ISRC CNZ632000245
Verified recording
CNZ632000245 is “我不知道你知不知道” by 黃禮格,
registered on the CopyrightChains blockchain with CopyrightID
0xcdc96263b834df2aa7b063722ba2aaf37289633f46d9e8468603702bd5afcf5e and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632000245.
Recording identifiers
- ISRC
- CNZ632000245
- Title
- 我不知道你知不知道
- Artist
- 黃禮格
- CopyrightID (CopyrightChains transaction hash)
0xcdc96263b834df2aa7b063722ba2aaf37289633f46d9e8468603702bd5afcf5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:9f58f0f7dd70951183f5b4aa76a6e891bac974b283783555c76ad71040a76b3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632000245
- Bitcoin block existence check
- https://blockstream.info/api/block/960240