ISRC HKG732293289
Verified recording
HKG732293289 is “伯慮書（Alert）” by 沈以誠,
registered on the CopyrightChains blockchain with CopyrightID
0x407d4a9895c0552572cbd4eb956ebc11a09cbfbd2c6495ff892b6d8789ba4045 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732293289.
Recording identifiers
- ISRC
- HKG732293289
- Title
- 伯慮書（Alert）
- Artist
- 沈以誠
- CopyrightID (CopyrightChains transaction hash)
0x407d4a9895c0552572cbd4eb956ebc11a09cbfbd2c6495ff892b6d8789ba4045
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:14a94f228ade8610a2bbaa0caa11edd5255c2b0411e6c7e0590fe9a3350f7559- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732293289
- Bitcoin block existence check
- https://blockstream.info/api/block/960441