ISRC HKC630126134
Verified recording
HKC630126134 is “絕對空虛” by 蔡楓華,
registered on the CopyrightChains blockchain with CopyrightID
0x4307f7543d616cda9fa93e73d4cec9676c34273727530bb9e571c155984877de and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630126134.
Recording identifiers
- ISRC
- HKC630126134
- Title
- 絕對空虛
- Artist
- 蔡楓華
- CopyrightID (CopyrightChains transaction hash)
0x4307f7543d616cda9fa93e73d4cec9676c34273727530bb9e571c155984877de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:81d0e77dc8bdeea143bf506bc76d9ec548320852f1142f222187f9ec088aa1e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630126134
- Bitcoin block existence check
- https://blockstream.info/api/block/960164