ISRC TWK231105113
Verified recording
TWK231105113 is “明年情人節” by Della,
registered on the CopyrightChains blockchain with CopyrightID
0x1a2948a3550bdb1826fd41af46cff18f1c8011cbe3d62937549878b41e4619a3 and independently timestamped
in Bitcoin block 957020 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231105113.
Recording identifiers
- ISRC
- TWK231105113
- Title
- 明年情人節
- Artist
- Della
- CopyrightID (CopyrightChains transaction hash)
0x1a2948a3550bdb1826fd41af46cff18f1c8011cbe3d62937549878b41e4619a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T09:18:01+00:00
- Bitcoin block
- 957020
- Canonical record hash
sha256:217f8c8dfe69713967ff4c71257a79c5a5f4307b0100dd92d9d51516b931e76e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231105113
- Bitcoin block existence check
- https://blockstream.info/api/block/957020