ISRC GBKQU1907170
Verified recording
GBKQU1907170 is “11” by Kumarachi,
registered on the CopyrightChains blockchain with CopyrightID
0x132c5ac43544712b713543c7cb92db4b14bd81b444a85ade13bd50b1afce88c1 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1907170.
Recording identifiers
- ISRC
- GBKQU1907170
- Title
- 11
- Artist
- Kumarachi
- CopyrightID (CopyrightChains transaction hash)
0x132c5ac43544712b713543c7cb92db4b14bd81b444a85ade13bd50b1afce88c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:137edce128675de1afd803fa8751bf7491cbb567176b4e4ae85a2bee1fb25ac2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1907170
- Bitcoin block existence check
- https://blockstream.info/api/block/960509