ISRC TWA459546207
Verified recording
TWA459546207 is “茫茫到深更” by 許景淳,
registered on the CopyrightChains blockchain with CopyrightID
0x841fb90a50ceb5d4b7c2ec69b571a21e5a42b84b209332e87f38a1fa4ae7209e 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/TWA459546207.
Recording identifiers
- ISRC
- TWA459546207
- Title
- 茫茫到深更
- Artist
- 許景淳
- CopyrightID (CopyrightChains transaction hash)
0x841fb90a50ceb5d4b7c2ec69b571a21e5a42b84b209332e87f38a1fa4ae7209e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:bcbab10ee6000c0ccff4a53ea87b6575aa7b304e35d97d146183a62d04c1b4bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA459546207
- Bitcoin block existence check
- https://blockstream.info/api/block/956304