ISRC TWA450480704
Verified recording
TWA450480704 is “失去” by Zhang Zhen Yue,
registered on the CopyrightChains blockchain with CopyrightID
0xcfe20addd1a946705401428d567163dfbb2075c45c201a87ca38067bce572bfe and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450480704.
Recording identifiers
- ISRC
- TWA450480704
- Title
- 失去
- Artist
- Zhang Zhen Yue
- CopyrightID (CopyrightChains transaction hash)
0xcfe20addd1a946705401428d567163dfbb2075c45c201a87ca38067bce572bfe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:18ac7b0b427e22d87729674b0bd1355951b176b69247a93cb30023397b9e9246- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450480704
- Bitcoin block existence check
- https://blockstream.info/api/block/956304