1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ac1f20837d6fc4e6b3c771c7cd4e8b898d547ac1c1af5fe6f4d89dce542931. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4b62cd87-0e45-424b-9953-38cfdb2a0481.json and https://artists.proofprofile.net/proofs/artist/4b62cd87-0e45-424b-9953-38cfdb2a0481.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
ត្រឹមអ្នកលួចស្នេហ៍
ភ្លៀងជួសទឹកភ្នែក
ទីបញ្ចប់នៃស្នេហ៍
ម៉ែថា (មិនអោយធ្វើ)
នឹកឃើញទាំងអស់ (ភ្លេងថ្មី)
ស្លាប់ក្នុងឧទ្យានទឹកភ្នែក
ស្នេហាស្រុកស្រែ
និស្ស័យស្នេហ៍កម្ម
Justice for Cambodia (យុត្តិធម៍សម្រាប់កម្ពុជា)
为柬埔寨伸张正义 (យុត្តិធម៍សម្រាប់កម្ពុជា)
បែកគ្នាទៅ (ភ្លេងថ្មី)
ប្រាសាទ តាក់ទីងណាំងៗ
កាលខ្ញុំនៅពីក្រមុំ