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("816993819439238489:set_01M765X29ZENY8R8CK4DVGFZBA") = 97b246977174dbdb..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M765X2A2EP4SAK08DF7N9K7Q: verified
✓
signatures
42 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..42, every prev_hash links
✓
move log
42 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
42 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
42 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-11T20:48:32.209Z
S1 59794, S2 60000
33a74317b7
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-11T20:48:34.421Z
S1 59794, S2 59788
e80807a69c
33a74317b7
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-11T20:48:36.439Z
S1 59776, S2 59788
2b816f4ab5
e80807a69c
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-11T20:48:38.496Z
S1 59776, S2 59731
fff67218ea
2b816f4ab5
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-11T20:48:40.710Z
S1 59562, S2 59731
d10c2461c8
fff67218ea
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-11T20:48:42.807Z
S1 59562, S2 59634
bed90a23d4
d10c2461c8
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-11T20:48:44.997Z
S1 59372, S2 59634
87e5426f78
bed90a23d4
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-11T20:48:47.208Z
S1 59372, S2 59423
f486004cc6
87e5426f78
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-11T20:48:49.398Z
S1 59182, S2 59423
ec2ae55a26
f486004cc6
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-11T20:48:51.498Z
S1 59182, S2 59323
d7866d3c0f
ec2ae55a26
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-11T20:48:53.699Z
S1 58981, S2 59323
6263303208
d7866d3c0f
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-11T20:48:55.809Z
S1 58981, S2 59213
f8072cb2c3
6263303208
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-11T20:48:57.799Z
S1 58991, S2 59213
7c06103740
f8072cb2c3
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-11T20:48:59.912Z
S1 58991, S2 59100
cffde7b122
7c06103740
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-11T20:49:02.020Z
S1 58883, S2 59100
9803e6e4cf
cffde7b122
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-11T20:49:04.016Z
S1 58883, S2 59104
b542084f33
9803e6e4cf
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-11T20:49:05.954Z
S1 58945, S2 59104
457c3a23a2
b542084f33
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-11T20:49:07.927Z
S1 58945, S2 59131
4108a803b3
457c3a23a2
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-11T20:49:09.853Z
S1 59019, S2 59131
e5b1c6e3d9
4108a803b3
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-11T20:49:11.779Z
S1 59019, S2 59205
74a685e361
e5b1c6e3d9
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-11T20:49:13.705Z
S1 59093, S2 59205
d713488347
74a685e361
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-11T20:49:15.653Z
S1 59093, S2 59257
7d063ead39
d713488347
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-11T20:49:17.583Z
S1 59163, S2 59257
52b50b33c4
7d063ead39
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-11T20:49:19.607Z
S1 59163, S2 59233
1c9697fc0e
52b50b33c4
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-11T20:49:21.531Z
S1 59239, S2 59233
f97cd29f32
1c9697fc0e
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-11T20:49:23.499Z
S1 59239, S2 59265
e28ff5a08c
f97cd29f32
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-11T20:49:25.532Z
S1 59206, S2 59265
1d5b66fbc5
e28ff5a08c
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-11T20:49:27.527Z
S1 59206, S2 59270
c1f1b0c1c5
1d5b66fbc5
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-11T20:49:29.496Z
S1 59237, S2 59270
e9a6610c9f
c1f1b0c1c5
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-11T20:49:31.530Z
S1 59237, S2 59236
31fbe71ac1
e9a6610c9f
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-11T20:49:33.626Z
S1 59141, S2 59236
38091dd13a
31fbe71ac1
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-11T20:49:35.701Z
S1 59141, S2 59161
6a21ab326c
38091dd13a
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-11T20:49:37.629Z
S1 59213, S2 59161
60262cac58
6a21ab326c
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-11T20:49:39.623Z
S1 59213, S2 59167
c7e75dc522
60262cac58
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-11T20:49:41.658Z
S1 59178, S2 59167
908dc8c82b
c7e75dc522
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-11T20:49:43.696Z
S1 59178, S2 59129
6014406b8c
908dc8c82b
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-11T20:49:45.643Z
S1 59231, S2 59129
91c759ebd4
6014406b8c
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-11T20:49:47.626Z
S1 59231, S2 59146
4c8cb055ac
91c759ebd4
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-11T20:49:49.552Z
S1 59305, S2 59146
66a771ffdd
4c8cb055ac
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-11T20:49:51.497Z
S1 59305, S2 59201
56d8f782bb
66a771ffdd
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-11T20:49:53.422Z
S1 59380, S2 59201
478c000343
56d8f782bb
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-11T20:49:55.348Z
S1 59380, S2 59275
53a20d5fe1
478c000343
sk_4707cd57
Game 2 m_01M765X2A4FBQTASQ7CRJ7J8DG: verified
✓
signatures
22 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..22, every prev_hash links
✓
move log
22 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
22 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
22 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-11T20:48:32.209Z
S1 59794, S2 60000
551766da04
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-11T20:48:34.503Z
S1 59794, S2 59706
e4713aa994
551766da04
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-11T20:48:36.603Z
S1 59694, S2 59706
ab6378be48
e4713aa994
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-11T20:48:38.543Z
S1 59694, S2 59766
50234c887d
ab6378be48
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-11T20:48:40.718Z
S1 59519, S2 59766
cc8666803e
50234c887d
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-11T20:48:42.822Z
S1 59519, S2 59662
fc9dd27a52
cc8666803e
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-11T20:48:45.039Z
S1 59302, S2 59662
f9a61c3295
fc9dd27a52
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-11T20:48:47.218Z
S1 59302, S2 59483
789518e9d4
f9a61c3295
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-11T20:48:49.419Z
S1 59101, S2 59483
6122dcd8e2
789518e9d4
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-11T20:48:51.497Z
S1 59101, S2 59405
a6e042975e
6122dcd8e2
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-11T20:48:53.702Z
S1 58896, S2 59405
23089d00f9
a6e042975e
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-11T20:48:55.821Z
S1 58896, S2 59286
62c8e747fc
23089d00f9
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-11T20:48:57.807Z
S1 58910, S2 59286
7f9f4ebb4a
62c8e747fc
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-11T20:48:59.909Z
S1 58910, S2 59184
79bbc77c89
7f9f4ebb4a
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-11T20:49:01.877Z
S1 58942, S2 59184
769850f8f4
79bbc77c89
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-11T20:49:04.018Z
S1 58942, S2 59043
172d6f3353
769850f8f4
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-11T20:49:06.033Z
S1 58927, S2 59043
f5a0bb2783
172d6f3353
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-11T20:49:08.095Z
S1 58927, S2 58981
fbd9ffa456
f5a0bb2783
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-11T20:49:10.108Z
S1 58914, S2 58981
9a1e4a2e24
fbd9ffa456
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-11T20:49:12.097Z
S1 58914, S2 58992
9d814f995b
9a1e4a2e24
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-11T20:49:14.025Z
S1 58986, S2 58992
cca74254eb
9d814f995b
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-11T20:49:15.952Z
S1 58986, S2 59065
ec9b6199f7
cca74254eb
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.