/* WIKIDATA-RC-2026-06-07 + SEO-UPGRADE-2026-08-18 */

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 6, 2026 at 8:17 PM, Rafflecopter ran the giveaway “Giveaway” on Instagram. The winner was @shannablueyes, selected from 38 unique participants using a cryptographically secure random number generator (CSPRNG) with SHA-256 hashing.

SHA-256 hash: 53da8111b4aa1e59018e404154070a62d347203d0de7b61131f545ca7c29b518

Random seed: c85ddc1fb4743a6161417803f8d247d515623e8bedfdad3ab5df2a43007289bd

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

shannablueyes

Giveaway

September 6, 2026 at 8:17 PM

Draw Date

Cryptographic Proof

Algorithm

SHA-256 CSPRNG

Seed

c85ddc1fb4743a6161417803f8d247d5...

SHA-256 Hash

53da8111b4aa1e59018e404154070a62d347203d0de7b61131f545ca7c29b518

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 53da8111b4 or use the in-browser verifier.

Platform: Instagram·View Post
53da8111b4

Powered by Rafflecopter — fair, cinematic, and verifiable giveaways. Run yours →