ISRC CNZ171601152
Verified recording
CNZ171601152 is “瘀青” by Z-Chen,
registered on the CopyrightChains blockchain with CopyrightID
0xdedd3bc5ecb359d72ae96cbe8ae81c1e0fcdc48a0c5fe0bb51dc0228c535a736 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ171601152.
Recording identifiers
- ISRC
- CNZ171601152
- Title
- 瘀青
- Artist
- Z-Chen
- CopyrightID (CopyrightChains transaction hash)
0xdedd3bc5ecb359d72ae96cbe8ae81c1e0fcdc48a0c5fe0bb51dc0228c535a736
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:be3912e7d47f9d5569c7e17e72746b30e1c5b6cbdd476268652a1bdc276ab372- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ171601152
- Bitcoin block existence check
- https://blockstream.info/api/block/956302