ISRC USUM72023903
Verified recording
USUM72023903 is “BEAUTIFUL BOY” by KAROL G,
registered on the CopyrightChains blockchain with CopyrightID
0xdf281995c1fb2b78337e2be2598773fcf786e426d9ee3e844034b605756f4528 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/USUM72023903.
Recording identifiers
- ISRC
- USUM72023903
- Title
- BEAUTIFUL BOY
- Artist
- KAROL G
- CopyrightID (CopyrightChains transaction hash)
0xdf281995c1fb2b78337e2be2598773fcf786e426d9ee3e844034b605756f4528
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:e3584ef18c1da5f3045287b1a23d9779dc1ad174117a7b08b81011e04fc1207c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72023903
- Bitcoin block existence check
- https://blockstream.info/api/block/953513