ISRC HKUM70900409
Verified recording
HKUM70900409 is “斤兩十足” by Sam Hui,
registered on the CopyrightChains blockchain with CopyrightID
0x8857e7bde529bb9e93e9dee073320b708170f143a0dbb5e073ddc88ba41d06f3 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70900409.
Recording identifiers
- ISRC
- HKUM70900409
- Title
- 斤兩十足
- Artist
- Sam Hui
- CopyrightID (CopyrightChains transaction hash)
0x8857e7bde529bb9e93e9dee073320b708170f143a0dbb5e073ddc88ba41d06f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:66057a657ee6b8b12b5c7c676c9817a0e0dbde5155bb198716d66e55b80fae5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70900409
- Bitcoin block existence check
- https://blockstream.info/api/block/960236