Please select your contract type, payer, and whether this is a test.
STEP 1 โ CONTRACT TYPE & ROLES
Bilateral / Negotiated
Both parties negotiate and agree mutually.
Alice
Contract initiator. Signs first, verify Bobs.
Bob
Counter-party. Verify Alice & other Bobs, signs.
Agent
Optional witness. Final verifier and vault keeper. Pays the fee.
e.g. Real Estate ยท MOU ยท Partnership
Unilateral / Take-it-or-leave-it
Company sets the terms. Contractor accepts as-is.
Alice
Company or government. Posts contract with SHA-256 hash, verify Bobs & store to Vault.
Bob
Contractor or employee. Downloads, verifies hash and signs.
Agent
Not used.
e.g. Procurement ยท Employment Agreement ยท Terms of Service
๐ Unilateral System
โ This is a paid service.
โก45 days free trial after license agreement. Can cancel anytime within 45 days.
โขKey Applications:
๐ Employment Agreement
๐ Procurement Contract
๐ฆ Banking System
๐๏ธ Government Contract
๐ข Company Policy
๐ Terms of Service
STEP 2 โ TEST OR LEGAL CONTRACT?
TEST Contract watermark is added.
Legal Contract
STEP 3 โ WHO PAYS THE FEE?
Please select contract type above first
Your Selection
CONTRACT TYPE
โ
PAYER
โ
CONTRACT
โ
Contract Integrity Log
๐
Is the log file already made?
๐ค Bilateral Contract
Alice or Agent makes the log when the contract starts.
Each Bob enters the Contract ID or SHA-256 Hash to find it.
Enter Contract ID or SHA-256 Hash
Enter the Contract ID or SHA-256 Hash
shared by Alice or Agent to view the signing log.
๐ก Unilateral: log identified by Hash + Email
๐ก Bilateral: log identified by Hash + Payment Condition ()
๐ Create Log File
The contract is identified by its SHA-256 Hash and Contract ID.
Enter the hash, set the number of parties, then create the log.
โ ๐ SHA-256 HASH or Contract ID
โก ๐ CONTRACT ID (auto-generated)
โ enter hash above โ
โก ๐ค PAYER NAME & ACCOUNT
๐ก The payer account name who manages subscription.
๐ณ PAYMENT STATUS
๐ Free Trial
45 days free
โ Active
Paid subscription
๐ Free Trial: Full access for 45 days at no charge.
After 45 days, automatically converts to paid subscription.
๐ก To cancel: You may cancel anytime within 45 days at no charge.
โ Active Subscription: Full access with all features.
๐ก To cancel: You may cancel at any time.
โข HOW MANY PARTIES? (including Alice)
โฃ INCLUDE AGENT (WITNESS)?
โ๏ธ Yes โ Include Agent
โ๏ธ No โ Without Agent
โน๏ธ Unilateral: Hash value = Contract ID โ
Contract type, payer, test mode already decided โ
โก YOUR EMAIL
โ Verified Login Email
๐ก Unique log: Hash + Your Email โ
โฃ WHO PAYS?
๐ฉ Alice pays
๐จ Bob pays
โ๏ธ Agent pays
๐ค Split equally
๐ก Share with all Bobs:
Send Contract ID or SHA-256 Hash via email or messenger.
Each Bob opens QRYPTA โ BOB โ enters this ID to sign.
CONTRACT INTEGRITY & PAYMENT LOG
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