ISRC TWA770500394
Verified recording
TWA770500394 is “繞圈圈” by K ONE,
registered on the CopyrightChains blockchain with CopyrightID
0x025bae1525f87ad16209ed6587295c504ee39f7fd24443552a2726ded2e0f0cb and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770500394.
Recording identifiers
- ISRC
- TWA770500394
- Title
- 繞圈圈
- Artist
- K ONE
- CopyrightID (CopyrightChains transaction hash)
0x025bae1525f87ad16209ed6587295c504ee39f7fd24443552a2726ded2e0f0cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:5899f0651fd3cb1146324714f2996c8a1f622eba577aa8327c3276a6fb575e11- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770500394
- Bitcoin block existence check
- https://blockstream.info/api/block/957120