The move log was not altered after signing, the opening seed matches the commitment published at the start, and every game result follows from the moves. Not proven: that the platform's timestamps are honest.
Set checks
✓
seed commitment
sha256("199740839425623392:set_01M6MX4VBNEGGVVQAQ8WH9WFDH") = 1675c9fd20d2dba6..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6MX4VBPE7XRBHC5CM523NKQ: verified
✓
signatures
31 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..31, every prev_hash links
✓
move log
31 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
31 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
31 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-05T03:48:24.714Z
S1 59794, S2 60000
a4384428e6
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-05T03:48:26.669Z
S1 59794, S2 60045
aaa70f5738
a4384428e6
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-05T03:48:28.717Z
S1 59746, S2 60045
ae58aeb10c
aaa70f5738
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-05T03:48:30.730Z
S1 59746, S2 60032
17d1a0059c
ae58aeb10c
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-05T03:48:32.827Z
S1 59649, S2 60032
fd6e9d8116
17d1a0059c
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-05T03:48:34.903Z
S1 59649, S2 59956
daa2626617
fd6e9d8116
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-05T03:48:37.012Z
S1 59540, S2 59956
5d846cd731
daa2626617
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-05T03:48:39.024Z
S1 59540, S2 59944
8b5475e789
5d846cd731
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-05T03:48:41.112Z
S1 59452, S2 59944
abfdc50d48
8b5475e789
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-05T03:48:43.109Z
S1 59452, S2 59947
5c647377af
abfdc50d48
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-05T03:48:45.104Z
S1 59457, S2 59947
f621b760c1
5c647377af
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-05T03:48:47.035Z
S1 59457, S2 60016
867e84e33f
f621b760c1
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-05T03:48:49.034Z
S1 59458, S2 60016
0147665f85
867e84e33f
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-05T03:48:51.002Z
S1 59458, S2 60048
6b38e92d1d
0147665f85
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-05T03:48:53.024Z
S1 59436, S2 60048
fd12583e22
6b38e92d1d
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-05T03:48:55.016Z
S1 59436, S2 60056
f772f1aad3
fd12583e22
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-05T03:48:57.020Z
S1 59432, S2 60056
b9cc442783
f772f1aad3
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-05T03:48:59.023Z
S1 59432, S2 60053
e2553046a3
b9cc442783
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-05T03:49:01.008Z
S1 59447, S2 60053
4fccba69a0
e2553046a3
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-05T03:49:02.948Z
S1 59447, S2 60113
b826325fae
4fccba69a0
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-05T03:49:04.889Z
S1 59506, S2 60113
a2e995f6e7
b826325fae
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-05T03:49:06.816Z
S1 59506, S2 60186
e69e9d7c58
a2e995f6e7
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-05T03:49:08.809Z
S1 59513, S2 60186
c70dc0a126
e69e9d7c58
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-05T03:49:10.809Z
S1 59513, S2 60186
89198cecba
c70dc0a126
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-05T03:49:12.824Z
S1 59498, S2 60186
e11692daf7
89198cecba
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-05T03:49:14.821Z
S1 59498, S2 60189
f8677ae9d8
e11692daf7
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-05T03:49:16.753Z
S1 59566, S2 60189
49f4cd450a
f8677ae9d8
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-05T03:49:18.736Z
S1 59566, S2 60206
b024272b81
49f4cd450a
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-05T03:49:20.698Z
S1 59604, S2 60206
0efb868778
b024272b81
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-05T03:49:22.623Z
S1 59604, S2 60281
250a9b23c2
0efb868778
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-05T03:49:24.550Z
S1 59677, S2 60281
62f3f2d7b3
250a9b23c2
sk_4707cd57
Game 2 m_01M6MX4VBRE8ATCXBS868MVJ5Z: verified
✓
signatures
18 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..18, every prev_hash links
✓
move log
18 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
18 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
18 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-05T03:48:24.714Z
S1 59794, S2 60000
b73b5635fb
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-05T03:48:26.652Z
S1 59794, S2 60062
0b34c21a7c
b73b5635fb
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-05T03:48:28.717Z
S1 59729, S2 60062
0a5f5f2cbc
0b34c21a7c
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-05T03:48:30.703Z
S1 59729, S2 60076
79442df5a7
0a5f5f2cbc
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-05T03:48:32.797Z
S1 59635, S2 60076
4d889f948a
79442df5a7
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-05T03:48:34.833Z
S1 59635, S2 60040
6e2359d3d3
4d889f948a
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-05T03:48:36.928Z
S1 59540, S2 60040
dbb7192650
6e2359d3d3
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-05T03:48:38.958Z
S1 59540, S2 60010
e532daff23
dbb7192650
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-05T03:48:40.938Z
S1 59560, S2 60010
9a23105aff
e532daff23
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-05T03:48:42.909Z
S1 59560, S2 60039
2193b3cab2
9a23105aff
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-05T03:48:44.914Z
S1 59555, S2 60039
9c74fd2440
2193b3cab2
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-05T03:48:46.843Z
S1 59555, S2 60110
b1902299a5
9c74fd2440
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-05T03:48:48.804Z
S1 59594, S2 60110
b5544ce1e3
b1902299a5
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-05T03:48:50.828Z
S1 59594, S2 60086
63cc1558af
b5544ce1e3
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-05T03:48:52.755Z
S1 59667, S2 60086
124653571f
63cc1558af
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-05T03:48:54.718Z
S1 59667, S2 60123
7704a546cf
124653571f
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-05T03:48:56.646Z
S1 59739, S2 60123
d94da0c94b
7704a546cf
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-05T03:48:58.572Z
S1 59739, S2 60197
b7f2743c64
d94da0c94b
sk_4707cd57
Check it yourself
This page runs the checker on the server, which only shows what the platform says about itself. Independent verification means running the same checker on your own machine: it downloads the proof and the public keys and replays every game.