AgathaRecord
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Sealed pick receipt

Sealed Pick #652

Zheng Qinwen to winWON

WTAGame date 2026-10-10

Elise Mertens vs Zheng Qinwen prediction

What was sealed

Price
-145at Caesars
Confidence
62%
Stake
1 unit
Front page
Yes, a Best Bet

These values are inside the seal. The check below opens it from the chain so you can compare them.

Timeline

  1. LockedOct 10, 3:00 AM ETPick and price frozen2026-10-10T07:00:00.000Z
  2. On chainOct 10, 3:00 AM ETslot 45516508311 s after it locked2026-10-10T07:00:11.000Z
  3. Game startOct 10, 7:00 AM ETSealed 3 h 59 min before the start2026-10-10T11:00:00.000Z
  4. Open keyOct 11, 5:50 AM ETAnyone can open the seal2026-10-11T09:50:34.000Z

Proof on chain

Network
Solana mainnet
Transaction
M42Abzybva4mv5PQXMVTMYYRWESKpWV8C25vsDfoYURBkbfnnaLwcmA7oMpFPtKmb9uc1PcmiG3M3vU3Vzz5XE9explorer.solana.com
Slot
455165083block time 2026-10-10T07:00:11.000Z
Sealed by
AGATHAhqdW1ojytKypnrm1phNNNXUwNGBXQRovYHaoFNThe Agatha address: it pays for and signs every sealexplorer.solana.com
Fingerprint
1beed6ba3cb162d0d6c5bb6efc0925d788e5acd10b084ddb9449c79d7958e3c7SHA-256 of the sealed record
Open key
d2b508de095c3ff5f117c738e393d461936cbe0c25058f4196c1e6b653275232Released Oct 11, 5:50 AM ETkey memo

Check it yourself

  1. Ask Tatum for the transaction, straight from this browser
  2. Confirm the Agatha address paid for and signed it
  3. Read its memo: the pick number, the game date and the fingerprint
  4. Compare the block time with the game start
  5. Open the sealed bytes with the day key
  6. Check that the SHA-256 of the opened record equals the fingerprint

Verify with AI copies a short prompt for any AI assistant: it checks the seal's time and address on Solana and the result, and runs the full check if you ask. Check it by hand, step by step

How sealing worksTrack RecordBack to the board