ISRC CNZ632400356
Verified recording
CNZ632400356 is “烟火” by 鄧典,
registered on the CopyrightChains blockchain with CopyrightID
0xd7c8d3444607a75231d217cfdd51b0bf0345640079730f66390ec052eceead51 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632400356.
Recording identifiers
- ISRC
- CNZ632400356
- Title
- 烟火
- Artist
- 鄧典
- CopyrightID (CopyrightChains transaction hash)
0xd7c8d3444607a75231d217cfdd51b0bf0345640079730f66390ec052eceead51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:25a0fac95026581d48bd63a649b98aaa99cb113a80cbe3d1bdd3d82d6a118a5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632400356
- Bitcoin block existence check
- https://blockstream.info/api/block/956302