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 10, 2026 at 5:02 PM, Rafflecopter ran the giveaway “Giveaway” on Instagram. The winner was @tonielmiles, selected from 17 unique participants using a cryptographically secure random number generator (CSPRNG) with SHA-256 hashing.
SHA-256 hash: e93bff0a9544e096180c964a8f8434fb69629f78e4e408149e10231f94d11c79
Random seed: 0f7d3ca2917fc03a29da816a7e62fee1bf248c6c4b3bdeae91c788a537afb1fb
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 10, 2026 at 5:02 PM
Draw Date
SHA-256 CSPRNG
0f7d3ca2917fc03a29da816a7e62fee1...
e93bff0a9544e096180c964a8f8434fb69629f78e4e408149e10231f94d11c79
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 e93bff0a95 or use the in-browser verifier.
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