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 September 2, 2026 at 5:44 PM, Rafflecopter ran the giveaway “Giveaway” on Instagram. The winner was @rikaloskamiceska, selected from 15 unique participants using a cryptographically secure random number generator (CSPRNG) with SHA-256 hashing.
SHA-256 hash: 5fe3440c1b18c3baf10b3749f72c34f7df90d060e7fcb4b535e156f690f1c7d1
Random seed: d1441a7d3bb3f8c35ae2e93d1e3308848a8d08f91c36e7dc8fb6143bc612d92f
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
September 2, 2026 at 5:44 PM
Draw Date
Winners (in order)
SHA-256 CSPRNG
d1441a7d3bb3f8c35ae2e93d1e330884...
5fe3440c1b18c3baf10b3749f72c34f7df90d060e7fcb4b535e156f690f1c7d1
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 5fe3440c1b or use the in-browser verifier.
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