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("1321728546544986876:set_01M7C0KT88EENRRYMH1ZKXSZVB") = 81e078a8eb799124..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M7C0KT8AFQDV21NW4S1SF24N: verified
✓
signatures
50 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..50, every prev_hash links
✓
move log
50 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
50 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
50 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-14T03:11:32.702Z
S1 59856, S2 60000
b3151c86f4
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-14T03:11:34.826Z
S1 59856, S2 59876
4fde224697
b3151c86f4
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-14T03:11:36.806Z
S1 59876, S2 59876
94d2f01f19
4fde224697
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-14T03:11:38.832Z
S1 59876, S2 59850
3e1f48f720
94d2f01f19
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-14T03:11:40.913Z
S1 59795, S2 59850
6cd1d49b57
3e1f48f720
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-14T03:11:42.924Z
S1 59795, S2 59839
5cdf30f42c
6cd1d49b57
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-14T03:11:44.934Z
S1 59785, S2 59839
fb82dd4a9e
5cdf30f42c
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-14T03:11:46.905Z
S1 59785, S2 59868
e91a684601
fb82dd4a9e
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-14T03:11:48.897Z
S1 59793, S2 59868
eaa833f486
e91a684601
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-14T03:11:50.905Z
S1 59793, S2 59860
b8ce1f72a9
eaa833f486
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-14T03:11:52.897Z
S1 59801, S2 59860
c007cac2ed
b8ce1f72a9
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-14T03:11:54.909Z
S1 59801, S2 59848
2ab2718cc4
c007cac2ed
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-14T03:11:56.909Z
S1 59801, S2 59848
ae96477bf0
2ab2718cc4
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-14T03:11:58.897Z
S1 59801, S2 59860
27d87bb388
ae96477bf0
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-14T03:12:00.902Z
S1 59796, S2 59860
0206b40db5
27d87bb388
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-14T03:12:03.360Z
S1 59796, S2 59402
137dde9278
0206b40db5
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-14T03:12:05.397Z
S1 59759, S2 59402
7447fb5cdd
137dde9278
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-14T03:12:07.512Z
S1 59759, S2 59287
7521223c3f
7447fb5cdd
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-14T03:12:09.497Z
S1 59774, S2 59287
d23a508c7c
7521223c3f
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-14T03:12:11.497Z
S1 59774, S2 59287
b51a996914
d23a508c7c
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-14T03:12:13.427Z
S1 59844, S2 59287
3d8f5edbfa
b51a996914
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-14T03:12:15.416Z
S1 59844, S2 59298
169b5d043a
3d8f5edbfa
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-14T03:12:17.378Z
S1 59882, S2 59298
2fb51d0e1f
169b5d043a
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-14T03:12:19.420Z
S1 59882, S2 59256
4bf2633f19
2fb51d0e1f
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-14T03:12:21.414Z
S1 59888, S2 59256
ba41a3f1d8
4bf2633f19
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-14T03:12:23.401Z
S1 59888, S2 59269
cd3a207879
ba41a3f1d8
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-14T03:12:25.326Z
S1 59963, S2 59269
400f56f100
cd3a207879
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-14T03:12:27.255Z
S1 59963, S2 59340
343f76cd24
400f56f100
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-14T03:12:29.231Z
S1 59987, S2 59340
147ee317a8
343f76cd24
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-14T03:12:31.202Z
S1 59987, S2 59369
634a1e2115
147ee317a8
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-14T03:12:33.208Z
S1 59981, S2 59369
555e537102
634a1e2115
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-14T03:12:35.225Z
S1 59981, S2 59352
a119b97e73
555e537102
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-14T03:12:37.207Z
S1 59999, S2 59352
297cd0f60f
a119b97e73
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-14T03:12:39.204Z
S1 59999, S2 59355
f690d6bc87
297cd0f60f
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-14T03:12:41.215Z
S1 59988, S2 59355
7ab24a7ed9
f690d6bc87
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-14T03:12:43.165Z
S1 59988, S2 59405
2cecff6d61
7ab24a7ed9
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-14T03:12:45.124Z
S1 60029, S2 59405
26a8fd2c5b
2cecff6d61
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-14T03:12:47.072Z
S1 60029, S2 59457
c58eb8845f
26a8fd2c5b
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-14T03:12:48.999Z
S1 60102, S2 59457
241216e78a
c58eb8845f
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-14T03:12:50.947Z
S1 60102, S2 59509
c9c5188e81
241216e78a
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-14T03:12:52.890Z
S1 60159, S2 59509
fe7a06a367
c9c5188e81
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-14T03:12:54.827Z
S1 60159, S2 59572
786683f95d
fe7a06a367
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-14T03:12:56.769Z
S1 60217, S2 59572
2b32ced689
786683f95d
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-14T03:12:58.700Z
S1 60217, S2 59641
47ee6ee51a
2b32ced689
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-14T03:13:00.629Z
S1 60288, S2 59641
f96cbe9a65
47ee6ee51a
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-14T03:13:02.572Z
S1 60288, S2 59698
3620fd44d3
f96cbe9a65
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-14T03:13:04.539Z
S1 60321, S2 59698
d93151431b
3620fd44d3
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-14T03:13:06.475Z
S1 60321, S2 59762
077356d21b
d93151431b
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-14T03:13:08.404Z
S1 60392, S2 59762
4f6759ba4c
077356d21b
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-14T03:13:10.331Z
S1 60392, S2 59835
0e8b7db319
4f6759ba4c
sk_4707cd57
Game 2 m_01M7C0KT8CEF1VWV47YXMWVB2E: verified
✓
signatures
68 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..68, every prev_hash links
✓
move log
68 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
68 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
68 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-14T03:11:32.640Z
S1 59918, S2 60000
d6403a5344
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-14T03:11:34.795Z
S1 59918, S2 59845
537325111f
d6403a5344
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-14T03:11:36.753Z
S1 59960, S2 59845
bbe2228f78
537325111f
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-14T03:11:38.717Z
S1 59960, S2 59881
b626f09265
bbe2228f78
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-14T03:11:40.681Z
S1 59996, S2 59881
8d566b73fc
b626f09265
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-14T03:11:42.604Z
S1 59996, S2 59958
e3ecf78e56
8d566b73fc
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-14T03:11:44.623Z
S1 59977, S2 59958
ab0be55ac3
e3ecf78e56
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-14T03:11:46.582Z
S1 59977, S2 59999
3f0e9c6fd3
ab0be55ac3
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-14T03:11:48.711Z
S1 59848, S2 59999
8004fb2e20
3f0e9c6fd3
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-14T03:11:50.724Z
S1 59848, S2 59986
55e3ec9f0e
8004fb2e20
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-14T03:11:52.652Z
S1 59920, S2 59986
1e6a47ea79
55e3ec9f0e
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-14T03:11:54.576Z
S1 59920, S2 60062
903b39eeb9
1e6a47ea79
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-14T03:11:56.609Z
S1 59887, S2 60062
ada102e5a7
903b39eeb9
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-14T03:11:58.551Z
S1 59887, S2 60120
ebba0b824b
ada102e5a7
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-14T03:12:00.513Z
S1 59925, S2 60120
2431a35a9d
ebba0b824b
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-14T03:12:02.709Z
S1 59925, S2 59924
e7ad282505
2431a35a9d
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-14T03:12:04.825Z
S1 59809, S2 59924
7da6476025
e7ad282505
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-14T03:12:06.823Z
S1 59809, S2 59926
b48756f029
7da6476025
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-14T03:12:08.748Z
S1 59884, S2 59926
818e4737ab
b48756f029
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-14T03:12:10.735Z
S1 59884, S2 59939
def8d3b040
818e4737ab
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-14T03:12:12.723Z
S1 59896, S2 59939
c2f8f2d8cf
def8d3b040
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-14T03:12:14.721Z
S1 59896, S2 59941
52faebca8b
c2f8f2d8cf
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-14T03:12:16.724Z
S1 59893, S2 59941
c63b15ce79
52faebca8b
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-14T03:12:18.716Z
S1 59893, S2 59949
646c8efbd0
c63b15ce79
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-14T03:12:20.722Z
S1 59887, S2 59949
8955185560
646c8efbd0
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-14T03:12:22.648Z
S1 59887, S2 60023
7cb151ccc3
8955185560
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-14T03:12:24.636Z
S1 59899, S2 60023
49e924cd31
7cb151ccc3
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-14T03:12:26.708Z
S1 59899, S2 59951
bcdc4ec42f
49e924cd31
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-14T03:12:28.705Z
S1 59902, S2 59951
00e66343dc
bcdc4ec42f
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-14T03:12:30.664Z
S1 59902, S2 59992
cb1e31fe66
00e66343dc
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-14T03:12:32.696Z
S1 59870, S2 59992
b9b607852f
cb1e31fe66
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-14T03:12:34.701Z
S1 59870, S2 59987
1fc33d4985
b9b607852f
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-14T03:12:36.662Z
S1 59909, S2 59987
778ed8683b
1fc33d4985
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-14T03:12:38.598Z
S1 59909, S2 60051
7f8c4796b4
778ed8683b
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-14T03:12:40.525Z
S1 59982, S2 60051
528b20e09a
7f8c4796b4
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-14T03:12:42.451Z
S1 59982, S2 60125
a268b39609
528b20e09a
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-14T03:12:44.418Z
S1 60015, S2 60125
c10a5f94f6
a268b39609
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-14T03:12:46.371Z
S1 60015, S2 60172
288d91f109
c10a5f94f6
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-14T03:12:48.334Z
S1 60052, S2 60172
10d9bc9bda
288d91f109
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-14T03:12:50.286Z
S1 60052, S2 60220
8278e330ec
10d9bc9bda
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-14T03:12:52.239Z
S1 60099, S2 60220
def8a83104
8278e330ec
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-14T03:12:54.189Z
S1 60099, S2 60270
f944f96286
def8a83104
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-14T03:12:56.127Z
S1 60161, S2 60270
eaa0e47690
f944f96286
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-14T03:12:58.061Z
S1 60161, S2 60336
934441e8f5
eaa0e47690
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-14T03:12:59.998Z
S1 60224, S2 60336
b1e9ca5c45
934441e8f5
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-14T03:13:02.032Z
S1 60224, S2 60302
99a8ffa7e2
b1e9ca5c45
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-14T03:13:04.044Z
S1 60212, S2 60302
00efe6d4b3
99a8ffa7e2
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-14T03:13:05.980Z
S1 60212, S2 60366
e8709cc28f
00efe6d4b3
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-14T03:13:07.915Z
S1 60277, S2 60366
40133e2c1d
e8709cc28f
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-14T03:13:09.851Z
S1 60277, S2 60430
4f70384b20
40133e2c1d
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-14T03:13:11.779Z
S1 60349, S2 60430
4468d3648f
4f70384b20
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-14T03:13:13.710Z
S1 60349, S2 60499
151c1347fc
4468d3648f
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-14T03:13:15.647Z
S1 60412, S2 60499
3b067dfc1b
151c1347fc
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-14T03:13:17.577Z
S1 60412, S2 60569
980ee333eb
3b067dfc1b
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-14T03:13:19.505Z
S1 60484, S2 60569
109fe07fe9
980ee333eb
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-14T03:13:21.432Z
S1 60484, S2 60642
c1c06d857e
109fe07fe9
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-14T03:13:23.361Z
S1 60555, S2 60642
a55e82b769
c1c06d857e
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-14T03:13:25.295Z
S1 60555, S2 60708
80ff759a85
a55e82b769
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-14T03:13:27.229Z
S1 60621, S2 60708
2989d4d1f7
80ff759a85
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-14T03:13:29.159Z
S1 60621, S2 60778
50978b61e9
2989d4d1f7
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-14T03:13:31.087Z
S1 60693, S2 60778
a2c54cad52
50978b61e9
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-14T03:13:33.017Z
S1 60693, S2 60848
ee94d470af
a2c54cad52
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-14T03:13:34.949Z
S1 60761, S2 60848
c224d69b8b
ee94d470af
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-14T03:13:36.880Z
S1 60761, S2 60917
237b385845
c224d69b8b
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-14T03:13:38.808Z
S1 60833, S2 60917
323859ca42
237b385845
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-14T03:13:40.733Z
S1 60833, S2 60992
63f73d898a
323859ca42
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-14T03:13:42.659Z
S1 60907, S2 60992
2a066f11c5
63f73d898a
sk_4707cd57
68
move
S2 Exhibition1
68
2026-11-14T03:13:44.584Z
S1 60907, S2 61067
72273a7ed2
2a066f11c5
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.