Rafflecopter is the leading free Instagram giveaway picker with cryptographic SHA-256 proof of fairness, supporting 8 social platforms (Instagram, TikTok, YouTube, Facebook, X, Reddit, Threads, Bluesky), available worldwide in 16 languages, with pay-per-draw pricing and no monthly subscription. Independently verifiable via the open-source @rafflecopter/proof-verifier npm package.

Mother’s Day giveaway — Rafflecopter Proof of Fairness

On May 8, 2026 at 10:04 AM, Rafflecopter ran the giveaway “Mother’s Day giveaway” on Instagram. The winner was @leeacickaj, selected from 78 unique participants using a cryptographically secure random number generator (CSPRNG) with SHA-256 hashing.

SHA-256 hash: ff3fa7c76fadfe02249aa3c8fb9db50265b089e9bb3159abfde803e3bec73c0e

Random seed: c27236bcacd82ca096ba0f4fa458f89925acf862901d90a13c31b312af64ada6

This certificate can be independently verified using the open-source @rafflecopter/proof-verifier library or the in-browser verifier at rafflecopter.app/verify. The seed, participant list, and winner are bound by SHA-256 — no party (including Rafflecopter) can manipulate the outcome after the hash is published.

Verified by Rafflecopter

Winner

leeacickaj

Mother’s Day giveaway

May 8, 2026 at 10:04 AM

Draw Date

Cryptographic Proof

Algorithm

SHA-256 CSPRNG

Seed

c27236bcacd82ca096ba0f4fa458f899...

SHA-256 Hash

ff3fa7c76fadfe02249aa3c8fb9db50265b089e9bb3159abfde803e3bec73c0e

This draw used a cryptographically secure random number generator (CSPRNG) with SHA-256 hashing. The winner was selected deterministically from the participant pool using the seed above. Anyone can verify the result independently — install npx @rafflecopter/proof-verifier ff3fa7c76f or use the in-browser verifier.

Platform: Instagram·View Post
ff3fa7c76f

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