ISRC CNZ632401639
Verified recording
CNZ632401639 is “Numb” by Sunnee楊芸晴,
registered on the CopyrightChains blockchain with CopyrightID
0x2040d9f9db108398138a93e550f0f465b4176b71c5defc898fa65d99653159f4 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/CNZ632401639.
Recording identifiers
- ISRC
- CNZ632401639
- Title
- Numb
- Artist
- Sunnee楊芸晴
- CopyrightID (CopyrightChains transaction hash)
0x2040d9f9db108398138a93e550f0f465b4176b71c5defc898fa65d99653159f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:141b38510b56b3e1a7985b4aa70f9d052b644a80ee07d1b4b6da4274ac60e2f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632401639
- Bitcoin block existence check
- https://blockstream.info/api/block/956302