ISRC TWDK57804005
Verified recording
TWDK57804005 is “歌” by 劉文正,
registered on the CopyrightChains blockchain with CopyrightID
0xe0bf81c2732ed9faa8b7803edf30929580de7bfaae62c706a58d8727f1d32682 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/TWDK57804005.
Recording identifiers
- ISRC
- TWDK57804005
- Title
- 歌
- Artist
- 劉文正
- CopyrightID (CopyrightChains transaction hash)
0xe0bf81c2732ed9faa8b7803edf30929580de7bfaae62c706a58d8727f1d32682
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f7a8022075e9749b87b0b91fb807973b5bf7b6d9a5186d8866ecc56fa2ae4a80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDK57804005
- Bitcoin block existence check
- https://blockstream.info/api/block/956302