ISRC HKC091900012
Verified recording
HKC091900012 is “比薩斜塔” by Pakho Chau,
registered on the CopyrightChains blockchain with CopyrightID
0xf7ce5c0c0865b457c5742e3efb589e81901c8eaec14ca6af87845653c1834cdc and independently timestamped
in Bitcoin block 960285 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC091900012.
Recording identifiers
- ISRC
- HKC091900012
- Title
- 比薩斜塔
- Artist
- Pakho Chau
- CopyrightID (CopyrightChains transaction hash)
0xf7ce5c0c0865b457c5742e3efb589e81901c8eaec14ca6af87845653c1834cdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:26:40+00:00
- Bitcoin block
- 960285
- Canonical record hash
sha256:677a9985c7e1c91a8a1c12157aed67b2a30ee645e9bd8aa44c42b7d21629b16b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC091900012
- Bitcoin block existence check
- https://blockstream.info/api/block/960285