ISRC TWB819962104
Verified recording
TWB819962104 is “痛苦過” by Wakin Chau,
registered on the CopyrightChains blockchain with CopyrightID
0xdaa4c2ed5df0ae4f4cca9f3fa7822ca662b71173e0fda67233b2e1a5fa02771f and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB819962104.
Recording identifiers
- ISRC
- TWB819962104
- Title
- 痛苦過
- Artist
- Wakin Chau
- CopyrightID (CopyrightChains transaction hash)
0xdaa4c2ed5df0ae4f4cca9f3fa7822ca662b71173e0fda67233b2e1a5fa02771f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:54f14ebba6dc11cce1641607d7068716f6ac3dd7a23b3c3c2aa95c1dfbdb425a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB819962104
- Bitcoin block existence check
- https://blockstream.info/api/block/960229