ISRC CNZ631900065
Verified recording
CNZ631900065 is “云一定知道” by 王晰 (Elvis Wang),
registered on the CopyrightChains blockchain with CopyrightID
0x7486a5ca289ba29959efc47f9def63967793bdbaa1e233fdb26946a9a3f51b67 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ631900065.
Recording identifiers
- ISRC
- CNZ631900065
- Title
- 云一定知道
- Artist
- 王晰 (Elvis Wang)
- CopyrightID (CopyrightChains transaction hash)
0x7486a5ca289ba29959efc47f9def63967793bdbaa1e233fdb26946a9a3f51b67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:1cbd49794d17b466bbb807dd91080982182254f49a7dbef0fac6a565ca5f5799- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ631900065
- Bitcoin block existence check
- https://blockstream.info/api/block/960207