ISRC USUM71604780
Verified recording
USUM71604780 is “Primera Cita” by J Balvin,
registered on the CopyrightChains blockchain with CopyrightID
0xa4f30b864bbb384422c6a9e226e60ca3e361080dc9a52038c5a3b2e74d7edf1e 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/USUM71604780.
Recording identifiers
- ISRC
- USUM71604780
- Title
- Primera Cita
- Artist
- J Balvin
- CopyrightID (CopyrightChains transaction hash)
0xa4f30b864bbb384422c6a9e226e60ca3e361080dc9a52038c5a3b2e74d7edf1e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4cc2a8d6b644dd089dd56c841402639fbf8f7bbdc240bb04aa73da578fc8d0c3- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71604780
- Bitcoin block existence check
- https://blockstream.info/api/block/953513