ISRC CNZ481700073
Verified recording
CNZ481700073 is “未至 (電視劇《夏至未至》插曲)” by Yisa Yu,
registered on the CopyrightChains blockchain with CopyrightID
0x988c39ff45426a58094acddc710bf10e0263641d943520ac03934fda1a454f91 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/CNZ481700073.
Recording identifiers
- ISRC
- CNZ481700073
- Title
- 未至 (電視劇《夏至未至》插曲)
- Artist
- Yisa Yu
- CopyrightID (CopyrightChains transaction hash)
0x988c39ff45426a58094acddc710bf10e0263641d943520ac03934fda1a454f91
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:5178d0c76b7ef8a8a190fd6cac65710a2629df9aa4b990740d4b7fdf060c7853- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ481700073
- Bitcoin block existence check
- https://blockstream.info/api/block/956302