ISRC CNZ171700016
Verified recording
CNZ171700016 is “不夠勇敢” by Z-Chen,
registered on the CopyrightChains blockchain with CopyrightID
0x60e7fe414975f25ee5cf3e14108b59b26a1b1662e22ecec9c64a5b9ab7d444c5 and independently timestamped
in Bitcoin block 960145 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ171700016.
Recording identifiers
- ISRC
- CNZ171700016
- Title
- 不夠勇敢
- Artist
- Z-Chen
- CopyrightID (CopyrightChains transaction hash)
0x60e7fe414975f25ee5cf3e14108b59b26a1b1662e22ecec9c64a5b9ab7d444c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:13:37+00:00
- Bitcoin block
- 960145
- Canonical record hash
sha256:2e8f4f4f372221ca874aae597d621e69b13567123513d696059ffc62b9ad336f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ171700016
- Bitcoin block existence check
- https://blockstream.info/api/block/960145