ISRC GBKQU1890344
Verified recording
GBKQU1890344 is “Collision” by Hammer,
registered on the CopyrightChains blockchain with CopyrightID
0x865a863dbdde374dae39a3946813e0a2cc85c581dd6cd31d7c5ed08e066c47b9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1890344.
Recording identifiers
- ISRC
- GBKQU1890344
- Title
- Collision
- Artist
- Hammer
- CopyrightID (CopyrightChains transaction hash)
0x865a863dbdde374dae39a3946813e0a2cc85c581dd6cd31d7c5ed08e066c47b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:c6e20a35af6f08c804a2f5ddc21acf3a21f4f97591f62530feb64741c46f0d6c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1890344
- Bitcoin block existence check
- https://blockstream.info/api/block/956302