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 24, 2026 at 4:28 PM, Rafflecopter ran the giveaway “Giveaway” on Instagram. The winner was @filippo.di.tommaso, selected from 1.417 unique participants using a cryptographically secure random number generator (CSPRNG) with SHA-256 hashing.
SHA-256 hash: 96cc0e297da41891782880f871fef2ee65c331291eaf1d2f360f2b7f0d22c47c
Random seed: d9ba31baaa81abefb76d15498766aacceaebe9a7f261b192db10ff2a25a615b3
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 24, 2026 at 4:28 PM
Draw Date
SHA-256 CSPRNG
d9ba31baaa81abefb76d15498766aacc...
96cc0e297da41891782880f871fef2ee65c331291eaf1d2f360f2b7f0d22c47c
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 96cc0e297d or use the in-browser verifier.
Powered by Rafflecopter — fair, cinematic, and verifiable giveaways. Run yours →