ISRC QZNJX2446318
Verified recording
QZNJX2446318 is “Marina” by Kako,
registered on the CopyrightChains blockchain with CopyrightID
0xbe4fa9e226508d57a436f539690b0e65191610ac76d1beeba01486a27a0a41d5 and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2446318.
Recording identifiers
- ISRC
- QZNJX2446318
- Title
- Marina
- Artist
- Kako
- CopyrightID (CopyrightChains transaction hash)
0xbe4fa9e226508d57a436f539690b0e65191610ac76d1beeba01486a27a0a41d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:25f2970c71e65d97d4de2921f30cb2b724b462b25a74c2c199c0c84b61bd79aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2446318
- Bitcoin block existence check
- https://blockstream.info/api/block/956894