ISRC USQX91801580
Verified recording
USQX91801580 is “Xpand” by Prince,
registered on the CopyrightChains blockchain with CopyrightID
0x9939323fcc714cfbf0f5f1d13d13cceee788d66770850a8e2648f82fffb39ff1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801580.
Recording identifiers
- ISRC
- USQX91801580
- Title
- Xpand
- Artist
- Prince
- CopyrightID (CopyrightChains transaction hash)
0x9939323fcc714cfbf0f5f1d13d13cceee788d66770850a8e2648f82fffb39ff1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:643e739e6f1474ed437729cd116f540a6ae14a233e28ad925198671e23e94403- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801580
- Bitcoin block existence check
- https://blockstream.info/api/block/956304