ISRC TWU712301639
Verified recording
TWU712301639 is “限定對白U&I” by 周柯宇,
registered on the CopyrightChains blockchain with CopyrightID
0xab92c286fa9aa4957be20b262b8b6656e1272618c4c97edbee89364638735aa4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301639.
Recording identifiers
- ISRC
- TWU712301639
- Title
- 限定對白U&I
- Artist
- 周柯宇
- CopyrightID (CopyrightChains transaction hash)
0xab92c286fa9aa4957be20b262b8b6656e1272618c4c97edbee89364638735aa4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:daf3ef6c2d3dcce18a16051e140c455fc7edc88a9dfe13f515c384986d7d104e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712301639
- Bitcoin block existence check
- https://blockstream.info/api/block/956304