ISRC HKUM71100215
Verified recording
HKUM71100215 is “一生最愛” by Leon Lai,
registered on the CopyrightChains blockchain with CopyrightID
0x9ae1ec58a9075203451bc2c7a1cddf6b5c9b3376640e22895c7114c02343cb14 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71100215.
Recording identifiers
- ISRC
- HKUM71100215
- Title
- 一生最愛
- Artist
- Leon Lai
- CopyrightID (CopyrightChains transaction hash)
0x9ae1ec58a9075203451bc2c7a1cddf6b5c9b3376640e22895c7114c02343cb14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:a79a7ab79fd5d211ca191e6882104a588edf7cc6b5a2a318f635ece97fd42853- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71100215
- Bitcoin block existence check
- https://blockstream.info/api/block/960254