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("7613589487961420531:set_01M6HE2ZR0ERC8TTC9HQX8CEBJ") = 9d6a06d09578b84c..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6HE2ZR6FTFB051VRAZE174E: verified
✓
signatures
70 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..70, every prev_hash links
✓
move log
70 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
70 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
70 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-03T19:27:31.728Z
S1 59795, S2 60000
550df57486
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T19:27:33.899Z
S1 59795, S2 59829
5d416f5df6
550df57486
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T19:27:36.007Z
S1 59687, S2 59829
b1822633c8
5d416f5df6
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T19:27:38.110Z
S1 59687, S2 59726
58287384b5
b1822633c8
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T19:27:40.098Z
S1 59699, S2 59726
c30b73f97c
58287384b5
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T19:27:42.064Z
S1 59699, S2 59760
63e868a929
c30b73f97c
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T19:27:44.024Z
S1 59739, S2 59760
045f315b24
63e868a929
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T19:27:45.987Z
S1 59739, S2 59797
c00ddcb2f6
045f315b24
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T19:27:47.998Z
S1 59728, S2 59797
0236202671
c00ddcb2f6
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T19:27:49.967Z
S1 59728, S2 59828
18613c4e03
0236202671
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T19:27:51.999Z
S1 59696, S2 59828
770dbb60c1
18613c4e03
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T19:27:54.000Z
S1 59696, S2 59827
7bd9989f5c
770dbb60c1
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T19:27:56.000Z
S1 59696, S2 59827
ffebfaa684
7bd9989f5c
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T19:27:57.997Z
S1 59696, S2 59830
1c6964b5a3
ffebfaa684
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-03T19:27:59.996Z
S1 59697, S2 59830
887f157007
1c6964b5a3
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-03T19:28:02.598Z
S1 59697, S2 59228
a2ab182063
887f157007
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-03T19:28:04.689Z
S1 59606, S2 59228
6da71c630b
a2ab182063
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-03T19:28:06.657Z
S1 59606, S2 59260
8440864ab8
6da71c630b
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-03T19:28:08.725Z
S1 59538, S2 59260
aac7b9445e
8440864ab8
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-03T19:28:10.727Z
S1 59538, S2 59258
cd22679fb8
aac7b9445e
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-03T19:28:12.704Z
S1 59561, S2 59258
b06fd09d7c
cd22679fb8
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-03T19:28:14.630Z
S1 59561, S2 59332
e127825b72
b06fd09d7c
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-03T19:28:16.561Z
S1 59630, S2 59332
7abcd4e03e
e127825b72
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-03T19:28:18.613Z
S1 59630, S2 59280
8d2bdf41dc
7abcd4e03e
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-03T19:28:20.551Z
S1 59692, S2 59280
eaca2a76e2
8d2bdf41dc
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-03T19:28:22.477Z
S1 59692, S2 59354
db136d1a8c
eaca2a76e2
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-03T19:28:24.407Z
S1 59762, S2 59354
d00c938fae
db136d1a8c
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-03T19:28:26.410Z
S1 59762, S2 59351
00160d512a
d00c938fae
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-03T19:28:28.342Z
S1 59830, S2 59351
baf82edb17
00160d512a
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-03T19:28:30.319Z
S1 59830, S2 59374
98da69d67d
baf82edb17
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-03T19:28:32.256Z
S1 59893, S2 59374
9aad3fc24a
98da69d67d
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-03T19:28:34.229Z
S1 59893, S2 59401
03fca89953
9aad3fc24a
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-03T19:28:36.207Z
S1 59915, S2 59401
46dc6fbbba
03fca89953
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-03T19:28:38.169Z
S1 59915, S2 59439
a0103b4d8a
46dc6fbbba
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-03T19:28:40.120Z
S1 59964, S2 59439
57795ab765
a0103b4d8a
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-03T19:28:42.046Z
S1 59964, S2 59513
eaa9ffd9e1
57795ab765
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-03T19:28:43.993Z
S1 60017, S2 59513
5aadfff2ea
eaa9ffd9e1
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-03T19:28:45.941Z
S1 60017, S2 59565
21bf6b1dc4
5aadfff2ea
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-03T19:28:47.877Z
S1 60081, S2 59565
091db163ee
21bf6b1dc4
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-03T19:28:49.819Z
S1 60081, S2 59623
10209a64a5
091db163ee
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-03T19:28:51.751Z
S1 60149, S2 59623
b0565f01fd
10209a64a5
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-03T19:28:53.690Z
S1 60149, S2 59684
534d99acd0
b0565f01fd
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-03T19:28:55.635Z
S1 60204, S2 59684
3df0d91e5e
534d99acd0
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-03T19:28:57.563Z
S1 60204, S2 59756
6c5b1da23e
3df0d91e5e
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-03T19:28:59.498Z
S1 60269, S2 59756
f2b4349bfb
6c5b1da23e
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-03T19:29:01.451Z
S1 60269, S2 59803
177c6a3fbb
f2b4349bfb
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-03T19:29:03.606Z
S1 60114, S2 59803
129f5cefd7
177c6a3fbb
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-03T19:29:05.556Z
S1 60114, S2 59853
db783788dc
129f5cefd7
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-03T19:29:07.490Z
S1 60180, S2 59853
1a6e422aaf
db783788dc
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-03T19:29:09.435Z
S1 60180, S2 59908
566eb78ce9
1a6e422aaf
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-03T19:29:11.369Z
S1 60246, S2 59908
d41ca98fb5
566eb78ce9
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-03T19:29:13.312Z
S1 60246, S2 59965
3f12945a63
d41ca98fb5
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-03T19:29:15.246Z
S1 60312, S2 59965
9da0e1f106
3f12945a63
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-03T19:29:17.180Z
S1 60312, S2 60031
40a1d7d825
9da0e1f106
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-03T19:29:19.116Z
S1 60376, S2 60031
bfc6088952
40a1d7d825
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-03T19:29:21.047Z
S1 60376, S2 60100
3b94b2b16d
bfc6088952
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-03T19:29:22.978Z
S1 60445, S2 60100
9880a1b97d
3b94b2b16d
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-03T19:29:24.913Z
S1 60445, S2 60165
59d5ac07a4
9880a1b97d
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-03T19:29:26.840Z
S1 60518, S2 60165
85b3460802
59d5ac07a4
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-03T19:29:28.791Z
S1 60518, S2 60214
f67c756f22
85b3460802
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-03T19:29:30.718Z
S1 60591, S2 60214
4a0b5fd3e7
f67c756f22
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-03T19:29:32.650Z
S1 60591, S2 60282
09cd108fb3
4a0b5fd3e7
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-03T19:29:34.583Z
S1 60658, S2 60282
4756607d84
09cd108fb3
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-03T19:29:36.510Z
S1 60658, S2 60355
8ca8c1dcae
4756607d84
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-03T19:29:38.438Z
S1 60730, S2 60355
3642c72bf0
8ca8c1dcae
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-03T19:29:40.366Z
S1 60730, S2 60427
4bd2215d60
3642c72bf0
sk_4707cd57
67
move
S1 Exhibition1
67
2026-11-03T19:29:42.292Z
S1 60804, S2 60427
b6bf406001
4bd2215d60
sk_4707cd57
68
move
S2 Exhibition2
68
2026-11-03T19:29:44.216Z
S1 60804, S2 60503
e7aa727caa
b6bf406001
sk_4707cd57
69
move
S1 Exhibition1
69
2026-11-03T19:29:46.147Z
S1 60873, S2 60503
e5514ba3db
e7aa727caa
sk_4707cd57
70
move
S2 Exhibition2
70
2026-11-03T19:29:48.076Z
S1 60873, S2 60574
6f0acf2aa6
e5514ba3db
sk_4707cd57
Game 2 m_01M6HE2ZRCFQ1SDR4VSSEXNVK2: verified
✓
signatures
58 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..58, every prev_hash links
✓
move log
58 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
58 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
58 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-03T19:27:31.723Z
S1 59800, S2 60000
0b4bcd9dc8
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T19:27:33.904Z
S1 59800, S2 59819
538bd780c2
0b4bcd9dc8
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T19:27:36.017Z
S1 59687, S2 59819
9fcaaf9889
538bd780c2
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T19:27:38.120Z
S1 59687, S2 59716
0be69e3eeb
9fcaaf9889
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T19:27:40.214Z
S1 59593, S2 59716
4f2d381a66
0be69e3eeb
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T19:27:42.212Z
S1 59593, S2 59718
c9aa0317d4
4f2d381a66
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T19:27:44.174Z
S1 59631, S2 59718
6a571a965d
c9aa0317d4
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T19:27:46.205Z
S1 59631, S2 59687
b68856c501
6a571a965d
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T19:27:48.231Z
S1 59605, S2 59687
369be621c5
b68856c501
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T19:27:50.197Z
S1 59605, S2 59721
73bbf6fe4f
369be621c5
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T19:27:52.163Z
S1 59639, S2 59721
123b109b93
73bbf6fe4f
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T19:27:54.197Z
S1 59639, S2 59687
3928f75b7e
123b109b93
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T19:27:56.198Z
S1 59638, S2 59687
94deec0ce3
3928f75b7e
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T19:27:58.198Z
S1 59638, S2 59687
095db54455
94deec0ce3
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-03T19:28:00.227Z
S1 59609, S2 59687
157119044c
095db54455
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-03T19:28:02.681Z
S1 59609, S2 59233
65d985dbca
157119044c
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-03T19:28:04.932Z
S1 59358, S2 59233
6a74058a63
65d985dbca
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-03T19:28:06.897Z
S1 59358, S2 59268
d0aaf62eef
6a74058a63
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-03T19:28:08.908Z
S1 59347, S2 59268
7ab870bdd9
d0aaf62eef
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-03T19:28:10.932Z
S1 59347, S2 59244
d1ad5826a1
7ab870bdd9
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-03T19:28:12.941Z
S1 59338, S2 59244
0e6884a2a8
d1ad5826a1
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-03T19:28:15.100Z
S1 59338, S2 59085
78adb0528a
0e6884a2a8
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-03T19:28:17.095Z
S1 59343, S2 59085
05f72e942e
78adb0528a
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-03T19:28:19.118Z
S1 59343, S2 59062
c7d3bbea89
05f72e942e
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-03T19:28:21.080Z
S1 59381, S2 59062
cf64c9cb1f
c7d3bbea89
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-03T19:28:23.053Z
S1 59381, S2 59089
76e3596c0a
cf64c9cb1f
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-03T19:28:25.038Z
S1 59396, S2 59089
cfd72e7cd9
76e3596c0a
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-03T19:28:26.988Z
S1 59396, S2 59139
cf535544f8
cfd72e7cd9
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-03T19:28:28.936Z
S1 59448, S2 59139
f0cac5a703
cf535544f8
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-03T19:28:30.884Z
S1 59448, S2 59191
0d30bb452f
f0cac5a703
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-03T19:28:32.825Z
S1 59507, S2 59191
e4b0e2cd60
0d30bb452f
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-03T19:28:34.767Z
S1 59507, S2 59249
09bf18985c
e4b0e2cd60
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-03T19:28:36.704Z
S1 59570, S2 59249
44f0a69ef9
09bf18985c
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-03T19:28:38.644Z
S1 59570, S2 59309
a4a875a234
44f0a69ef9
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-03T19:28:40.577Z
S1 59637, S2 59309
6c4543a876
a4a875a234
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-03T19:28:42.515Z
S1 59637, S2 59371
201c6785ff
6c4543a876
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-03T19:28:44.457Z
S1 59695, S2 59371
9fb7e06dfc
201c6785ff
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-03T19:28:46.394Z
S1 59695, S2 59434
9594e61eed
9fb7e06dfc
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-03T19:28:48.322Z
S1 59767, S2 59434
a37f6fdf78
9594e61eed
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-03T19:28:50.248Z
S1 59767, S2 59508
5b151ef1ed
a37f6fdf78
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-03T19:28:52.187Z
S1 59828, S2 59508
f4a34ed1a7
5b151ef1ed
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-03T19:28:54.123Z
S1 59828, S2 59572
c1333d573f
f4a34ed1a7
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-03T19:28:56.060Z
S1 59891, S2 59572
7e3ed831b0
c1333d573f
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-03T19:28:57.988Z
S1 59891, S2 59644
161596166c
7e3ed831b0
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-03T19:28:59.920Z
S1 59959, S2 59644
5ae918425a
161596166c
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-03T19:29:02.131Z
S1 59959, S2 59433
462e437756
5ae918425a
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-03T19:29:04.110Z
S1 59980, S2 59433
e71492f612
462e437756
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-03T19:29:06.049Z
S1 59980, S2 59494
3230a3c2e3
e71492f612
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-03T19:29:07.984Z
S1 60045, S2 59494
f5de916a68
3230a3c2e3
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-03T19:29:09.920Z
S1 60045, S2 59558
15d4ec9541
f5de916a68
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-03T19:29:11.849Z
S1 60116, S2 59558
7854924d64
15d4ec9541
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-03T19:29:13.790Z
S1 60116, S2 59617
907cb4ecbc
7854924d64
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-03T19:29:15.735Z
S1 60171, S2 59617
4a0df405ca
907cb4ecbc
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-03T19:29:17.668Z
S1 60171, S2 59684
5ce9c28f6b
4a0df405ca
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-03T19:29:19.598Z
S1 60241, S2 59684
7e2b599fd4
5ce9c28f6b
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-03T19:29:21.526Z
S1 60241, S2 59756
9b83ad52b5
7e2b599fd4
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-03T19:29:23.467Z
S1 60300, S2 59756
c0daef934f
9b83ad52b5
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-03T19:29:25.414Z
S1 60300, S2 59809
6127a67700
c0daef934f
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.