ISRC TWU711601468
Verified recording
TWU711601468 is “怎麼哭” by 張芸京,
registered on the CopyrightChains blockchain with CopyrightID
0x9802a2eabd07993274ebb2f53a690f7e080bf73b0d61740a79720aba8576d1d1 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU711601468.
Recording identifiers
- ISRC
- TWU711601468
- Title
- 怎麼哭
- Artist
- 張芸京
- CopyrightID (CopyrightChains transaction hash)
0x9802a2eabd07993274ebb2f53a690f7e080bf73b0d61740a79720aba8576d1d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:e82aeec066a7990d6551957984db240cb170ad1a9e14a599503847c7d833318a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU711601468
- Bitcoin block existence check
- https://blockstream.info/api/block/960344