ISRC USUM72306659
Verified recording
USUM72306659 is “Infiel” by Nacho,
registered on the CopyrightChains blockchain with CopyrightID
0x0ce26f6160df8ea6eb379de2911995343164672e86b7d394dea34933242f8dfe and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72306659.
Recording identifiers
- ISRC
- USUM72306659
- Title
- Infiel
- Artist
- Nacho
- CopyrightID (CopyrightChains transaction hash)
0x0ce26f6160df8ea6eb379de2911995343164672e86b7d394dea34933242f8dfe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:14990f41f516a2fb2c523532a9dd41923918809c50db28fd65a3409379c8dcdf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72306659
- Bitcoin block existence check
- https://blockstream.info/api/block/956889