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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.

Giveaway — Rafflecopter Proof of Fairness

On August 21, 2026 at 11:21 PM, Rafflecopter ran the giveaway “Giveaway” on Instagram. The winner was @emilia_pacheco, selected from 2 unique participants using a cryptographically secure random number generator (CSPRNG) with SHA-256 hashing.

SHA-256 hash: c32228c270e1bb54f1a999448cc1c4aad0ea2842781a61d3d9d97ef2a074127a

Random seed: f877fa70c98b5da938470a2ea837465aad2a0f0ac745b2230269aaa157bd943f

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.

Verified by Rafflecopter

Winner

emilia_pacheco

Giveaway

August 21, 2026 at 11:21 PM

Draw Date

Cryptographic Proof

Algorithm

SHA-256 CSPRNG

Seed

f877fa70c98b5da938470a2ea837465a...

SHA-256 Hash

c32228c270e1bb54f1a999448cc1c4aad0ea2842781a61d3d9d97ef2a074127a

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 c32228c270 or use the in-browser verifier.

Platform: Instagram
c32228c270

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