Completed Giveaways / 10K followers giveaway!

10K followers giveaway!

instagram
Complete

We have 2 big announcements!!! 1: We’ve reached 10.000 followers🎉 Thank you for supporting Grown bio and sharing your wonderful creations with us. 2: We are currently raising funds to build a new factory where we will grow millions of packages each year. To celebrate, we are giving away one large Grow-It-Yourself kit to three lucky winners. How to enter: 🍄 Follow our account grown_bio 🍄 Like this post 🍄 Tag a friend in the comments (each comment counts as one entry) This giveaway is limited to participants living in Europe. Giveaway ends 25th of May at midnight (CEST). Winners will be selected randomly and announced on 27th of May. Winners will be contacted via DM by the grown_bio Instagram account. This giveaway is in no way sponsored, endorsed or administered by, or associated with, Instagram. Good luck!🍀

10K followers giveaway! preview
POST PREVIEW
View Original Post →

Giveaway Details

We have 2 big announcements!!! 1: We’ve reached 10.000 followers🎉 Thank you for supporting Grown bio and sharing your wonderful creations with us. 2: We are currently raising funds to build a new factory where we will grow millions of packages each year. To celebrate, we are giving away one large Grow-It-Yourself kit to three lucky winners. How to enter: 🍄 Follow our account grown_bio 🍄 Like this post 🍄 Tag a friend in the comments (each comment counts as one entry) This giveaway is limited to participants living in Europe. Giveaway ends 25th of May at midnight (CEST). Winners will be selected randomly and announced on 27th of May. Winners will be contacted via DM by the grown_bio Instagram account. This giveaway is in no way sponsored, endorsed or administered by, or associated with, Instagram. Good luck!🍀

Winners 3
End Date May 25, 2026 at 09:59 PM
Started May 5, 2026 at 03:40 PM
Multiple Entries Allowed
Entries 38

Creator

grown_bio

grown_bio

Profile
Instagram Profile

🏆 Winners

3 winners selected and verified

#1
bfatihucar
Random: 0.966380
✅ Approved
#2
come_dimeglio
Random: 0.963329
✅ Approved
#3
geg_erre
Random: 0.929234
✅ Approved

Transparency Report

Complete statistics from this instagram giveaway

Valid Entries
38
Blocked Entries
0
Denied Winners
1
Approved Winners
3
Pending Winners
0
Fair Play Enforcement

1 selected winners were denied during the verification process. This ensures only legitimate participants can win.

100% Transparent
All data is verifiable and tamper-proof

Provably Fair

Cryptographically Secured

This giveaway uses cryptographic techniques to ensure transparency and verifiable fairness. Winners were selected using a committed random seed that was generated before anyone could participate.

Committed Seed Hash
May 5, 2026 at 03:39 PM
Revealed Seed
May 25, 2026 at 09:59 PM

Public Entropy

To ensure the draw cannot be manipulated even if the seed was somehow compromised, external unpredictable data was safely fetched exactly at the draw time and mixed into the algorithm.

NIST Randomness Beacon
Pulse: 1803588
BD5822D39EC56DBC3C26ED4C48F1FC43A5537034A6E00E5876CA26998C90C4CBCC3F32492A0DD816219084BF5CB926AD050FDB601B7FF5E3CA127CF0C5078AD3
Bitcoin Block Hash
Block Height: 951032
000000000000000000006a918b71d248e0ef21db4ddadf98442321507b88065e

How It Works

  1. A random seed is generated and hashed before entries are collected
  2. The hash is publicly committed (shown above)
  3. After the giveaway ends, the actual seed is revealed
  4. Anyone can verify that the revealed seed matches the committed hash
  5. The seed, participant data, and unpredictable public entropy (if available) are combined to deterministically select winners