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("4765072321573194526:set_01M6ZJYPPPE36S18AMDC1GVDWN") = a252302b5db946da..., 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_01M6ZJYPPRE7X9Y7CN6RDE2FTS: verified
✓
signatures
53 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..53, every prev_hash links
✓
move log
53 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
53 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
53 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-09T07:21:56.329Z
S1 59795, S2 60000
594bf50915
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-09T07:21:58.403Z
S1 59795, S2 59926
7149dc5a3d
594bf50915
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-09T07:22:00.499Z
S1 59699, S2 59926
64d529d041
7149dc5a3d
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-09T07:22:02.829Z
S1 59699, S2 59596
8098442144
64d529d041
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-09T07:22:05.013Z
S1 59515, S2 59596
dcebcc3160
8098442144
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-09T07:22:07.013Z
S1 59515, S2 59596
8129da1eb3
dcebcc3160
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-09T07:22:09.028Z
S1 59500, S2 59596
318175f6d3
8129da1eb3
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-09T07:22:11.014Z
S1 59500, S2 59610
272263c10a
318175f6d3
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-09T07:22:13.235Z
S1 59279, S2 59610
6b67ca2a51
272263c10a
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-09T07:22:15.210Z
S1 59279, S2 59635
0d5ee0215a
6b67ca2a51
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-09T07:22:17.311Z
S1 59178, S2 59635
082593d939
0d5ee0215a
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-09T07:22:19.328Z
S1 59178, S2 59618
e2b5b63b2d
082593d939
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-09T07:22:21.331Z
S1 59175, S2 59618
71cdcb08a0
e2b5b63b2d
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-09T07:22:23.431Z
S1 59175, S2 59518
09e0e43d43
71cdcb08a0
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-09T07:22:25.518Z
S1 59088, S2 59518
68ee066671
09e0e43d43
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-09T07:22:27.528Z
S1 59088, S2 59508
1b7a571bd5
68ee066671
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-09T07:22:29.520Z
S1 59096, S2 59508
d16bb3267d
1b7a571bd5
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-09T07:22:31.522Z
S1 59096, S2 59506
7663eb55e8
d16bb3267d
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-09T07:22:33.448Z
S1 59170, S2 59506
09f02a0cdf
7663eb55e8
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-09T07:22:35.508Z
S1 59170, S2 59446
0cba57e4f4
09f02a0cdf
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-09T07:22:37.520Z
S1 59158, S2 59446
9648b48a07
0cba57e4f4
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-09T07:22:39.520Z
S1 59158, S2 59446
c334214416
9648b48a07
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-09T07:22:41.447Z
S1 59231, S2 59446
687a2a2800
c334214416
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-09T07:22:43.450Z
S1 59231, S2 59443
c3dccd6631
687a2a2800
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-09T07:22:45.437Z
S1 59244, S2 59443
d4e5ad1969
c3dccd6631
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-09T07:22:47.415Z
S1 59244, S2 59465
b994f12595
d4e5ad1969
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-09T07:22:49.343Z
S1 59316, S2 59465
8ad323de28
b994f12595
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-09T07:22:51.304Z
S1 59316, S2 59504
c2437486a6
8ad323de28
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-09T07:22:53.324Z
S1 59296, S2 59504
1ae9efcd42
c2437486a6
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-09T07:22:55.304Z
S1 59296, S2 59524
cbd5080eb4
1ae9efcd42
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-09T07:22:57.260Z
S1 59340, S2 59524
1208c76a4c
cbd5080eb4
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-09T07:22:59.234Z
S1 59340, S2 59550
6f02fdebdf
1208c76a4c
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-09T07:23:01.216Z
S1 59358, S2 59550
0f7aad636e
6f02fdebdf
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-09T07:23:03.381Z
S1 59358, S2 59385
503037e461
0f7aad636e
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-09T07:23:05.463Z
S1 59276, S2 59385
202b57b020
503037e461
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-09T07:23:07.420Z
S1 59276, S2 59428
d4c53f1b50
202b57b020
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-09T07:23:09.372Z
S1 59324, S2 59428
350233f568
d4c53f1b50
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-09T07:23:11.298Z
S1 59324, S2 59502
8dfdc6cdf0
350233f568
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-09T07:23:13.247Z
S1 59375, S2 59502
ae9347a6c3
8dfdc6cdf0
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-09T07:23:15.208Z
S1 59375, S2 59541
e80b8a76a0
ae9347a6c3
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-09T07:23:17.168Z
S1 59415, S2 59541
d836fce987
e80b8a76a0
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-09T07:23:19.115Z
S1 59415, S2 59594
e6502c1c5a
d836fce987
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-09T07:23:21.053Z
S1 59477, S2 59594
9dede8d0c4
e6502c1c5a
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-09T07:23:22.985Z
S1 59477, S2 59662
e74780282b
9dede8d0c4
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-09T07:23:24.916Z
S1 59546, S2 59662
f2b076e225
e74780282b
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-09T07:23:26.844Z
S1 59546, S2 59734
b2acdee456
f2b076e225
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-09T07:23:28.773Z
S1 59617, S2 59734
28b35ea0a8
b2acdee456
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-09T07:23:30.708Z
S1 59617, S2 59799
a709b611d1
28b35ea0a8
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-09T07:23:32.637Z
S1 59688, S2 59799
80ba20e81e
a709b611d1
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-09T07:23:34.565Z
S1 59688, S2 59871
1a3f8a9aaf
80ba20e81e
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-09T07:23:36.495Z
S1 59758, S2 59871
9bb2554b57
1a3f8a9aaf
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-09T07:23:38.434Z
S1 59758, S2 59932
5edf8e10e5
9bb2554b57
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-09T07:23:40.360Z
S1 59832, S2 59932
745a44b0d1
5edf8e10e5
sk_4707cd57
Game 2 m_01M6ZJYPPSFSQBPXFN9R31EQ4S: verified
✓
signatures
74 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..74, every prev_hash links
✓
move log
74 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
74 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
74 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-09T07:21:56.319Z
S1 59805, S2 60000
a117b73216
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-09T07:21:58.403Z
S1 59805, S2 59916
6f3a4d2ac9
a117b73216
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-09T07:22:00.518Z
S1 59690, S2 59916
ca90d3d585
6f3a4d2ac9
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-09T07:22:02.630Z
S1 59690, S2 59804
a228be46a2
ca90d3d585
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-09T07:22:04.834Z
S1 59486, S2 59804
f6ee6502b4
a228be46a2
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-09T07:22:06.854Z
S1 59486, S2 59784
3638214083
f6ee6502b4
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-09T07:22:08.904Z
S1 59436, S2 59784
3e87989dd6
3638214083
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-09T07:22:10.896Z
S1 59436, S2 59792
c59c4f11ca
3e87989dd6
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-09T07:22:12.927Z
S1 59405, S2 59792
e7444d87c1
c59c4f11ca
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-09T07:22:15.039Z
S1 59405, S2 59680
faf94e7524
e7444d87c1
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-09T07:22:17.197Z
S1 59247, S2 59680
fff15df7ff
faf94e7524
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-09T07:22:19.208Z
S1 59247, S2 59669
e09b4660b8
fff15df7ff
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-09T07:22:21.226Z
S1 59229, S2 59669
4829c87e59
e09b4660b8
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-09T07:22:23.156Z
S1 59229, S2 59739
61191fa124
4829c87e59
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-09T07:22:25.139Z
S1 59246, S2 59739
18d3f99dcb
61191fa124
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-09T07:22:27.093Z
S1 59246, S2 59785
666b838cf2
18d3f99dcb
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-09T07:22:29.020Z
S1 59319, S2 59785
d2f83c6cee
666b838cf2
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-09T07:22:30.977Z
S1 59319, S2 59828
38bf1f5db6
d2f83c6cee
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-09T07:22:32.902Z
S1 59394, S2 59828
15718ed62e
38bf1f5db6
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-09T07:22:34.897Z
S1 59394, S2 59833
99d901693e
15718ed62e
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-09T07:22:36.917Z
S1 59374, S2 59833
2be9dc5705
99d901693e
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-09T07:22:38.847Z
S1 59374, S2 59903
bd49f63df4
2be9dc5705
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-09T07:22:40.818Z
S1 59403, S2 59903
64305dde33
bd49f63df4
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-09T07:22:42.744Z
S1 59403, S2 59977
af077ba595
64305dde33
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-09T07:22:44.739Z
S1 59408, S2 59977
cc86ce21da
af077ba595
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-09T07:22:46.836Z
S1 59408, S2 59880
ea3039a6f2
cc86ce21da
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-09T07:22:48.919Z
S1 59325, S2 59880
12f70814e1
ea3039a6f2
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-09T07:22:50.921Z
S1 59325, S2 59878
e642fcea09
12f70814e1
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-09T07:22:52.915Z
S1 59331, S2 59878
997cf8a60d
e642fcea09
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-09T07:22:54.918Z
S1 59331, S2 59875
ca2fcc62f1
997cf8a60d
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-09T07:22:56.883Z
S1 59366, S2 59875
9b8c4f271f
ca2fcc62f1
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-09T07:22:58.810Z
S1 59366, S2 59948
7434453aab
9b8c4f271f
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-09T07:23:00.777Z
S1 59399, S2 59948
08878e250c
7434453aab
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-09T07:23:02.825Z
S1 59399, S2 59900
49d7535fd4
08878e250c
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-09T07:23:04.843Z
S1 59381, S2 59900
ed9d258f4b
49d7535fd4
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-09T07:23:06.778Z
S1 59381, S2 59965
1ca709d0a7
ed9d258f4b
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-09T07:23:08.720Z
S1 59439, S2 59965
0f35a82890
1ca709d0a7
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-09T07:23:10.650Z
S1 59439, S2 60035
5980b809b9
0f35a82890
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-09T07:23:12.607Z
S1 59482, S2 60035
81236f8104
5980b809b9
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-09T07:23:14.548Z
S1 59482, S2 60094
b85f25d1a9
81236f8104
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-09T07:23:16.483Z
S1 59547, S2 60094
66fa976972
b85f25d1a9
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-09T07:23:18.429Z
S1 59547, S2 60148
14475703a3
66fa976972
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-09T07:23:20.368Z
S1 59608, S2 60148
7b47f471ef
14475703a3
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-09T07:23:22.302Z
S1 59608, S2 60214
93bc68c974
7b47f471ef
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-09T07:23:24.230Z
S1 59680, S2 60214
14a0d509ed
93bc68c974
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-09T07:23:26.156Z
S1 59680, S2 60288
9daddd19dd
14a0d509ed
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-09T07:23:28.094Z
S1 59742, S2 60288
85f8538fa9
9daddd19dd
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-09T07:23:30.025Z
S1 59742, S2 60357
f20020eecc
85f8538fa9
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-09T07:23:31.958Z
S1 59809, S2 60357
e9e1650318
f20020eecc
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-09T07:23:33.888Z
S1 59809, S2 60427
155d403d64
e9e1650318
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-09T07:23:35.824Z
S1 59873, S2 60427
5468af5cf2
155d403d64
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-09T07:23:37.761Z
S1 59873, S2 60490
2be62fb223
5468af5cf2
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-09T07:23:39.691Z
S1 59943, S2 60490
a9ae4db878
2be62fb223
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-09T07:23:41.623Z
S1 59943, S2 60558
7a51bdec0c
a9ae4db878
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-09T07:23:43.552Z
S1 60014, S2 60558
5daa37a800
7a51bdec0c
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-09T07:23:45.481Z
S1 60014, S2 60629
97b4c752bb
5daa37a800
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-09T07:23:47.410Z
S1 60085, S2 60629
30b79f0dc0
97b4c752bb
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-09T07:23:49.338Z
S1 60085, S2 60701
6672cbfe37
30b79f0dc0
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-09T07:23:51.269Z
S1 60154, S2 60701
64143c4b16
6672cbfe37
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-09T07:23:53.194Z
S1 60154, S2 60776
483f45be9f
64143c4b16
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-09T07:23:55.124Z
S1 60224, S2 60776
24523e9b36
483f45be9f
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-09T07:23:57.050Z
S1 60224, S2 60850
254d510024
24523e9b36
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-09T07:23:58.980Z
S1 60294, S2 60850
885ca1445f
254d510024
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-09T07:24:00.917Z
S1 60294, S2 60913
bc83b65289
885ca1445f
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-09T07:24:02.924Z
S1 60287, S2 60913
c7e49decc0
bc83b65289
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-09T07:24:04.973Z
S1 60287, S2 60864
c2cd8e0fa3
c7e49decc0
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-09T07:24:06.906Z
S1 60354, S2 60864
01d65790ef
c2cd8e0fa3
sk_4707cd57
68
move
S2 Exhibition1
68
2026-11-09T07:24:08.834Z
S1 60354, S2 60936
b99d12cc53
01d65790ef
sk_4707cd57
69
move
S1 Exhibition2
69
2026-11-09T07:24:10.763Z
S1 60425, S2 60936
40d974dc6e
b99d12cc53
sk_4707cd57
70
move
S2 Exhibition1
70
2026-11-09T07:24:12.697Z
S1 60425, S2 61002
e9c7c77c54
40d974dc6e
sk_4707cd57
71
move
S1 Exhibition2
71
2026-11-09T07:24:14.629Z
S1 60493, S2 61002
f689f2711e
e9c7c77c54
sk_4707cd57
72
move
S2 Exhibition1
72
2026-11-09T07:24:16.580Z
S1 60493, S2 61051
c264b02492
f689f2711e
sk_4707cd57
73
move
S1 Exhibition2
73
2026-11-09T07:24:18.509Z
S1 60564, S2 61051
61720594fe
c264b02492
sk_4707cd57
74
move
S2 Exhibition1
74
2026-11-09T07:24:20.434Z
S1 60564, S2 61126
1f244cbcac
61720594fe
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.