ISRC USUM71918781
Verified recording
USUM71918781 is “Hoy Brindo” by KEVIN ROLDAN,
registered on the CopyrightChains blockchain with CopyrightID
0x4214f41e3d6c185a60d246ecd7352bf4e1617bccc3574d0ad66b5b0fab7c3318 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71918781.
Recording identifiers
- ISRC
- USUM71918781
- Title
- Hoy Brindo
- Artist
- KEVIN ROLDAN
- CopyrightID (CopyrightChains transaction hash)
0x4214f41e3d6c185a60d246ecd7352bf4e1617bccc3574d0ad66b5b0fab7c3318
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c76a1ca727c6b07ff20bf81379acc84b8825713dd0f6e043e3af95ac4a9c9102- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71918781
- Bitcoin block existence check
- https://blockstream.info/api/block/953520