ISRC HKI499402210
Verified recording
HKI499402210 is “千古愁” by Aaron Kwok,
registered on the CopyrightChains blockchain with CopyrightID
0x6cf70d6d2f807048804e6fc3bf648bbe3094630628a316939191f2b64b92a792 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI499402210.
Recording identifiers
- ISRC
- HKI499402210
- Title
- 千古愁
- Artist
- Aaron Kwok
- CopyrightID (CopyrightChains transaction hash)
0x6cf70d6d2f807048804e6fc3bf648bbe3094630628a316939191f2b64b92a792
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:176302448c709f9e2a38467d3fd4f4288d5c92c029fa426c4e070e704d0f8c8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI499402210
- Bitcoin block existence check
- https://blockstream.info/api/block/960478