ISRC GBCPZ1813022
Verified recording
GBCPZ1813022 is “Back In Time - Mixed” by Chrissy,
registered on the CopyrightChains blockchain with CopyrightID
0x28b9fba8720045c647b38427e4fe3f0cd0b7f1979118f79ec05dc0cb4cd2b35a and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ1813022.
Recording identifiers
- ISRC
- GBCPZ1813022
- Title
- Back In Time - Mixed
- Artist
- Chrissy
- CopyrightID (CopyrightChains transaction hash)
0x28b9fba8720045c647b38427e4fe3f0cd0b7f1979118f79ec05dc0cb4cd2b35a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:1e5099d62c7bad5896c997e833ca5cf3b93938158e8448e47461ed9df7e4d241- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ1813022
- Bitcoin block existence check
- https://blockstream.info/api/block/960354