AgathaRecord
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Sealed pick receipt

Sealed Pick #1130

Harriet Dart to winWON

WTAGame date 2026-10-16

Rina Saigo vs Harriet Dart prediction

What was sealed

Price
-909at DraftKings
Confidence
73%
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 16, 10:15 PM ETPick and price frozen2026-10-17T02:15:00.000Z
  2. On chainOct 16, 10:15 PM ETslot 45786685727 s after it locked2026-10-17T02:15:27.000Z
  3. Game startOct 17, 12:00 AM ETSealed 1 h 44 min before the start2026-10-17T04:00:00.000Z
  4. Open keyOct 17, 5:50 AM ETAnyone can open the seal2026-10-17T09:50:39.000Z

Proof on chain

Network
Solana mainnet
Transaction
31QJVgeZeV8JZyJvL8GCqBL2xoooa8nTJb3ENhBBGa3xvop4kxHmzLTSxPKXwQf71uTrkXNMYLecDTTsVc5Rot9Xexplorer.solana.com
Slot
457866857block time 2026-10-17T02:15:27.000Z
Sealed by
AGATHAhqdW1ojytKypnrm1phNNNXUwNGBXQRovYHaoFNThe Agatha address: it pays for and signs every sealexplorer.solana.com
Fingerprint
60c6ec553a0f306f05f50b9f460f52eab7917abb98e476ffdb8a3ee531acc0d8SHA-256 of the sealed record
Open key
07e3fc48d26047f45c8df706e9f814d35590f0ab57f624638ce1861ae5dace64Released Oct 17, 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

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