ISRC USCGH1900273
Verified recording
USCGH1900273 is “Cuéntame” by 4 de a Caballo,
registered on the CopyrightChains blockchain with CopyrightID
0x8fff219f99a51f152731d71ca16011589f2da6c1cf606e2e9607328a5de3ead1 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1900273.
Recording identifiers
- ISRC
- USCGH1900273
- Title
- Cuéntame
- Artist
- 4 de a Caballo
- CopyrightID (CopyrightChains transaction hash)
0x8fff219f99a51f152731d71ca16011589f2da6c1cf606e2e9607328a5de3ead1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:84d40e68e2b8b392429b1ca0f04143f565c5be390754e3a979a28ff18a5bf55d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1900273
- Bitcoin block existence check
- https://blockstream.info/api/block/957061