ISRC HKUM71500003
Verified recording
HKUM71500003 is “流螢” by Kary Ng,
registered on the CopyrightChains blockchain with CopyrightID
0xc952501215c42a562823e9f8b890668e7eaf3102f195e2b7d12e46b702742ec8 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71500003.
Recording identifiers
- ISRC
- HKUM71500003
- Title
- 流螢
- Artist
- Kary Ng
- CopyrightID (CopyrightChains transaction hash)
0xc952501215c42a562823e9f8b890668e7eaf3102f195e2b7d12e46b702742ec8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8ff4a3f2cf2b06119c650bbd1df85a317087eba695b476c5f7c1a60fcf3094b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71500003
- Bitcoin block existence check
- https://blockstream.info/api/block/953520