01
Join activity
After choosing a box, battle, or ROLL, the participation creates a traceable activity record.
On-chain randomness · public proof trail
Do not trust promises, verify the result directly.
VRFCOIN puts random codes, transaction hashes, and activity results into one proof trail. From any public record, users can return to the chain and verify where the result came from, which activity it belongs to, and whether it follows the rules.
01
Random code visible
Results show both the prize and its matching random code.
02
Transactions traceable
Each record can open the corresponding on-chain transaction.
03
Results reviewable
Activity, random code, and result can be checked together.
On-chain randomness
Random results are tied to chain records, not explained only by server logs.
Public proof packet
Transaction hash, random code, source game, and time form a readable proof entry.
Auditable rules
Users can move from public records back to chain data and contract logic.
Evidence for disputes
When questions arise, both sides return to the same on-chain evidence.
OPEN SOURCE CONTRACT
Open contract source, visible on-chain
Source code, the on-chain program address, and public transactions can be compared with each other, so users do not need to rely only on the page display.
Solana Program
VRFVeF2xDSja6K4rxrjHQDornm5amU1jajpwmRiQcBL
VERIFY FLOW
One result, five verification points
Users do not need a platform explanation. They can follow the public record back to the chain and check whether the random code, activity, and result match.
02
On-chain random
The random code is linked to a Solana transaction, so the result is not decided unilaterally by the platform.
03
Public record
Transaction hash, random code, game source, and time are kept public as a searchable proof packet.
04
Result locked
The result is bound to its random code and activity record; later it can be checked, not rewritten.
05
User verifies
Users can open the chain explorer from a public record and compare the result with on-chain evidence.
WHY PUBLIC PROOF
The real problem is trust, not entertainment
Black-box platforms ask users to trust that results were not touched. VRFCOIN publishes random codes, transaction hashes, and result records so users can verify them directly.
Black box
Traditional black box
Randomness, execution, and final results happen inside the platform. Users see a conclusion, not evidence they can inspect independently.
- Random numbers are generated by the server, so users can only trust the platform did not interfere.
- There is little reviewable evidence between the probability table and the actual execution.
- When a dispute happens, users have trouble getting independent third-party evidence.
VRFCOIN
Publicly verifiable
Every result is bound to a public record, giving users the verification entry instead of only asking them to trust the display.
- Random code, transaction hash, game source, and time can be cross-checked.
- Users can jump from the platform record to the Solana transaction for original evidence.
- When a dispute happens, both sides return to the same on-chain evidence.
PARTNER PROGRAM
Bring publicly verifiable games to your community
If you run a game community, content channel, or private user group, you can promote VRFCOIN with dedicated invitation links. After players recharge and participate, the partner center shows link performance, team data, and commission records.
Dedicated invite links
Create separate links for different channels and keep long-term source tracking clear.
Live data tracking
View visits, invitations, recharges, and team performance to judge which channels work.
Clear commission records
Commission source, level, amount, and status are shown together for more transparent settlement.
ON-CHAIN GAMES
Choose your on-chain game
Different games share the same public verification standard: visible random codes, traceable transactions, and reviewable results.
Single player
Surprise Mystery CasesOpen mystery cases and win unique on-chain items and rewards!
Multiplayer
Battle ArenaCompete with players worldwide and fight for the top rank!
Multiplayer
Happy RollJoin for free and win generous rewards and surprises!
Multiplayer
Arena ChallengeChallenge the arena and win generous rewards!
PUBLIC RECORDS
Public records happening now
Each record maps to a real activity and includes a random code, transaction hash, and time. Users can open the chain transaction and verify the result independently.
On-chain live feed
20/20
Mystery Box
64KJj1TU Random Number#72391
TX 2vmbwo...ueP8
Battle
Bot #36 Random Number#96308
TX 1kSAaa...y5c6
Battle
Bot #36 Random Number#46695
TX 1kSAaa...y5c6
Battle
Bot #62 Random Number#11998
TX 25wD7A...6K9z
Battle
Bot #62 Random Number#39491
TX 25wD7A...6K9z
Battle
Bot #93 Random Number#60950
TX 5aJBCM...mCTW
Battle
Bot #93 Random Number#37314
TX 5aJBCM...mCTW
Battle
Bot #43 Random Number#93246
TX 66Fh7U...FwmB
Battle
Bot #43 Random Number#96807
TX 66Fh7U...FwmB
Battle
Bot #50 Random Number#93459
TX 5djCpW...WCqK
Battle
Bot #50 Random Number#85625
TX 5djCpW...WCqK
Battle
64FMjgeq Random Number#89583
TX 2r7EAj...fLmg
Battle
64FMjgeq Random Number#38499
TX 2r7EAj...fLmg
Battle
Bot #1 Random Number#95708
TX RMopkp...eoiz
Battle
Bot #1 Random Number#91678
TX RMopkp...eoiz
Battle
Bot #82 Random Number#29072
TX 289Fic...8ece
Battle
Bot #82 Random Number#65244
TX 289Fic...8ece
Battle
Bot #66 Random Number#70903
TX 5fEnFJ...nozg
Battle
Bot #66 Random Number#83424
TX 5fEnFJ...nozg
Battle
Bot #86 Random Number#30247
TX 2c46f2...Xy8p
