ISRC CNZ842400321
Verified recording
CNZ842400321 is “探心（《颜心记》影视剧主题曲|影视剧插曲） - 伴奏版” by 张紫宁,
registered on the CopyrightChains blockchain with CopyrightID
0x0e2c352b231203b99e5dc3615213fdd5fd2c6ee4f9d638bebc0489cd156e9f8a and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ842400321.
Recording identifiers
- ISRC
- CNZ842400321
- Title
- 探心（《颜心记》影视剧主题曲|影视剧插曲） - 伴奏版
- Artist
- 张紫宁
- CopyrightID (CopyrightChains transaction hash)
0x0e2c352b231203b99e5dc3615213fdd5fd2c6ee4f9d638bebc0489cd156e9f8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:fc159cd15e485b424909ee084106e1c6955d03a20d7275efdb54a0009cad7b15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ842400321
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: 探心（《颜心记》影视剧主题曲|影视剧插曲） - 伴奏版 · Machine-readable JSON-LD