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 August 22, 2026 at 10:33 AM, Rafflecopter ran the giveaway “Giveaway” on Instagram. The winner was @eydayaa, selected from 4 unique participants using a cryptographically secure random number generator (CSPRNG) with SHA-256 hashing.
SHA-256 hash: 60394ad13eb33d5465f6ccd53c5208d7821411b25fe18281be000003da6f63d7
Random seed: d35bb6d5d5be096da185c2094e91a8f0ea9b16177fe8c8cc351d68fcd14b2d8c
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
August 22, 2026 at 10:33 AM
Draw Date
SHA-256 CSPRNG
d35bb6d5d5be096da185c2094e91a8f0...
60394ad13eb33d5465f6ccd53c5208d7821411b25fe18281be000003da6f63d7
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 60394ad13e or use the in-browser verifier.
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