ISRC TWA559404203
Verified recording
TWA559404203 is “變天” by 裘海正,
registered on the CopyrightChains blockchain with CopyrightID
0xfa4b26c8082bdd4fa3350cd5602c4d9825fabe8bebb9cb883828dce8c52481d7 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA559404203.
Recording identifiers
- ISRC
- TWA559404203
- Title
- 變天
- Artist
- 裘海正
- CopyrightID (CopyrightChains transaction hash)
0xfa4b26c8082bdd4fa3350cd5602c4d9825fabe8bebb9cb883828dce8c52481d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:91da7f28a57a9cb251425f00f7b713671a6985f890f9b1b10defada87f38e3ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA559404203
- Bitcoin block existence check
- https://blockstream.info/api/block/960321