FilecoinTLDR Builder Challenge banner

FilecoinTLDR Builder Challenge

Filecoin Dead Drop

Seal a tiny clue into Filecoin storage. The PieceCID becomes the dead-drop key another player uses to reveal it.

Checking storage mode...
1 Seal

Write one clue and store it through the Filecoin flow.

2 Share PieceCID

The CID is the visible product object, not a hidden backend detail.

3 Reveal

Paste the PieceCID to retrieve and verify the clue.

Create a drop

Seal a clue

Storage receipt

PieceCID key

Seal a clue to generate the dead-drop key.

Open a drop

Reveal by PieceCID