ISRC TWCC32123666
Verified recording
TWCC32123666 is “煩人歌” by 831,
registered on the CopyrightChains blockchain with CopyrightID
0xddb7af5e9cfb74d4a2c5639ba3c533563a656ac6fbd4d985c9711ee7157becd3 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/TWCC32123666.
Recording identifiers
- ISRC
- TWCC32123666
- Title
- 煩人歌
- Artist
- 831
- CopyrightID (CopyrightChains transaction hash)
0xddb7af5e9cfb74d4a2c5639ba3c533563a656ac6fbd4d985c9711ee7157becd3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:defbddc0f121c5d9b0884caeda2e8c85bcaa66446db4e85309de5f8924f2a4c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC32123666
- Bitcoin block existence check
- https://blockstream.info/api/block/956302