchain with CopyrightID
0x532e8012a5069a6cd714de4c445467073088afc855e4f37bca101037f3b35b39 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291399988.
Recording identifiers
- ISRC
- USV291399988
- Title
- Tocame
- Artist
- La Cubanita
- CopyrightID (CopyrightChains transaction hash)
0x532e8012a5069a6cd714de4c445467073088afc855e4f37bca101037f3b35b39
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:56569cfb60ba7722340de7abc8b55df00072b9acaabe16d1b47185a8253e67bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291399988
- Bitcoin block existence check
- https://blockstream.info/api/block/953520