ISRC TWB719303709
Verified recording
TWB719303709 is “出去走走” by Zhang Zhen Yue,
registered on the CopyrightChains blockchain with CopyrightID
0xf1222a77aeba09f8778a06db0b32edbf57c912c3069da49eafbf9f75be0dccf0 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/TWB719303709.
Recording identifiers
- ISRC
- TWB719303709
- Title
- 出去走走
- Artist
- Zhang Zhen Yue
- CopyrightID (CopyrightChains transaction hash)
0xf1222a77aeba09f8778a06db0b32edbf57c912c3069da49eafbf9f75be0dccf0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cefbeaef8812a5a557946fcca56f9733b787a386ede9ff1791639fdc321395d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB719303709
- Bitcoin block existence check
- https://blockstream.info/api/block/957118