ISRC ZAC050501141
Verified recording
ZAC050501141 is “Crazy” by KB,
registered on the CopyrightChains blockchain with CopyrightID
0x605f9a3fcc2738f9e5b00ed5a6b5e2a67675ebeeafd78d84f9c153e3b7b1c87a and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC050501141.
Recording identifiers
- ISRC
- ZAC050501141
- Title
- Crazy
- Artist
- KB
- CopyrightID (CopyrightChains transaction hash)
0x605f9a3fcc2738f9e5b00ed5a6b5e2a67675ebeeafd78d84f9c153e3b7b1c87a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:85fac044b9e1c0a21c7069f674be6630f6927eae4c58d88ee8ff6ff692131dd9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC050501141
- Bitcoin block existence check
- https://blockstream.info/api/block/960397