ISRC TWUM71200043
Verified recording
TWUM71200043 is “我們” by Rachel Liang,
registered on the CopyrightChains blockchain with CopyrightID
0xa33f2e1b8ce869ed3832a83c54179d7141da8bff1f9af7fd420f19703f8baa06 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWUM71200043.
Recording identifiers
- ISRC
- TWUM71200043
- Title
- 我們
- Artist
- Rachel Liang
- CopyrightID (CopyrightChains transaction hash)
0xa33f2e1b8ce869ed3832a83c54179d7141da8bff1f9af7fd420f19703f8baa06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:16fc82bf356387148e37b9537142c6d5767a781e97d133694ce3b494a37ffad9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWUM71200043
- Bitcoin block existence check
- https://blockstream.info/api/block/960203