ISRC CNZ852308454
Verified recording
CNZ852308454 is “Knock out（淘汰）” by TangoZ鍾祺,
registered on the CopyrightChains blockchain with CopyrightID
0x29c7e9afeba9930a7e107dfe5abe8ca5f06d4546f5ff85cb938d8e44117d6333 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ852308454.
Recording identifiers
- ISRC
- CNZ852308454
- Title
- Knock out（淘汰）
- Artist
- TangoZ鍾祺
- CopyrightID (CopyrightChains transaction hash)
0x29c7e9afeba9930a7e107dfe5abe8ca5f06d4546f5ff85cb938d8e44117d6333
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:91b2b91507da07c040d35e6f8d6467ae9cc0ace70a5c7c6427c4d52398e0c9bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ852308454
- Bitcoin block existence check
- https://blockstream.info/api/block/956304