ISRC HKC339700237
Verified recording
HKC339700237 is “舊約” by Leon Lai,
registered on the CopyrightChains blockchain with CopyrightID
0xdb895255855a310acdf8e0a6469a5fc3e437050e4f7396558f2729aa3e482c57 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC339700237.
Recording identifiers
- ISRC
- HKC339700237
- Title
- 舊約
- Artist
- Leon Lai
- CopyrightID (CopyrightChains transaction hash)
0xdb895255855a310acdf8e0a6469a5fc3e437050e4f7396558f2729aa3e482c57
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:429fdbb5c28cb5128adc85a44ae42eac485737fc1559f218088ff31609532a4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC339700237
- Bitcoin block existence check
- https://blockstream.info/api/block/960291