ISRC TWA459856403
Verified recording
TWA459856403 is “承認” by Winnie Hsin,
registered on the CopyrightChains blockchain with CopyrightID
0xfb45d76b9091dd4d9c7b7b1fae59da319faf3e25e08d0abb135411f9b0c56e6f and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA459856403.
Recording identifiers
- ISRC
- TWA459856403
- Title
- 承認
- Artist
- Winnie Hsin
- CopyrightID (CopyrightChains transaction hash)
0xfb45d76b9091dd4d9c7b7b1fae59da319faf3e25e08d0abb135411f9b0c56e6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:6ff0bb99d4d3b8005087fafa9a6ba6ed74e22bf4f1ed888143887dc3b4ca01b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA459856403
- Bitcoin block existence check
- https://blockstream.info/api/block/960138