ISRC HKD049800017
Verified recording
HKD049800017 is “刀光劍影” by Ekin Cheng,
registered on the CopyrightChains blockchain with CopyrightID
0x778bd66d5d9fbbc85b9c5ce819b4b7469b99f929a8bfb7b5da5f7d1f02c9dfc5 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/HKD049800017.
Recording identifiers
- ISRC
- HKD049800017
- Title
- 刀光劍影
- Artist
- Ekin Cheng
- CopyrightID (CopyrightChains transaction hash)
0x778bd66d5d9fbbc85b9c5ce819b4b7469b99f929a8bfb7b5da5f7d1f02c9dfc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6352b7b62a44c6e3e51eaced5e71fa0409356fd5a5000dc42273161e7ca1336e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD049800017
- Bitcoin block existence check
- https://blockstream.info/api/block/953520