ISRC CNZ842200637
Verified recording
CNZ842200637 is “不知不覺 (影視劇《初次愛你》片尾曲) [伴奏版]” by 康子奇,
registered on the CopyrightChains blockchain with CopyrightID
0x81f4ae8fb58872d44ac88cb1356cba4ff93f03dc9e1f3d74747544aa869048c5 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ842200637.
Recording identifiers
- ISRC
- CNZ842200637
- Title
- 不知不覺 (影視劇《初次愛你》片尾曲) [伴奏版]
- Artist
- 康子奇
- CopyrightID (CopyrightChains transaction hash)
0x81f4ae8fb58872d44ac88cb1356cba4ff93f03dc9e1f3d74747544aa869048c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:95b0f17711640d185e9402fcc25c5c180101008ced9971934dee6def06e27783- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ842200637
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: 不知不覺 (影視劇《初次愛你》片尾曲) [伴奏版] · Machine-readable JSON-LD