ISRC TWA550219107
Verified recording
TWA550219107 is “Yu Er Shui Zhong You” by 許慧欣,
registered on the CopyrightChains blockchain with CopyrightID
0x86df8fffad4cbfc583c4b4026112db251940eca449e07f771565f4ac01c29602 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA550219107.
Recording identifiers
- ISRC
- TWA550219107
- Title
- Yu Er Shui Zhong You
- Artist
- 許慧欣
- CopyrightID (CopyrightChains transaction hash)
0x86df8fffad4cbfc583c4b4026112db251940eca449e07f771565f4ac01c29602
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:3efe98db6a52af5c30cabb49d548e53ee70272775cfb11e869ae3b38cb5c663d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA550219107
- Bitcoin block existence check
- https://blockstream.info/api/block/960368