ISRC GBKQU2253198
Verified recording
GBKQU2253198 is “Handmade Coffee” by Mike Konstanty,
registered on the CopyrightChains blockchain with CopyrightID
0x804ee2f524a4df80d115377c591709d3afed5f86869758ff815ac9087851062c and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2253198.
Recording identifiers
- ISRC
- GBKQU2253198
- Title
- Handmade Coffee
- Artist
- Mike Konstanty
- CopyrightID (CopyrightChains transaction hash)
0x804ee2f524a4df80d115377c591709d3afed5f86869758ff815ac9087851062c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:d0bfc7b8887a543bcfc2495436beed5bd06749e7a48d7c832495ab7ee0ea54d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2253198
- Bitcoin block existence check
- https://blockstream.info/api/block/960334