ISRC GBKQU2005760
Verified recording
GBKQU2005760 is “Komu” by JEFF?!,
registered on the CopyrightChains blockchain with CopyrightID
0xb1a0e257ed72172ad5b0fa8fb9739f5244bd25b6ff4a5e0522f5a6989813c249 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2005760.
Recording identifiers
- ISRC
- GBKQU2005760
- Title
- Komu
- Artist
- JEFF?!
- CopyrightID (CopyrightChains transaction hash)
0xb1a0e257ed72172ad5b0fa8fb9739f5244bd25b6ff4a5e0522f5a6989813c249
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:db1e3491ae2381cb3d6728e64b7d43827efd5f1a8f288dcd558083e84578b98f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2005760
- Bitcoin block existence check
- https://blockstream.info/api/block/960362