ISRC HKD251135404
Verified recording
HKD251135404 is “給自己的信” by Sherman Chung,
registered on the CopyrightChains blockchain with CopyrightID
0x08e8486fe52c920fdc233c21a9b9620213595d254b3213e2a368143b882f1070 and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD251135404.
Recording identifiers
- ISRC
- HKD251135404
- Title
- 給自己的信
- Artist
- Sherman Chung
- CopyrightID (CopyrightChains transaction hash)
0x08e8486fe52c920fdc233c21a9b9620213595d254b3213e2a368143b882f1070
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:f78e0b16c4b946bd2879b56953ebe84755083292fd2c796c605c89b004910a77- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD251135404
- Bitcoin block existence check
- https://blockstream.info/api/block/960485