ISRC TWK231609106
Verified recording
TWK231609106 is “大動作” by Della,
registered on the CopyrightChains blockchain with CopyrightID
0xa172b4c08fb91a3416a2437c4b3eed2fd73e50b7c8d0976bbc9c9e283a142bdd and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231609106.
Recording identifiers
- ISRC
- TWK231609106
- Title
- 大動作
- Artist
- Della
- CopyrightID (CopyrightChains transaction hash)
0xa172b4c08fb91a3416a2437c4b3eed2fd73e50b7c8d0976bbc9c9e283a142bdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:304d5563aec00eaef21e044798591d2a7d9416db3f1b46dea11d069ab5a20133- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231609106
- Bitcoin block existence check
- https://blockstream.info/api/block/960302