ISRC GBCPZ2018395
Verified recording
GBCPZ2018395 is “Lost without U - Mixed” by Hifi Sean,
registered on the CopyrightChains blockchain with CopyrightID
0x170237e12f2eccc62017fcdbf0db0b0c140d4dc51bde522165ed6e6d955d1be7 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ2018395.
Recording identifiers
- ISRC
- GBCPZ2018395
- Title
- Lost without U - Mixed
- Artist
- Hifi Sean
- CopyrightID (CopyrightChains transaction hash)
0x170237e12f2eccc62017fcdbf0db0b0c140d4dc51bde522165ed6e6d955d1be7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c1bceaa37c2fc181b01c69a819a1a30ade770556f7c5b6bdda11fc40f71fda34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ2018395
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Lost without U - Mixed · Machine-readable JSON-LD