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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 September 14, 2026 at 10:21 AM, Rafflecopter ran the giveaway “Giveaway” on Instagram. The winner was @shahdelsayed467, selected from 59 unique participants using a cryptographically secure random number generator (CSPRNG) with SHA-256 hashing.

SHA-256 hash: eeeccabc542db9644fcae8860566ef7e4b3367f1260feeb0f88971a82fc9692e

Random seed: 56ba0d0b5dd325d57c446a9b91909dd24b5f68d3426ff7f0814a1b2425fa080d

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

shahdelsayed467

Giveaway

September 14, 2026 at 10:21 AM

Draw Date

Cryptographic Proof

Algorithm

SHA-256 CSPRNG

Seed

56ba0d0b5dd325d57c446a9b91909dd2...

SHA-256 Hash

eeeccabc542db9644fcae8860566ef7e4b3367f1260feeb0f88971a82fc9692e

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 eeeccabc54 or use the in-browser verifier.

Platform: Instagram·View Post
eeeccabc54

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