ISRC HKC840700091
Verified recording
HKC840700091 is “愛是...” by Sammi Cheng,
registered on the CopyrightChains blockchain with CopyrightID
0xc3bd17e2336087ff84070edcf6d1c8713a35580451a1ed2fbd5bd66ef2cdc181 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/HKC840700091.
Recording identifiers
- ISRC
- HKC840700091
- Title
- 愛是...
- Artist
- Sammi Cheng
- CopyrightID (CopyrightChains transaction hash)
0xc3bd17e2336087ff84070edcf6d1c8713a35580451a1ed2fbd5bd66ef2cdc181
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0cb59c738cbe3698a758c247963cf2957ec43d1c58fc137d748c95afc8e1bf82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC840700091
- Bitcoin block existence check
- https://blockstream.info/api/block/957118