ISRC TWA451396001
Verified recording
TWA451396001 is “家” by 趙詠華,
registered on the CopyrightChains blockchain with CopyrightID
0xe9cd82de3afb6c3b402068de7cbd67945a564dbdb94eacc5fee42740e86d48f9 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA451396001.
Recording identifiers
- ISRC
- TWA451396001
- Title
- 家
- Artist
- 趙詠華
- CopyrightID (CopyrightChains transaction hash)
0xe9cd82de3afb6c3b402068de7cbd67945a564dbdb94eacc5fee42740e86d48f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:385d3eb117e83722678f350453f9473bba6ca2b4db62f18ae1b8e8ed79d7ca6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA451396001
- Bitcoin block existence check
- https://blockstream.info/api/block/960509