ISRC CA5KR2267665
Verified recording
CA5KR2267665 is “I Know” by Kozah,
registered on the CopyrightChains blockchain with CopyrightID
0x50639ac121e01a86930e684b8ed9d6e79971086dc52b484a2ace22190671b588 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2267665.
Recording identifiers
- ISRC
- CA5KR2267665
- Title
- I Know
- Artist
- Kozah
- CopyrightID (CopyrightChains transaction hash)
0x50639ac121e01a86930e684b8ed9d6e79971086dc52b484a2ace22190671b588
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e7e32c55a6659a8ffe848014ed37bad93e0f1933a3574f034449160b102c84f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2267665
- Bitcoin block existence check
- https://blockstream.info/api/block/956304