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("1723656215768199242:set_01M6AXSH8YETTRTGCQ1QXTJYD0") = 6aebf00a551f2626..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M6AXSH90EPBTP5A5Y8Z9NF7K: verified
✓
signatures
65 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..65, every prev_hash links
✓
move log
65 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
65 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
65 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-01T06:47:18.121Z
S1 59865, S2 60000
94cfb1bc6a
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-01T06:47:20.317Z
S1 59865, S2 59804
721525f558
94cfb1bc6a
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-01T06:47:22.440Z
S1 59742, S2 59804
7d3ed5b0a1
721525f558
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-01T06:47:24.535Z
S1 59742, S2 59709
200050458e
7d3ed5b0a1
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-01T06:47:26.609Z
S1 59668, S2 59709
d1631b9849
200050458e
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-01T06:47:28.725Z
S1 59668, S2 59593
30d039f7c4
d1631b9849
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-01T06:47:30.802Z
S1 59591, S2 59593
3d6f8c5e67
30d039f7c4
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-01T06:47:32.826Z
S1 59591, S2 59569
a8249fecbd
3d6f8c5e67
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-01T06:47:34.899Z
S1 59518, S2 59569
a7d4e45d19
a8249fecbd
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-01T06:47:36.999Z
S1 59518, S2 59469
77f22fbf8e
a7d4e45d19
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-01T06:47:39.198Z
S1 59319, S2 59469
ffc56de4e7
77f22fbf8e
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-01T06:47:41.149Z
S1 59319, S2 59518
8ab7a73252
ffc56de4e7
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-01T06:47:43.220Z
S1 59248, S2 59518
bdf3887e0c
8ab7a73252
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-01T06:47:45.213Z
S1 59248, S2 59525
ecb1a23662
bdf3887e0c
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-01T06:47:47.309Z
S1 59152, S2 59525
4f3ddb18d4
ecb1a23662
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-01T06:47:49.307Z
S1 59152, S2 59527
58383aa25d
4f3ddb18d4
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-01T06:47:51.401Z
S1 59058, S2 59527
1bbccc3633
58383aa25d
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-01T06:47:53.497Z
S1 59058, S2 59431
e283bff271
1bbccc3633
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-01T06:47:55.467Z
S1 59088, S2 59431
83888020ae
e283bff271
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-01T06:47:57.432Z
S1 59088, S2 59466
97bfca1082
83888020ae
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-01T06:47:59.444Z
S1 59076, S2 59466
85b8550b5c
97bfca1082
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-01T06:48:01.906Z
S1 59076, S2 59004
b3ddea8797
85b8550b5c
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-01T06:48:04.032Z
S1 58950, S2 59004
752d83168c
b3ddea8797
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-01T06:48:06.302Z
S1 58950, S2 58734
a58c62c0fc
752d83168c
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-01T06:48:08.325Z
S1 58927, S2 58734
de20c7c631
a58c62c0fc
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-01T06:48:10.267Z
S1 58927, S2 58792
f2af5411c6
de20c7c631
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-01T06:48:12.219Z
S1 58975, S2 58792
c4b1a49b73
f2af5411c6
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-01T06:48:14.183Z
S1 58975, S2 58828
8402174639
c4b1a49b73
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-01T06:48:16.138Z
S1 59020, S2 58828
68683e4209
8402174639
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-01T06:48:18.101Z
S1 59020, S2 58865
9b8c762c15
68683e4209
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-01T06:48:20.041Z
S1 59080, S2 58865
263fda475d
9b8c762c15
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-01T06:48:21.973Z
S1 59080, S2 58933
b9c4bc97fa
263fda475d
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-01T06:48:23.901Z
S1 59152, S2 58933
96598fa59c
b9c4bc97fa
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-01T06:48:25.840Z
S1 59152, S2 58994
8e27ab4038
96598fa59c
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-01T06:48:27.779Z
S1 59213, S2 58994
d2ead0b865
8e27ab4038
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-01T06:48:29.734Z
S1 59213, S2 59039
9b781608c3
d2ead0b865
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-01T06:48:31.686Z
S1 59261, S2 59039
a28185edd2
9b781608c3
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-01T06:48:33.697Z
S1 59261, S2 59028
a0de15b15a
a28185edd2
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-01T06:48:35.646Z
S1 59312, S2 59028
2671c2627b
a0de15b15a
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-01T06:48:37.594Z
S1 59312, S2 59080
b463cfe2aa
2671c2627b
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-01T06:48:39.536Z
S1 59370, S2 59080
75fe6fe11d
b463cfe2aa
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-01T06:48:41.481Z
S1 59370, S2 59135
a5813fff7d
75fe6fe11d
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-01T06:48:43.420Z
S1 59431, S2 59135
465cd8246d
a5813fff7d
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-01T06:48:45.359Z
S1 59431, S2 59196
16799223e8
465cd8246d
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-01T06:48:47.302Z
S1 59488, S2 59196
6331215169
16799223e8
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-01T06:48:49.245Z
S1 59488, S2 59253
4c90640356
6331215169
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-01T06:48:51.188Z
S1 59545, S2 59253
1f485cbad7
4c90640356
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-01T06:48:53.137Z
S1 59545, S2 59304
8227a3b10a
1f485cbad7
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-01T06:48:55.064Z
S1 59618, S2 59304
fcf1bac551
8227a3b10a
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-01T06:48:57.008Z
S1 59618, S2 59360
0b97a5e97f
fcf1bac551
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-01T06:48:58.961Z
S1 59665, S2 59360
03c24d3cf8
0b97a5e97f
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-01T06:49:00.918Z
S1 59665, S2 59403
0848b2f49c
03c24d3cf8
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-01T06:49:02.875Z
S1 59708, S2 59403
ab6463e5bf
0848b2f49c
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-01T06:49:04.847Z
S1 59708, S2 59431
fa575f022d
ab6463e5bf
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-01T06:49:06.791Z
S1 59764, S2 59431
1354de82c1
fa575f022d
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-01T06:49:08.731Z
S1 59764, S2 59491
5b4eb4a9f8
1354de82c1
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-01T06:49:10.663Z
S1 59832, S2 59491
36f3c15c16
5b4eb4a9f8
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-01T06:49:12.598Z
S1 59832, S2 59556
21b7a5c839
36f3c15c16
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-01T06:49:14.526Z
S1 59904, S2 59556
d74247088a
21b7a5c839
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-01T06:49:16.458Z
S1 59904, S2 59624
3651c7493e
d74247088a
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-01T06:49:18.388Z
S1 59974, S2 59624
fa02111566
3651c7493e
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-01T06:49:20.317Z
S1 59974, S2 59695
1b7e93baa3
fa02111566
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-01T06:49:22.246Z
S1 60045, S2 59695
392275ce20
1b7e93baa3
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-01T06:49:24.173Z
S1 60045, S2 59768
e33788da6b
392275ce20
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-01T06:49:26.099Z
S1 60119, S2 59768
30987eccbf
e33788da6b
sk_4707cd57
Game 2 m_01M6AXSH92EXQAYSVGNKWHQ5Y6: verified
✓
signatures
28 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..28, every prev_hash links
✓
move log
28 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
28 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
28 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-01T06:47:18.115Z
S1 59871, S2 60000
2ac3cfb429
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-01T06:47:20.303Z
S1 59871, S2 59812
62b7171115
2ac3cfb429
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-01T06:47:22.438Z
S1 59736, S2 59812
2694f53e5c
62b7171115
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-01T06:47:24.599Z
S1 59736, S2 59651
63ff246075
2694f53e5c
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-01T06:47:26.556Z
S1 59779, S2 59651
3455402c9b
63ff246075
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-01T06:47:28.710Z
S1 59779, S2 59497
43cb3f4b71
3455402c9b
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-01T06:47:30.803Z
S1 59686, S2 59497
52bbbbc5b2
43cb3f4b71
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-01T06:47:32.826Z
S1 59686, S2 59474
369181c221
52bbbbc5b2
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-01T06:47:34.901Z
S1 59611, S2 59474
f96022eda7
369181c221
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-01T06:47:36.942Z
S1 59611, S2 59433
5df1b25537
f96022eda7
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-01T06:47:39.121Z
S1 59432, S2 59433
3d974ebd02
5df1b25537
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-01T06:47:41.118Z
S1 59432, S2 59436
9302064122
3d974ebd02
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-01T06:47:43.199Z
S1 59351, S2 59436
2b1665c92f
9302064122
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-01T06:47:45.179Z
S1 59351, S2 59456
bf6c93aa7b
2b1665c92f
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-01T06:47:47.301Z
S1 59229, S2 59456
ac7638df12
bf6c93aa7b
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-01T06:47:49.303Z
S1 59229, S2 59454
bcf0debf49
ac7638df12
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-01T06:47:51.400Z
S1 59132, S2 59454
e9e44b48cb
bcf0debf49
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-01T06:47:53.537Z
S1 59132, S2 59317
7ab4dac4e9
e9e44b48cb
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-01T06:47:55.523Z
S1 59146, S2 59317
7224298cd8
7ab4dac4e9
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-01T06:47:57.598Z
S1 59146, S2 59242
f9135b67e3
7224298cd8
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-01T06:47:59.572Z
S1 59172, S2 59242
c8abd2854c
f9135b67e3
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-01T06:48:02.039Z
S1 59172, S2 58775
d09fc3354a
c8abd2854c
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-01T06:48:04.128Z
S1 59083, S2 58775
8187c6f155
d09fc3354a
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-01T06:48:06.300Z
S1 59083, S2 58603
ca22729ca2
8187c6f155
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-01T06:48:08.324Z
S1 59059, S2 58603
47a487b08d
ca22729ca2
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-01T06:48:10.324Z
S1 59059, S2 58603
c972a5d7f8
47a487b08d
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-01T06:48:12.258Z
S1 59125, S2 58603
7850a535b9
c972a5d7f8
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-01T06:48:14.210Z
S1 59125, S2 58651
3d5632f251
7850a535b9
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.