ISRC HKG731591529
Verified recording
HKG731591529 is “待定区” by AK劉彰,
registered on the CopyrightChains blockchain with CopyrightID
0x43bfb2099e22ca9eadbfc32cac6a52bf4d1b0d4cd1e96a5c535dc85b22acc13f and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731591529.
Recording identifiers
- ISRC
- HKG731591529
- Title
- 待定区
- Artist
- AK劉彰
- CopyrightID (CopyrightChains transaction hash)
0x43bfb2099e22ca9eadbfc32cac6a52bf4d1b0d4cd1e96a5c535dc85b22acc13f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:42920a6ac69a5548920909bf6c29b7c0fceec27e2ca143ea7c302a5064267793- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731591529
- Bitcoin block existence check
- https://blockstream.info/api/block/960500