Check your Secret Santa draw
After the exchange, compare the published seed with its earlier fingerprint and reproduce the pairs on your own device.
Open the draw verification in Givym after the results are revealed. Copy the verification data, paste it below and select Check draw.
Every draw version has its own fingerprint. An insertion, removal or partial redraw also includes the pairs that were kept fixed. The algorithm uses deterministic matching with a random server seed; it does not guarantee uniform sampling of all possible pairings.
This interactive checker supports up to 200 participants per version. The reference implementation is available for independent verification.
Read the public reference implementation