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Sealed pick receipt

Sealed Pick #2409

Bianca Andreescu to winWON

WTAGame date 2026-11-01

Bianca Andreescu vs Tatjana Maria prediction

What was sealed

Price
-200at FanDuel
Confidence
58%
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. LockedNov 1, 2:45 PM ETPick and price frozen2026-11-01T19:45:00.000Z
  2. On chainNov 1, 2:45 PM ETslot 4642143566 s after it locked2026-11-01T19:45:06.000Z
  3. Game startNov 1, 5:00 PM ETSealed 2 h 14 min before the start2026-11-01T22:00:00.000Z
  4. Open keyNov 2, 4:48 AM ETAnyone can open the seal2026-11-02T09:48:25.000Z

Proof on chain

Network
Solana mainnet
Transaction
NFqZVLtxD8ifefbvhkdPSCMufbwGJSZcF6NfHL6mYoUgm62bZ4qqAoEhP2p1hKMJLQEjmnUqfD3Nt4qZkqmgwkNexplorer.solana.com
Slot
464214356block time 2026-11-01T19:45:06.000Z
Sealed by
AGATHAhqdW1ojytKypnrm1phNNNXUwNGBXQRovYHaoFNThe Agatha address: it pays for and signs every sealexplorer.solana.com
Fingerprint
888417b6e847183507f236f7d7930b312aea8bff544464666f732b097868ad94SHA-256 of the sealed record
Open key
295405d8de4e6028ed7d35f1dd74db1359e485eb2f73d6c92384843eca9989d0Released Nov 2, 4:48 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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