AgathaRecord
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Sealed pick receipt

Sealed Pick #1775

Harriet Dart to winWON

WTAGame date 2026-10-24

Mei Yamaguchi vs Harriet Dart prediction

What was sealed

Price
-588at DraftKings
Confidence
67%
Stake
1 unit
Front page
No, listed in All Picks

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

Timeline

  1. LockedOct 24, 10:45 PM ETPick and price frozen2026-10-25T02:45:00.000Z
  2. On chainOct 24, 10:45 PM ETslot 4610926358 s after it locked2026-10-25T02:45:08.000Z
  3. Game startOct 25, 2:30 AM ETSealed 3 h 44 min before the start2026-10-25T06:30:00.000Z
  4. Open keyOct 25, 5:36 AM ETAnyone can open the seal2026-10-25T09:36:02.000Z

Proof on chain

Network
Solana mainnet
Transaction
YAsGXTZikfqcK9zydMJzw6wz9YyHdd81QAZJMK1EuYEC4Ny55HEKKsBU4puJyycCgV82usrDxdxGJd3zJh3YEGLexplorer.solana.com
Slot
461092635block time 2026-10-25T02:45:08.000Z
Sealed by
AGATHAhqdW1ojytKypnrm1phNNNXUwNGBXQRovYHaoFNThe Agatha address: it pays for and signs every sealexplorer.solana.com
Fingerprint
06ad006a73787dc9b69a4c5f18373c7deaff0790de0c57a57fdc1fec5b1c95b9SHA-256 of the sealed record
Open key
9056762bd8bb66ce7aa19e237bfe0897e5915c024807f78e2cb84cbc564d7d89Released Oct 25, 5:36 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