ISRC TWT952000020
Verified recording
TWT952000020 is “愛情練習曲” by 賴慧如,
registered on the CopyrightChains blockchain with CopyrightID
0xa36e61dfc0d56f4fa432f7192c6c158d5be1d627a2916fbbd4e0b1a7dc68e293 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWT952000020.
Recording identifiers
- ISRC
- TWT952000020
- Title
- 愛情練習曲
- Artist
- 賴慧如
- CopyrightID (CopyrightChains transaction hash)
0xa36e61dfc0d56f4fa432f7192c6c158d5be1d627a2916fbbd4e0b1a7dc68e293
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:ddc335a7421c5f07b629ce3cbe95a5972b90f351b3302db4e9f851b0298ac11d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWT952000020
- Bitcoin block existence check
- https://blockstream.info/api/block/960455