Session against the house
Blackjack
ended Play money · b3316e09cfb37caa888efae00ae1e483
gbbagainst the house
- Hands played
- 200
- Wagered
- 2,260 play
- Returned
- 2,160 play
- Bettor's net
- -100 play
- Return
- 95.58%
Replay
← → step · space play · Home End · f full screenPlay so far
Results by hand
FinalHands
200
played
Pace
20.4/min
overall 20.9/min
Biggest swing
-30
Seat 1 · hand 34
The chart starts with the first hand.
Each seat's running result in play, hand by hand; the dashed line marks the biggest swing.
| Seat | Net | Rate | Streak |
|---|---|---|---|
| gbb | -100 | -50.0 play/100 | won 1 |
Last hands
- 200Seat 1+10
- 199Even0
- 198Even0
- 197Even0
- 196Seat 1+10
- 195Even0
- 194Even0
- 193Seat 1+10
- 192Even0
- 191Even0
- 190Seat 1+10
- 189Seat 1+20
The hands
Newest first| # | Bet | Dealer | Hands | Paid | Checked |
|---|---|---|---|---|---|
| 50 | 10 | 3♥2♥J♣K♣ 25 | K♦4♠ 14 | 202× the bet | |
| 49 | 10 | K♠J♠ 20 | 4♣9♣K♥ 23 bust | 00× the bet | |
| 48 | 10 | 7♥4♥ 11 | 3♠J♦K♠ 23 bust | 00× the bet | |
| 47 | 10 | 9♦2♥10♦ 21 | 7♣K♠ 17 | 00× the bet | |
| 46 | 10 | 4♠K♠3♥ 17 | 3♠4♣J♦ 17 | 101× the bet | |
| 45 | 10 | J♦4♣A♣6♥ 21 | 2♥Q♥4♠3♣ 19 | 00× the bet | |
| 44 | 10 | Q♦7♦ 17 | Q♦8♦ 18 | 202× the bet | |
| 43 | 10 | 7♥A♣ 18 | 2♠J♦10♥ 22 bust | 00× the bet | |
| 42 | 10 | 4♣6♥Q♥ 20 | 9♣K♦ 19 | 00× the bet | |
| 41 | 10 | 8♣J♥ 18 | 5♣J♠8♣ 23 bust | 00× the bet | |
| 40 | 10 | 9♣4♠K♣ 23 | 9♠Q♣ 199♦10♣ 19 | 404× the bet | |
| 39 | 10 | 7♦8♦ 15 | 7♣8♦10♥ 25 bust | 00× the bet | |
| 38 | 10 | 4♦K♠10♠ 24 | 3♠7♦J♥ 20 doubled | 404× the bet | |
| 37 | 10 | 10♠4♣ 14 | J♦5♣ 15 surrendered | 50.5× the bet | |
| 36 | 10 | K♥10♣ 20 | 3♦4♥6♥9♥ 22 bust | 00× the bet | |
| 35 | 10 | K♥7♥ 17 | J♥7♣ 17 | 101× the bet | |
| 34 | 10 | 3♥3♥J♣4♥ 20 | 6♠10♦ 166♠A♠9♣ 16 doubled | 00× the bet | |
| 33 | 10 | K♠7♠ 17 | 8♣9♥ 17 | 101× the bet | |
| 32 | 10 | 8♦10♦ 18 | 2♣J♠4♦8♠ 24 bust | 00× the bet | |
| 31 | 10 | 5♥4♥9♠ 18 | A♦3♣2♦ 16 doubled | 00× the bet | |
| 30 | 10 | 6♦8♥5♠ 19 | 8♦10♦ 18 | 00× the bet | |
| 29 | 10 | K♦K♥ 20 | 8♥6♣5♦ 19 | 00× the bet | |
| 28 | 10 | 7♠A♥ 18 | 2♥J♥8♦ 20 | 202× the bet | |
| 27 | 10 | 6♥Q♠A♥ 17 | K♥3♦ 13 | 00× the bet | |
| 26 | 10 | K♠2♠10♦ 22 | A♠7♦10♦ 18 | 202× the bet | |
| 25 | 10 | 10♦4♦K♠ 24 | 5♠2♣6♦7♦ 20 | 202× the bet | |
| 24 | 10 | 5♣K♥Q♥ 25 | Q♥10♦ 20 | 202× the bet | |
| 23 | 10 | A♥9♣ 20 | 10♥J♠ 20 | 101× the bet | |
| 22 | 10 | 5♣8♦9♥ 22 | Q♥3♣ 13 | 202× the bet | |
| 21 | 10 | 7♣8♥5♥ 20 | A♥5♦3♥ 19 | 00× the bet | |
| 20 | 10 | J♠2♦7♦ 19 | 3♣A♥4♥4♠9♦ 21 | 202× the bet | |
| 19 | 10 | 10♣Q♠ 20 | 8♥4♦Q♦ 22 bust | 00× the bet | |
| 18 | 10 | 9♣5♥ 14 | J♣4♦A♦K♣ 25 bust | 00× the bet | |
| 17 | 10 | 8♥5♥K♠ 23 | 3♦7♦10♠ 20 doubled | 404× the bet | |
| 16 | 10 | 7♠2♥ 9 | A♣Q♥ 21 blackjack | 252.5945× the bet | |
| 15 | 10 | J♥7♣ 17 | Q♣K♥ 20 | 202× the bet | |
| 14 | 10 | K♥9♦ 19 | 4♣K♣7♦ 21 | 202× the bet | |
| 13 | 10 | 3♠9♥Q♣ 22 | 6♥9♥ 15 | 202× the bet | |
| 12 | 10 | 4♣3♠10♠ 17 | 4♥10♦ 14 | 00× the bet | |
| 11 | 10 | 7♠K♥ 17 | 5♣5♥6♥ 16 doubled | 00× the bet | |
| 10 | 10 | 6♦K♥5♥ 21 | Q♥6♣ 16 | 00× the bet | |
| 9 | 10 | 9♣J♣ 19 | 6♠K♠ 16 surrendered | 50.5× the bet | |
| 8 | 10 | 3♠8♠ 11 | 10♥A♥ 21 blackjack | 252.5945× the bet | |
| 7 | 10 | J♣4♠10♦ 24 | 9♠2♦2♠ 13 doubled | 404× the bet | |
| 6 | 10 | 8♥Q♣ 18 | 4♣3♦2♠J♠ 19 | 202× the bet | |
| 5 | 10 | 10♦6♥3♥ 19 | 9♣9♣ 18 | 00× the bet | |
| 4 | 10 | 9♠A♦ 20 | 3♦8♥9♠ 20 doubled | 202× the bet | |
| 3 | 10 | 9♣J♣ 19 | 4♠7♣A♣ 12 doubled | 00× the bet | |
| 2 | 10 | 5♠9♠5♥ 19 | J♠10♠ 20 | 202× the bet | |
| 1 | 10 | 9♠7♦Q♥ 26 | 5♣Q♥2♥ 17 | 202× the bet |
Provably fair
Verify fairness
The session's seed decides every card. Its hash was committed before the first hand; the seed is revealed when the session ends. Each round's cards come from HMAC-SHA256 keyed by the seed over the round's number and the bettor's own seed.
Checked in your browser
Checking- Seed hash
34f9e5d1095ab9171c67f0af08635014197a4c30a41059d444133f2021f15dcb- Seed
101ca63269ddfeda8761cc4a9633b593fe5851fe90d1f1e24f1f643ca27f80d0SHA-256 of"degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.- Bettor's seed
6c6d36f71e552ad5d8c9dea0e74c78e5- Commitment
- Batch 63,364, Merkle root
d1f705cf5dd209186bb8c6776ec02eb73291bae4b0aead20fea5a791589bc779. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree - Merkle path
31098fc97b4f9b6e919992247895f4ce589fc7f4f4e7194f7dbdc3edb5ff985878792d527c45d56314b32e61a859f0baf2c5f58ae18f1e57bc1a3ca761e491f933aa0e7d09da565cb5e60bd9c2a04824076b0046035c7c801f9bbef66cbf5886
- Checked: the seed hash proves into the root.
To check it yourself, take the session's proof:
- Hash the seed as above and compare it with the seed hash; prove the seed hash into the root with the Merkle path (keccak256, as for every match).
- For each round: round seed = HMAC-SHA256(key = seed,
"degen.house.round.v1"‖ 0x00 ‖ u64be(length of the bettor's seed) ‖ bettor's seed ‖ u64be(round)). - Key ChaCha20 (RFC 8439, zero nonce) with the round seed and read little-endian 64-bit words; a card is the next word below 264 − 1 − ((264 − 1) mod 52), modulo 52.
- Replay the round's actions with the game's rules: the cards and the payout must match.
The replay plays every hand rebuilt this way on the server from the same data, and marks any that does not rebuild as recorded.