ISRC TWA450479807
Verified recording
TWA450479807 is “天堂” by Zhang Zhen Yue,
registered on the CopyrightChains blockchain with CopyrightID
0xfb3d45c0b3d0b67739fd39c1146e3844d32c358eb0eb110e85e8f5064a210fd5 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450479807.
Recording identifiers
- ISRC
- TWA450479807
- Title
- 天堂
- Artist
- Zhang Zhen Yue
- CopyrightID (CopyrightChains transaction hash)
0xfb3d45c0b3d0b67739fd39c1146e3844d32c358eb0eb110e85e8f5064a210fd5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ed34c9584bc4c8d3eb2a881d5743100349a413537d90d564998dcb52dddd6dc2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450479807
- Bitcoin block existence check
- https://blockstream.info/api/block/956302