ISRC HKA610000959
Verified recording
HKA610000959 is “急流勇退” by Sam Hui,
registered on the CopyrightChains blockchain with CopyrightID
0xcbde3873ef20153a7382f151bbbf897f891c1567eb40f5d422fb5206e4884c4d 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/HKA610000959.
Recording identifiers
- ISRC
- HKA610000959
- Title
- 急流勇退
- Artist
- Sam Hui
- CopyrightID (CopyrightChains transaction hash)
0xcbde3873ef20153a7382f151bbbf897f891c1567eb40f5d422fb5206e4884c4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:76b35a6d77c91db6b13760ef1020391ce4422c0b330bff53a837f56c2e0768a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610000959
- Bitcoin block existence check
- https://blockstream.info/api/block/953520