ISRC USQX91801581
Verified recording
USQX91801581 is “Xosphere” by Prince,
registered on the CopyrightChains blockchain with CopyrightID
0xd525bb2dfeddd04ce7089a4579bb4a6a3921d5eb2080a131f637f8a39927e0e2 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/USQX91801581.
Recording identifiers
- ISRC
- USQX91801581
- Title
- Xosphere
- Artist
- Prince
- CopyrightID (CopyrightChains transaction hash)
0xd525bb2dfeddd04ce7089a4579bb4a6a3921d5eb2080a131f637f8a39927e0e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:71d05f65a331c7388029ab3e3165e7103aa598a09725d6d64e766200057f1380- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801581
- Bitcoin block existence check
- https://blockstream.info/api/block/956304