ISRC USUM72001734
Verified recording
USUM72001734 is “Negro” by J Balvin,
registered on the CopyrightChains blockchain with CopyrightID
0x62116d83e8231497415e23b2bb6bf4d710aacd507a16a813fe0de4b79d12241e 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/USUM72001734.
Recording identifiers
- ISRC
- USUM72001734
- Title
- Negro
- Artist
- J Balvin
- CopyrightID (CopyrightChains transaction hash)
0x62116d83e8231497415e23b2bb6bf4d710aacd507a16a813fe0de4b79d12241e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:61df757fe01fe7a2688d6c269f45574c635eb01669dca8c031f6ffd459e2c5fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72001734
- Bitcoin block existence check
- https://blockstream.info/api/block/953513