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("3045571683916639725:set_01M6S7EDF7EW0TXRQN7GVSMREY") = f2876b9d94c6b5d9..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M6S7EDF9ERERNX0GK5SQTD5H: verified
✓
signatures
44 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..44, every prev_hash links
✓
move log
44 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
44 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
44 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-06T20:05:21.631Z
S1 59819, S2 60000
5a397fd727
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-06T20:05:23.715Z
S1 59819, S2 59916
84bb64c073
5a397fd727
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-06T20:05:25.800Z
S1 59734, S2 59916
b7f0c0f081
84bb64c073
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-06T20:05:27.819Z
S1 59734, S2 59897
cfb8fb1042
b7f0c0f081
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-06T20:05:29.833Z
S1 59720, S2 59897
86c3221c47
cfb8fb1042
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-06T20:05:31.802Z
S1 59720, S2 59928
97322a720f
86c3221c47
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-06T20:05:33.765Z
S1 59757, S2 59928
898fc5af4a
97322a720f
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-06T20:05:35.826Z
S1 59757, S2 59867
2624e93174
898fc5af4a
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-06T20:05:37.797Z
S1 59786, S2 59867
5574d4a0f1
2624e93174
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-06T20:05:39.810Z
S1 59786, S2 59854
789fb27b61
5574d4a0f1
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-06T20:05:41.738Z
S1 59858, S2 59854
9bae50087f
789fb27b61
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-06T20:05:43.713Z
S1 59858, S2 59879
3615ad2d0a
9bae50087f
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-06T20:05:45.703Z
S1 59868, S2 59879
3a63582c39
3615ad2d0a
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-06T20:05:47.632Z
S1 59868, S2 59950
c6d3839647
3a63582c39
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-06T20:05:49.626Z
S1 59874, S2 59950
29324bb48b
c6d3839647
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-06T20:05:51.614Z
S1 59874, S2 59962
3ee2ef3cc3
29324bb48b
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-06T20:05:53.608Z
S1 59880, S2 59962
811d6ad287
3ee2ef3cc3
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-06T20:05:55.567Z
S1 59880, S2 60003
8cf89c18f4
811d6ad287
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-06T20:05:57.608Z
S1 59839, S2 60003
3706cbbd92
8cf89c18f4
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-06T20:05:59.587Z
S1 59839, S2 60024
4d497b65df
3706cbbd92
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-06T20:06:02.144Z
S1 59282, S2 60024
02923db3ee
4d497b65df
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-06T20:06:04.411Z
S1 59282, S2 59757
9a0d63ba77
02923db3ee
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-06T20:06:06.397Z
S1 59296, S2 59757
d4e2c95b93
9a0d63ba77
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-06T20:06:08.336Z
S1 59296, S2 59818
7d35eae22c
d4e2c95b93
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-06T20:06:10.267Z
S1 59365, S2 59818
6f0851dafb
7d35eae22c
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-06T20:06:12.196Z
S1 59365, S2 59889
65e75f7252
6f0851dafb
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-06T20:06:14.125Z
S1 59436, S2 59889
bdf371adcc
65e75f7252
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-06T20:06:16.080Z
S1 59436, S2 59934
8767b24b2f
bdf371adcc
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-06T20:06:18.016Z
S1 59500, S2 59934
f4842d9b31
8767b24b2f
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-06T20:06:19.957Z
S1 59500, S2 59993
fbb68006aa
f4842d9b31
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-06T20:06:21.898Z
S1 59559, S2 59993
9f9617628d
fbb68006aa
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-06T20:06:23.846Z
S1 59559, S2 60045
ffea81ad7e
9f9617628d
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-06T20:06:25.776Z
S1 59629, S2 60045
9b3987c3df
ffea81ad7e
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-06T20:06:27.700Z
S1 59629, S2 60121
9d6beb74a6
9b3987c3df
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-06T20:06:29.631Z
S1 59698, S2 60121
89395357ea
9d6beb74a6
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-06T20:06:31.557Z
S1 59698, S2 60195
33131bc858
89395357ea
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-06T20:06:33.486Z
S1 59769, S2 60195
92c33b54e9
33131bc858
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-06T20:06:35.415Z
S1 59769, S2 60266
7df2fbec27
92c33b54e9
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-06T20:06:37.347Z
S1 59837, S2 60266
9160a71771
7df2fbec27
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-06T20:06:39.284Z
S1 59837, S2 60329
0f1e7ef882
9160a71771
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-06T20:06:41.222Z
S1 59899, S2 60329
23c76cfa12
0f1e7ef882
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-06T20:06:43.155Z
S1 59899, S2 60396
5d42006f39
23c76cfa12
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-06T20:06:45.081Z
S1 59973, S2 60396
6717aaac29
5d42006f39
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-06T20:06:47.016Z
S1 59973, S2 60461
5da9e6241a
6717aaac29
sk_4707cd57
Game 2 m_01M6S7EDFBF44BYJSDB2AC7AZG: verified
✓
signatures
19 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..19, every prev_hash links
✓
move log
19 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
19 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
19 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-06T20:05:21.616Z
S1 59834, S2 60000
3f21279fcd
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-06T20:05:23.597Z
S1 59834, S2 60019
f620c8d61d
3f21279fcd
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-06T20:05:25.607Z
S1 59824, S2 60019
d96a26ad66
f620c8d61d
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-06T20:05:27.605Z
S1 59824, S2 60021
1053ef40cb
d96a26ad66
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-06T20:05:29.622Z
S1 59807, S2 60021
c82d53893d
1053ef40cb
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-06T20:05:31.553Z
S1 59807, S2 60090
b401579a16
c82d53893d
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-06T20:05:33.532Z
S1 59828, S2 60090
13543662df
b401579a16
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-06T20:05:35.529Z
S1 59828, S2 60093
4b6721fc92
13543662df
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-06T20:05:37.491Z
S1 59866, S2 60093
15652a908c
4b6721fc92
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-06T20:05:39.532Z
S1 59866, S2 60052
a73671d360
15652a908c
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-06T20:05:41.516Z
S1 59882, S2 60052
ce44d47ed5
a73671d360
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-06T20:05:43.478Z
S1 59882, S2 60090
f25b96de94
ce44d47ed5
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-06T20:05:45.533Z
S1 59827, S2 60090
e2a87ec184
f25b96de94
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-06T20:05:47.503Z
S1 59827, S2 60120
b7906802d3
e2a87ec184
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-06T20:05:49.520Z
S1 59810, S2 60120
b3b5fcbf83
b7906802d3
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-06T20:05:51.515Z
S1 59810, S2 60125
f992a24938
b3b5fcbf83
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-06T20:05:53.459Z
S1 59866, S2 60125
ab630c2b05
f992a24938
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-06T20:05:55.389Z
S1 59866, S2 60195
61a350b2fb
ab630c2b05
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-06T20:05:57.315Z
S1 59940, S2 60195
a6954aefb7
61a350b2fb
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.