AgathaRecord
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Sealed pick receipt

Sealed Pick #1400

Cristina Bucsa to winLOST

WTAGame date 2026-10-19

Polina Kudermetova vs Cristina Bucsa prediction

What was sealed

Price
-115at Fanatics
Confidence
52%
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 20, 12:45 AM ETPick and price frozen2026-10-20T04:45:00.000Z
  2. On chainOct 20, 12:45 AM ETslot 45910240616 s after it locked2026-10-20T04:45:16.000Z
  3. Game startOct 20, 2:30 AM ETSealed 1 h 44 min before the start2026-10-20T06:30:00.000Z
  4. Open keyOct 20, 5:50 AM ETAnyone can open the seal2026-10-20T09:50:39.000Z

Proof on chain

Network
Solana mainnet
Transaction
5ugLiDDFTpfZTy2uQWo1dmKSbdjwkDVTisBTi3jfCfFjU2bvJUoQe7LwNzgxajLykJJS54HnPY9iX5gUw4vyVYgRexplorer.solana.com
Slot
459102406block time 2026-10-20T04:45:16.000Z
Sealed by
AGATHAhqdW1ojytKypnrm1phNNNXUwNGBXQRovYHaoFNThe Agatha address: it pays for and signs every sealexplorer.solana.com
Fingerprint
4e5e92edc5686bbedf707177c2b934b6a40aad126922f3ec13fc31d652e8ab14SHA-256 of the sealed record
Open key
508a923eb9390328828e101cb872a00f40b68ec3de52f5d9be0080c3bb76aa24Released Oct 20, 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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