ISRC TWB870109802
Verified recording
TWB870109802 is “青蛙求偶記” by Zhang Zhen Yue,
registered on the CopyrightChains blockchain with CopyrightID
0xb7cb5826a8043e73e6fc6ec4cbb75475eebc372def31587b954140f966478387 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB870109802.
Recording identifiers
- ISRC
- TWB870109802
- Title
- 青蛙求偶記
- Artist
- Zhang Zhen Yue
- CopyrightID (CopyrightChains transaction hash)
0xb7cb5826a8043e73e6fc6ec4cbb75475eebc372def31587b954140f966478387
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3a70f5c744c744d0bbe7b8dbe12dd31ef560f2527c91d346203449a032bd039d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB870109802
- Bitcoin block existence check
- https://blockstream.info/api/block/957118