ISRC USQX91801935
Verified recording
USQX91801935 is “Comeback” by Prince,
registered on the CopyrightChains blockchain with CopyrightID
0x3c7762db279140b5362337ca4f4141437a2547b140352703b34a77c291dbb67f 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/USQX91801935.
Recording identifiers
- ISRC
- USQX91801935
- Title
- Comeback
- Artist
- Prince
- CopyrightID (CopyrightChains transaction hash)
0x3c7762db279140b5362337ca4f4141437a2547b140352703b34a77c291dbb67f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0ce377d6ee493272d2e7fa791ef6f07fa3f38ce001b496ae47f2095533557074- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801935
- Bitcoin block existence check
- https://blockstream.info/api/block/956302