ISRC USUM70615427
Verified recording
USUM70615427 is “Cuidado” by Héctor "El Father",
registered on the CopyrightChains blockchain with CopyrightID
0x3905fe90fb78c6aa9c4a52c5a82b5c85fb4d6485a6a949e00ca4586d53805528 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70615427.
Recording identifiers
- ISRC
- USUM70615427
- Title
- Cuidado
- Artist
- Héctor "El Father"
- CopyrightID (CopyrightChains transaction hash)
0x3905fe90fb78c6aa9c4a52c5a82b5c85fb4d6485a6a949e00ca4586d53805528
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:0cd70cea0017d554ce8f4b9c6eb014b738bf99ac178963c0e59b713e8a293196- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70615427
- Bitcoin block existence check
- https://blockstream.info/api/block/953515