AgathaRecord
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Sealed pick receipt

Sealed Pick #2033

Brandon Nakashima to winLOST

ATPGame date 2026-10-28

Brandon Nakashima vs Tallon Griekspoor prediction

What was sealed

Price
-210at FanDuel
Confidence
57%
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 28, 8:15 AM ETPick and price frozen2026-10-28T12:15:00.000Z
  2. On chainOct 28, 8:15 AM ETslot 4624726127 s after it locked2026-10-28T12:15:07.000Z
  3. Game startOct 28, 8:30 AM ETSealed 14 min 53 s before the start2026-10-28T12:30:00.000Z
  4. Open keyOct 29, 6:00 AM ETAnyone can open the seal2026-10-29T10:00:13.000Z

Proof on chain

Network
Solana mainnet
Transaction
5LBxByK3Ww7XaHKfXcBe9Rq8vE1DFVKt9NVzo8czQRWs4xgMqnjnz4FwpWiDcoCbbshUUMUC9F2e6YRCsXfuZNaaexplorer.solana.com
Slot
462472612block time 2026-10-28T12:15:07.000Z
Sealed by
AGATHAhqdW1ojytKypnrm1phNNNXUwNGBXQRovYHaoFNThe Agatha address: it pays for and signs every sealexplorer.solana.com
Fingerprint
8096ba1fa5a37d02f165165da06ae42a7459b16c6d4ba061570f5250fe21681dSHA-256 of the sealed record
Open key
1222602682b7dca2284a5050c1f89908da07deda2b4aec14f0baf7031a0a6a2aReleased Oct 29, 6:00 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