ISRC TWCC32505370
Verified recording
TWCC32505370 is “No Problem” by ZiUwhY 子優,
registered on the CopyrightChains blockchain with CopyrightID
0xb91743a68ff450227a285c88586da86249e84264166b217433146b04e8067779 and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC32505370.
Recording identifiers
- ISRC
- TWCC32505370
- Title
- No Problem
- Artist
- ZiUwhY 子優
- CopyrightID (CopyrightChains transaction hash)
0xb91743a68ff450227a285c88586da86249e84264166b217433146b04e8067779
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:458c2da133cf0c124e3bf359755fce0abea68e02bd185ef5de40a89feaca4ade- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC32505370
- Bitcoin block existence check
- https://blockstream.info/api/block/960106