ISRC CNZ852203686
Verified recording
CNZ852203686 is “KEYONE(獨一無二)” by JA符龍飛,
registered on the CopyrightChains blockchain with CopyrightID
0x4f025f01c687fab8b251642e247a4640aa73cbc3ca700f8d2109698323e050d8 and independently timestamped
in Bitcoin block 960101 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ852203686.
Recording identifiers
- ISRC
- CNZ852203686
- Title
- KEYONE(獨一無二)
- Artist
- JA符龍飛
- CopyrightID (CopyrightChains transaction hash)
0x4f025f01c687fab8b251642e247a4640aa73cbc3ca700f8d2109698323e050d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:46:30+00:00
- Bitcoin block
- 960101
- Canonical record hash
sha256:7a548fd905562bcdbd9aa13dd22d9215037a7e3fe7e9de48852fee8760141498- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ852203686
- Bitcoin block existence check
- https://blockstream.info/api/block/960101