ISRC HKG070440003
Verified recording
HKG070440003 is “Hot Summer” by Leslie Cheung,
registered on the CopyrightChains blockchain with CopyrightID
0x2c07b3a0a5aa269c5c1a2122177c2373b16289a5fa5ce822e6a818a85fbc6fdd and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG070440003.
Recording identifiers
- ISRC
- HKG070440003
- Title
- Hot Summer
- Artist
- Leslie Cheung
- CopyrightID (CopyrightChains transaction hash)
0x2c07b3a0a5aa269c5c1a2122177c2373b16289a5fa5ce822e6a818a85fbc6fdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:270bb8a9a71f050ab4ee33edd5df8cc693d68a6b42cd38dfd1176331520cef24- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG070440003
- Bitcoin block existence check
- https://blockstream.info/api/block/956304