ISRC HKC840400024
Verified recording
HKC840400024 is “排行榜” by Leon Lai,
registered on the CopyrightChains blockchain with CopyrightID
0xd3c80755e49135cc5f0eff59d551986d60e4d72b8bf8017e11a4d7b4d121bc85 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC840400024.
Recording identifiers
- ISRC
- HKC840400024
- Title
- 排行榜
- Artist
- Leon Lai
- CopyrightID (CopyrightChains transaction hash)
0xd3c80755e49135cc5f0eff59d551986d60e4d72b8bf8017e11a4d7b4d121bc85
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:3c60c6fb392db684ea37566023738725cb18f7bf4561e1bb2994efb4b1477b1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC840400024
- Bitcoin block existence check
- https://blockstream.info/api/block/960403