ISRC HKC631103775
Verified recording
HKC631103775 is “帝女花 (ChaCha版)” by 尹光,
registered on the CopyrightChains blockchain with CopyrightID
0xe216f5823595771810c9e37054af3655549683ba5dc00eaff6b2ad76b60afc53 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631103775.
Recording identifiers
- ISRC
- HKC631103775
- Title
- 帝女花 (ChaCha版)
- Artist
- 尹光
- CopyrightID (CopyrightChains transaction hash)
0xe216f5823595771810c9e37054af3655549683ba5dc00eaff6b2ad76b60afc53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:bfc90c57a1f6dda1d4101f942f1cefe3b2e81d989382dccc4eea098ce4a161ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631103775
- Bitcoin block existence check
- https://blockstream.info/api/block/960334