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 July 15, 2026 at 7:03 AM, Rafflecopter ran the giveaway “Giveaway” on Instagram. The winner was @adifet.ramadani, selected from 6.052 unique participants using a cryptographically secure random number generator (CSPRNG) with SHA-256 hashing.
SHA-256 hash: 4490a398fcee234d7cd77040b6d628a81ac4e4651f24c14f04a73d93cd042042
Random seed: 15c34c2829f16ad623c2d352e36f4c1178c243d1d632a0360e6d51c58bdf50ce
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
July 15, 2026 at 7:03 AM
Draw Date
SHA-256 CSPRNG
15c34c2829f16ad623c2d352e36f4c11...
4490a398fcee234d7cd77040b6d628a81ac4e4651f24c14f04a73d93cd042042
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 4490a398fc or use the in-browser verifier.
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