ISRC TWA450789908
Verified recording
TWA450789908 is “小宇” by Zhang Zhen Yue,
registered on the CopyrightChains blockchain with CopyrightID
0xb0526faa9fe4c371a0023b1c438fb28478cf194cce0bbcf55db6aaa6ad74806d and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450789908.
Recording identifiers
- ISRC
- TWA450789908
- Title
- 小宇
- Artist
- Zhang Zhen Yue
- CopyrightID (CopyrightChains transaction hash)
0xb0526faa9fe4c371a0023b1c438fb28478cf194cce0bbcf55db6aaa6ad74806d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:e00abb54ef1db58a67f7e9a656c5755f32eff04f70329547239ecd39223eea38- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450789908
- Bitcoin block existence check
- https://blockstream.info/api/block/953528