ISRC TWAE32204621
Verified recording
TWAE32204621 is “脆弱（feat.顺子）” by KnowKnow,
registered on the CopyrightChains blockchain with CopyrightID
0xf451e85f687419c09a58cd599dee5c871ee921ccf56bd5dd457f7162365523a5 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAE32204621.
Recording identifiers
- ISRC
- TWAE32204621
- Title
- 脆弱（feat.顺子）
- Artist
- KnowKnow
- CopyrightID (CopyrightChains transaction hash)
0xf451e85f687419c09a58cd599dee5c871ee921ccf56bd5dd457f7162365523a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9287c4fc515beab874a250dab1fbe577b43fbcc27f8f61579eb24241fdfda75d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAE32204621
- Bitcoin block existence check
- https://blockstream.info/api/block/953520