ISRC USQX91801757
Verified recording
USQX91801757 is “NPG Operator #4” by Prince,
registered on the CopyrightChains blockchain with CopyrightID
0xffd30b50eb77661c6ddc836e0184892c0c8673e77df7b805853f913ed0c9d131 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/USQX91801757.
Recording identifiers
- ISRC
- USQX91801757
- Title
- NPG Operator #4
- Artist
- Prince
- CopyrightID (CopyrightChains transaction hash)
0xffd30b50eb77661c6ddc836e0184892c0c8673e77df7b805853f913ed0c9d131
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:23ea2278a3acf78e32e151fa1f5a2f74e9548aaf9f944bed51f1e182d9b26c22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801757
- Bitcoin block existence check
- https://blockstream.info/api/block/956302