ISRC HKUM71500025
Verified recording
HKUM71500025 is “做人要識Do” by Sam Hui,
registered on the CopyrightChains blockchain with CopyrightID
0x03d8b270046435cf981ff40b3d0ea184f5fb31d7b29066bce898bc43d2346986 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71500025.
Recording identifiers
- ISRC
- HKUM71500025
- Title
- 做人要識Do
- Artist
- Sam Hui
- CopyrightID (CopyrightChains transaction hash)
0x03d8b270046435cf981ff40b3d0ea184f5fb31d7b29066bce898bc43d2346986
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:b9df196988e3e6e74bcaf1220f7bd462fc8145aa9e101d24ce7ec4b1d2d938ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71500025
- Bitcoin block existence check
- https://blockstream.info/api/block/960362