ISRC HKA610000912
Verified recording
HKA610000912 is “三歲仔” by Leslie Cheung,
registered on the CopyrightChains blockchain with CopyrightID
0x1bab03f7f10abb879e7c9f8808af73571afb4b01cae2b6cb3bab0b48d5d07188 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610000912.
Recording identifiers
- ISRC
- HKA610000912
- Title
- 三歲仔
- Artist
- Leslie Cheung
- CopyrightID (CopyrightChains transaction hash)
0x1bab03f7f10abb879e7c9f8808af73571afb4b01cae2b6cb3bab0b48d5d07188
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:4b1304bd1a94ee257b193940747bf89bf0f74f45fdda4ef1e71668b8ea04f751- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610000912
- Bitcoin block existence check
- https://blockstream.info/api/block/960273