ISRC TWA451097702
Verified recording
TWA451097702 is “握手” by 縱貫線,
registered on the CopyrightChains blockchain with CopyrightID
0x66c438599c7686b64d75eea448f1333e8708c490a68158379c74ad87801c86c4 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/TWA451097702.
Recording identifiers
- ISRC
- TWA451097702
- Title
- 握手
- Artist
- 縱貫線
- CopyrightID (CopyrightChains transaction hash)
0x66c438599c7686b64d75eea448f1333e8708c490a68158379c74ad87801c86c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3e650e6e92b173ec0487a845c898db44874186e51fc03f2f280125d90a5cff21- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA451097702
- Bitcoin block existence check
- https://blockstream.info/api/block/956302