ISRC HKUM70704809
Verified recording
HKUM70704809 is “老了十歲 - Remix” by Hins Cheung,
registered on the CopyrightChains blockchain with CopyrightID
0x5666aaf9fb592b044c853a644f38159f1f9470d9f4ac455014b21942b7ad4fca and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70704809.
Recording identifiers
- ISRC
- HKUM70704809
- Title
- 老了十歲 - Remix
- Artist
- Hins Cheung
- CopyrightID (CopyrightChains transaction hash)
0x5666aaf9fb592b044c853a644f38159f1f9470d9f4ac455014b21942b7ad4fca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2733afb1e6dd5be838b112a3d99e40786c733f6deff4c23bb36a772c98f84418- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70704809
- Bitcoin block existence check
- https://blockstream.info/api/block/957118