ISRC CNZ511900889
Verified recording
CNZ511900889 is “你還好嗎” by 趙紫驊,
registered on the CopyrightChains blockchain with CopyrightID
0x532e5a434d67d3f6c0dc4dc6958af8d9a731700b38b67f71bae53c886f7a0bf4 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ511900889.
Recording identifiers
- ISRC
- CNZ511900889
- Title
- 你還好嗎
- Artist
- 趙紫驊
- CopyrightID (CopyrightChains transaction hash)
0x532e5a434d67d3f6c0dc4dc6958af8d9a731700b38b67f71bae53c886f7a0bf4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:c539dd3b4f75d1b693c73df03908b2e302a522b58ab35d4f52e16ea475efb62e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ511900889
- Bitcoin block existence check
- https://blockstream.info/api/block/960105