ISRC GBKQU2529929
Verified recording
GBKQU2529929 is “Checkmate” by Lucha,
registered on the CopyrightChains blockchain with CopyrightID
0x8650bd205f40406d1cb366768d6557c3220ecc07afeb49fae42e76ea18be7bc3 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2529929.
Recording identifiers
- ISRC
- GBKQU2529929
- Title
- Checkmate
- Artist
- Lucha
- CopyrightID (CopyrightChains transaction hash)
0x8650bd205f40406d1cb366768d6557c3220ecc07afeb49fae42e76ea18be7bc3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8c2b982e232baa1f85dd5833d65c28d7e9f72af57bb4b9e3692c52eab58874d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2529929
- Bitcoin block existence check
- https://blockstream.info/api/block/953520