Session against the house
Blackjack
ended: idle Play money · afeff6cd246e66790216a742640eddfd
gbbagainst the house
- Hands played
- 76
- Wagered
- 930 play
- Returned
- 940 play
- Bettor's net
- +10 play
- Return
- 101.08%
Replay
← → step · space play · Home End · f full screenPlay so far
Results by hand
FinalHands
76
played
Pace
15.1/min
overall 18.0/min
Biggest swing
+30
Seat 1 · hand 55
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 | +10 | +13.2 play/100 | lost 1 |
Last hands
- 76Even0
- 75Seat 1+20
- 74Seat 1+10
- 73Even0
- 72Even0
- 71Even0
- 70Even0
- 69Even0
- 68Seat 1+20
- 67Even0
- 66Even0
- 65Even0
The hands
Newest first| # | Bet | Dealer | Hands | Paid | Checked |
|---|---|---|---|---|---|
| 26 | 10 | 6♣K♦10♦ 26 | 4♣3♣5♦ 12 | 202× the bet | |
| 25 | 10 | 5♥5♦J♠ 20 | 6♥3♠7♦ 16 doubled | 00× the bet | |
| 24 | 10 | 9♥K♠ 19 | K♣9♥ 19 | 101× the bet | |
| 23 | 10 | 6♠Q♣7♣ 23 | 2♠K♠ 12 | 202× the bet | |
| 22 | 10 | 7♦2♦ 9 | 9♠5♥K♦ 24 bust | 00× the bet | |
| 21 | 10 | J♠5♣4♠ 19 | 2♥J♦5♠ 17 | 00× the bet | |
| 20 | 10 | 8♠10♦ 18 | J♦2♥A♠3♥Q♣ 26 bust | 00× the bet | |
| 19 | 10 | 10♦2♦6♥ 18 | 9♣8♠ 17 | 00× the bet | |
| 18 | 10 | 2♣9♦10♦ 21 | 4♥3♠Q♥ 17 | 00× the bet | |
| 17 | 10 | 9♣4♠7♥ 20 | 7♦Q♣ 17 | 00× the bet | |
| 16 | 10 | 10♠7♦ 17 | 3♦A♣6♦ 20 | 202× the bet | |
| 15 | 10 | K♠9♣ 19 | 6♦5♦10♦ 21 doubled | 404× the bet | |
| 14 | 10 | 6♠4♥K♣ 20 | 5♥Q♦ 15 | 00× the bet | |
| 13 | 10 | 2♠9♣9♣ 20 | 4♣7♥3♠ 14 doubled | 00× the bet | |
| 12 | 10 | 7♦5♦2♠2♠6♣ 22 | 10♥8♣ 18 | 202× the bet | |
| 11 | 10 | 2♥10♠ 12 | 10♥A♦ 21 blackjack | 252.5945× the bet | |
| 10 | 10 | 6♠3♥4♥10♦ 23 | Q♥2♣ 12 | 202× the bet | |
| 9 | 10 | K♥3♥6♥ 19 | 8♥J♠ 18 | 00× the bet | |
| 8 | 10 | 2♦4♥5♣9♣ 20 | 5♠10♠ 15 | 00× the bet | |
| 7 | 10 | 9♣Q♥ 19 | 4♥7♦3♦ 14 doubled | 00× the bet | |
| 6 | 10 | 5♥9♦5♣ 19 | 8♥6♥ 14 | 00× the bet | |
| 5 | 10 | 10♦9♦ 19 | 6♥3♠7♣6♣ 22 bust | 00× the bet | |
| 4 | 10 | 9♠2♠7♥ 18 | A♠9♣ 20 | 202× the bet | |
| 3 | 10 | J♦A♠ 21 | Q♥K♣ 20 | 00× the bet | |
| 2 | 10 | Q♦8♥ 18 | 4♦2♣8♠6♣ 20 | 202× the bet | |
| 1 | 10 | 2♥J♥10♠ 22 | A♦8♣ 19 | 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
415883040dd492132ef6ff01351169014667fe7cfefb0d1cbd558ec8bdf7f55d- Seed
31f7ed44803644482d1819d84ee1258e8fb2b77dfc54ed9e4d2b9cd2f6d17761SHA-256 of"degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.- Bettor's seed
2d8e5b2f8836f92bb82497d0bafd91c5- Commitment
- Batch 65,145, Merkle root
2cd392e3779ea1c9397482b3f81f16af3a3786e1ed2ce2ce9e5d9f0164a4ea79. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree - Merkle path
3e72625ce99696435d05709ce35453ae4ccc33fc91a99490952ead8fc58a7b57
- 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.