ISRC GBZCP0800028
Verified recording
GBZCP0800028 is “Back for the First Time” by Caspa,
registered on the CopyrightChains blockchain with CopyrightID
0x7df6751e74ca9f8dba151966d7f057b0369d0b24e985d50a7515e978db1fd3e2 and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZCP0800028.
Recording identifiers
- ISRC
- GBZCP0800028
- Title
- Back for the First Time
- Artist
- Caspa
- CopyrightID (CopyrightChains transaction hash)
0x7df6751e74ca9f8dba151966d7f057b0369d0b24e985d50a7515e978db1fd3e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:68b69dee9f47a669082adaa2fe9591876cf06ec300660c789a856a7a86e12ce1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZCP0800028
- Bitcoin block existence check
- https://blockstream.info/api/block/959128
Full record
Track page: Back for the First Time · Machine-readable JSON-LD