ISRC USUM71025740
Verified recording
USUM71025740 is “RX” by Don Omar,
registered on the CopyrightChains blockchain with CopyrightID
0xd1d558086aa2e6dc5e30bf13986750a2d28124494f594a09934fd39a4de6b67a 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/USUM71025740.
Recording identifiers
- ISRC
- USUM71025740
- Title
- RX
- Artist
- Don Omar
- CopyrightID (CopyrightChains transaction hash)
0xd1d558086aa2e6dc5e30bf13986750a2d28124494f594a09934fd39a4de6b67a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ed62d5a67616a29abead6c8831594de7227de1616b9e1d01d3da4e10398e3976- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71025740
- Bitcoin block existence check
- https://blockstream.info/api/block/953513