ISRC USUM72000489
Verified recording
USUM72000489 is “Mentirosa” by Chayín Rubio,
registered on the CopyrightChains blockchain with CopyrightID
0xcec8627e17280d449fd1db56038c2c3833ada8d6bfdfdf7a4f6618ea83cb3fa7 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72000489.
Recording identifiers
- ISRC
- USUM72000489
- Title
- Mentirosa
- Artist
- Chayín Rubio
- CopyrightID (CopyrightChains transaction hash)
0xcec8627e17280d449fd1db56038c2c3833ada8d6bfdfdf7a4f6618ea83cb3fa7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1788c83f08576f99255031365472d48651612e73cbbfb2393cc466debf58c34e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72000489
- Bitcoin block existence check
- https://blockstream.info/api/block/956302