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.
On May 31, 2026 at 5:37 PM, Rafflecopter ran the giveaway “Giveaway” on Instagram. The winner was @elodiiie.baradel, selected from 30 unique participants using a cryptographically secure random number generator (CSPRNG) with SHA-256 hashing.
SHA-256 hash: a7b4eb61619084f9b89092917359d87c9a7f2c0f90be1f3273f97baeeb5465d0
Random seed: 33ed5c84386d745746064c93de45a3cbb633235456895114ef32dabe16e6970e
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.
Winner
Giveaway
May 31, 2026 at 5:37 PM
Draw Date
SHA-256 CSPRNG
33ed5c84386d745746064c93de45a3cb...
a7b4eb61619084f9b89092917359d87c9a7f2c0f90be1f3273f97baeeb5465d0
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 a7b4eb6161 or use the in-browser verifier.
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