ISRC USUM71703825
Verified recording
USUM71703825 is “Despacito - Remix” by Luis Fonsi,
registered on the CopyrightChains blockchain with CopyrightID
0x37a781de356481dadfa7dc1fd54e8337bba2c4b4045d0bff1e5c694b71c6b466 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71703825.
Recording identifiers
- ISRC
- USUM71703825
- Title
- Despacito - Remix
- Artist
- Luis Fonsi
- CopyrightID (CopyrightChains transaction hash)
0x37a781de356481dadfa7dc1fd54e8337bba2c4b4045d0bff1e5c694b71c6b466
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:55c175db175075e5b37aeba2671e0e0394809a72f556fa646abedeae97041e58- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71703825
- Bitcoin block existence check
- https://blockstream.info/api/block/956302