ISRC KRF412300516
Verified recording
KRF412300516 is “Do you know JK?” by Deep Mind,
registered on the CopyrightChains blockchain with CopyrightID
0x74e3740aa885eb820ad6b7c3d77a12df79baa11e1bbf842bd4074d6de65e2650 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRF412300516.
Recording identifiers
- ISRC
- KRF412300516
- Title
- Do you know JK?
- Artist
- Deep Mind
- CopyrightID (CopyrightChains transaction hash)
0x74e3740aa885eb820ad6b7c3d77a12df79baa11e1bbf842bd4074d6de65e2650
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:d278fefdeab1011f679c73f0ceb7088eb6084f9fbef313c8bf9d24639a420474- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRF412300516
- Bitcoin block existence check
- https://blockstream.info/api/block/960455