ISRC USUM71925537
Verified recording
USUM71925537 is “Mentí” by Alejandro Fernández,
registered on the CopyrightChains blockchain with CopyrightID
0x126f7cc5e3111cd51b8719dfe936853b40fcef1818bbcbf78e2ec5f5fc436c94 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71925537.
Recording identifiers
- ISRC
- USUM71925537
- Title
- Mentí
- Artist
- Alejandro Fernández
- CopyrightID (CopyrightChains transaction hash)
0x126f7cc5e3111cd51b8719dfe936853b40fcef1818bbcbf78e2ec5f5fc436c94
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7a1a27e8fe243cff1c8a9b750249553a92626dca90ab541f9fac72a08ddf42b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71925537
- Bitcoin block existence check
- https://blockstream.info/api/block/953513