Castle.com | The Arena is Back | The Most Innovative Casino

[castledotcom]

Welcome to the official Castle.com Crash seeding event!

To prove our fairness, we have generated a chain of 6 million SHA256 hashes, where each hash is the SHA256 hash of the hexadecimal representation of the previous hash. The final hash in the chain is:

Crash: 9ae25118db2d09254721d89f090caa976a79cfb88bf16596243ad74d9ead11dc

The formula for generating the game result is:

Code:

// Crash result generation based on the widely used Rhavar method.

const hash = crypto.createHmac("sha256", serverHash)
.update(clientHash)
.digest("hex");

const subHash = hash.substring(0, 8);
const number = Math.abs(Number.parseInt(subHash, 16));
const maxInt32 = Math.pow(2, 32);

// 0.04 will result in a 4% house edge
const multiplier = Math.max(
1,
(maxInt32 / (number + 1)) * (1 - 0.04)
);

return Math.trunc(multiplier * 100) / 100;

The client hash used will be the hash of Bitcoin block 954459, which has not yet been mined at the time of posting.

By using the hash of a future Bitcoin block as the client hash, players can be certain that neither Castle nor any third party could have known or influenced its value in advance.

Once Bitcoin block 954459 has been mined, the resulting block hash will become the client hash used together with the server hash chain to generate Crash outcomes.

I'd appreciate it if someone could quote this post so that the seeding event is permanently recorded.

See you in the Arena!

[DYING_S0UL]

Welcome to the official Castle.com Crash seeding event!

To prove our fairness, we have generated a chain of 6 million SHA256 hashes, where each hash is the SHA256 hash of the hexadecimal representation of the previous hash. The final hash in the chain is:

Crash: 9ae25118db2d09254721d89f090caa976a79cfb88bf16596243ad74d9ead11dc

The formula for generating the game result is:

Code:

// Crash result generation based on the widely used Rhavar method.

const hash = crypto.createHmac("sha256", serverHash)
.update(clientHash)
.digest("hex");

const subHash = hash.substring(0, 8);
const number = Math.abs(Number.parseInt(subHash, 16));
const maxInt32 = Math.pow(2, 32);

// 0.04 will result in a 4% house edge
const multiplier = Math.max(
1,
(maxInt32 / (number + 1)) * (1 - 0.04)
);

return Math.trunc(multiplier * 100) / 100;

The client hash used will be the hash of Bitcoin block 954459, which has not yet been mined at the time of posting.

By using the hash of a future Bitcoin block as the client hash, players can be certain that neither Castle nor any third party could have known or influenced its value in advance.

Once Bitcoin block 954459 has been mined, the resulting block hash will become the client hash used together with the server hash chain to generate Crash outcomes.

I'd appreciate it if someone could quote this post so that the seeding event is permanently recorded.

See you in the Arena!

No need to quote really, as we have Bitlist.co that archives every single post that gets created here, at Bitcointalk.

Yours: https://bitcointalk.org/index.php?topic=5586240.msg66855061#msg66855061

But for your peace of mind, here you go, I have quoted it.

[Kavelj22]

Welcome to the official Castle.com Crash seeding event!

To prove our fairness, we have generated a chain of 6 million SHA256 hashes, where each hash is the SHA256 hash of the hexadecimal representation of the previous hash. The final hash in the chain is:

Crash: 9ae25118db2d09254721d89f090caa976a79cfb88bf16596243ad74d9ead11dc

The formula for generating the game result is:

Code:

// Crash result generation based on the widely used Rhavar method.

const hash = crypto.createHmac("sha256", serverHash)
.update(clientHash)
.digest("hex");

const subHash = hash.substring(0, 8);
const number = Math.abs(Number.parseInt(subHash, 16));
const maxInt32 = Math.pow(2, 32);

// 0.04 will result in a 4% house edge
const multiplier = Math.max(
1,
(maxInt32 / (number + 1)) * (1 - 0.04)
);

return Math.trunc(multiplier * 100) / 100;

The client hash used will be the hash of Bitcoin block 954459, which has not yet been mined at the time of posting.

By using the hash of a future Bitcoin block as the client hash, players can be certain that neither Castle nor any third party could have known or influenced its value in advance.

Once Bitcoin block 954459 has been mined, the resulting block hash will become the client hash used together with the server hash chain to generate Crash outcomes.

I'd appreciate it if someone could quote this post so that the seeding event is permanently recorded.

See you in the Arena!

Quoted for future references.

But the website is not yet live. How do you think this can be the official ANN thread for castle.com? A newbie posted content doesn't look serious unless approved by some factors. I suggest you take a look at other announcement threads of other casinos. You will conclude yourself how a brand should be presented. Or better you hire a manager to to the task professionally.

Btw, I didn't understand your approach by using bitcoin block hashes. Should the user use that hash to login or what is the concept exactly? Please elaborate more.

[Bitcoin_Arena]

Btw, I didn't understand your approach by using bitcoin block hashes. Should the user use that hash to login or what is the concept exactly? Please elaborate more.

Do you have any idea about a provably fair seeding event?
If not, I suggest you have a read about it. We always learn every day, but it's mostly done for the sake of transparency and to highlight the fact that future game outcomes will not be manipulated or rigged by the platform.