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 3, 2026 at 2:45 PM, Rafflecopter ran the giveaway “paradox etb giveaway” on Instagram. The winner was @madssndergaard, selected from 538 unique participants using a cryptographically secure random number generator (CSPRNG) with SHA-256 hashing.
SHA-256 hash: 0672de697178cf9ed0a0b665a6fcddc83e503860e30b17f74e2c0c9115b302ef
Random seed: cb0b203db7530b70499380a40ce9458ac4ad8a7177e082db91bca77548c1147e
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
paradox etb giveaway
July 3, 2026 at 2:45 PM
Draw Date
SHA-256 CSPRNG
cb0b203db7530b70499380a40ce9458a...
0672de697178cf9ed0a0b665a6fcddc83e503860e30b17f74e2c0c9115b302ef
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 0672de6971 or use the in-browser verifier.
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