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("6115114032423254531:set_01M6PT3SA3EVEVRF85EPQ63A5S") = fce6e296fb34d0ab..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6PT3SA5FVKA06DAW05TX0RY: 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 Exhibition1
1
2026-11-05T21:33:52.901Z
S1 59876, S2 60000
10bcdf88b6
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-05T21:33:55.024Z
S1 59876, S2 59877
e8938e8d3e
10bcdf88b6
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-05T21:33:57.203Z
S1 59697, S2 59877
75ee05597d
e8938e8d3e
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-05T21:33:59.307Z
S1 59697, S2 59773
b487850a57
75ee05597d
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-05T21:34:01.639Z
S1 59365, S2 59773
cf992238ce
b487850a57
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-05T21:34:03.653Z
S1 59365, S2 59759
8b3cb196af
cf992238ce
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-05T21:34:05.630Z
S1 59388, S2 59759
ed920ac933
8b3cb196af
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-05T21:34:07.600Z
S1 59388, S2 59789
da6824cd49
ed920ac933
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-05T21:34:09.598Z
S1 59390, S2 59789
495331c282
da6824cd49
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-05T21:34:11.561Z
S1 59390, S2 59826
3576caa1e3
495331c282
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-05T21:34:13.608Z
S1 59343, S2 59826
39f8111345
3576caa1e3
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-05T21:34:15.608Z
S1 59343, S2 59826
6aa1a68990
39f8111345
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-05T21:34:17.633Z
S1 59318, S2 59826
ae1199af30
6aa1a68990
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-05T21:34:19.560Z
S1 59318, S2 59899
8912a76c27
ae1199af30
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-05T21:34:21.536Z
S1 59342, S2 59899
17a94c2723
8912a76c27
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-05T21:34:23.464Z
S1 59342, S2 59971
c6f6845fba
17a94c2723
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-05T21:34:25.431Z
S1 59375, S2 59971
10532d2da3
c6f6845fba
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-05T21:34:27.601Z
S1 59375, S2 59801
e106aceee0
10532d2da3
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-05T21:34:29.609Z
S1 59367, S2 59801
9d0fdcb317
e106aceee0
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-05T21:34:31.597Z
S1 59367, S2 59813
74a92ddd15
9d0fdcb317
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-05T21:34:33.526Z
S1 59438, S2 59813
a32aa7179a
74a92ddd15
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-05T21:34:35.529Z
S1 59438, S2 59810
75af4be21c
a32aa7179a
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-05T21:34:37.460Z
S1 59507, S2 59810
71c824362e
75af4be21c
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-05T21:34:39.526Z
S1 59507, S2 59744
d529cf43c8
71c824362e
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-05T21:34:41.536Z
S1 59497, S2 59744
dad5591be6
d529cf43c8
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-05T21:34:43.619Z
S1 59497, S2 59661
c6e55857c7
dad5591be6
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-05T21:34:45.676Z
S1 59440, S2 59661
f0e1ef2760
c6e55857c7
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-05T21:34:47.715Z
S1 59440, S2 59622
1d849d9ad3
f0e1ef2760
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-05T21:34:49.763Z
S1 59392, S2 59622
2b1ff1d891
1d849d9ad3
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-05T21:34:51.744Z
S1 59392, S2 59641
526c58d492
2b1ff1d891
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-05T21:34:53.709Z
S1 59427, S2 59641
7a83a10f27
526c58d492
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-05T21:34:55.675Z
S1 59427, S2 59675
016f74c31f
7a83a10f27
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-05T21:34:57.603Z
S1 59499, S2 59675
a3f2db022f
016f74c31f
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-05T21:34:59.563Z
S1 59499, S2 59715
dbc2123fc2
a3f2db022f
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-05T21:35:01.562Z
S1 59500, S2 59715
a9e748ee6e
dbc2123fc2
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-05T21:35:03.542Z
S1 59500, S2 59735
a980646a7a
a9e748ee6e
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-05T21:35:05.501Z
S1 59541, S2 59735
3c75d6fbe8
a980646a7a
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-05T21:35:07.507Z
S1 59541, S2 59729
64bc1c9580
3c75d6fbe8
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-05T21:35:09.486Z
S1 59562, S2 59729
30a84fee57
64bc1c9580
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-05T21:35:11.438Z
S1 59562, S2 59777
5460202a3b
30a84fee57
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-05T21:35:13.375Z
S1 59625, S2 59777
4b675e1bc2
5460202a3b
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-05T21:35:15.309Z
S1 59625, S2 59843
0f4ae1ab4f
4b675e1bc2
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-05T21:35:17.249Z
S1 59685, S2 59843
afbc45f85b
0f4ae1ab4f
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-05T21:35:19.188Z
S1 59685, S2 59904
45cd7f26ed
afbc45f85b
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-05T21:35:21.118Z
S1 59755, S2 59904
3b9b816bfe
45cd7f26ed
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-05T21:35:23.046Z
S1 59755, S2 59976
c35dbe9f95
3b9b816bfe
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-05T21:35:24.976Z
S1 59825, S2 59976
8ad5120bdb
c35dbe9f95
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-05T21:35:26.922Z
S1 59825, S2 60030
906e21f77f
8ad5120bdb
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-05T21:35:28.883Z
S1 59864, S2 60030
cc0a5624db
906e21f77f
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-05T21:35:30.821Z
S1 59864, S2 60092
069f96ead5
cc0a5624db
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-05T21:35:32.758Z
S1 59927, S2 60092
87fbcab7be
069f96ead5
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-05T21:35:34.691Z
S1 59927, S2 60159
0e44625a0b
87fbcab7be
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-05T21:35:36.621Z
S1 59997, S2 60159
4e578ee5d4
0e44625a0b
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-05T21:35:38.552Z
S1 59997, S2 60228
844bf0568c
4e578ee5d4
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-05T21:35:40.480Z
S1 60069, S2 60228
f3a10ceea9
844bf0568c
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-05T21:35:42.413Z
S1 60069, S2 60295
6817bb0dc3
f3a10ceea9
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-05T21:35:44.339Z
S1 60143, S2 60295
5d212c986e
6817bb0dc3
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-05T21:35:46.266Z
S1 60143, S2 60368
0f7a2f241e
5d212c986e
sk_4707cd57
Game 2 m_01M6PT3SA6E68SYEC6GJR2D9Q1: verified
✓
signatures
61 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..61, every prev_hash links
✓
move log
61 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
61 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
61 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-05T21:33:52.835Z
S1 59942, S2 60000
9da360c87d
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-05T21:33:55.097Z
S1 59942, S2 59738
7bdc6bf300
9da360c87d
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-05T21:33:57.134Z
S1 59905, S2 59738
aa0b9635de
7bdc6bf300
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-05T21:33:59.307Z
S1 59905, S2 59565
7d8b123f6f
aa0b9635de
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-05T21:34:01.664Z
S1 59548, S2 59565
484e0659ab
7d8b123f6f
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-05T21:34:03.812Z
S1 59548, S2 59417
a3ef6fb0ca
484e0659ab
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-05T21:34:05.838Z
S1 59522, S2 59417
00106448ee
a3ef6fb0ca
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-05T21:34:07.810Z
S1 59522, S2 59445
90da4e59da
00106448ee
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-05T21:34:09.838Z
S1 59494, S2 59445
420c621cb8
90da4e59da
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-05T21:34:11.821Z
S1 59494, S2 59462
05a9e60c48
420c621cb8
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-05T21:34:13.812Z
S1 59503, S2 59462
72eb87999c
05a9e60c48
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-05T21:34:15.804Z
S1 59503, S2 59470
e1668612db
72eb87999c
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-05T21:34:17.808Z
S1 59499, S2 59470
fc37867576
e1668612db
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-05T21:34:19.795Z
S1 59499, S2 59483
e1dc90c09d
fc37867576
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-05T21:34:21.796Z
S1 59498, S2 59483
f9b02e9c84
e1dc90c09d
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-05T21:34:23.800Z
S1 59498, S2 59479
39264acd4e
f9b02e9c84
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-05T21:34:25.798Z
S1 59500, S2 59479
f20be2081e
39264acd4e
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-05T21:34:27.799Z
S1 59500, S2 59478
f2bcd4ff87
f20be2081e
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-05T21:34:29.803Z
S1 59496, S2 59478
21551d306e
f2bcd4ff87
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-05T21:34:31.806Z
S1 59496, S2 59475
5d6bfaa2b7
21551d306e
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-05T21:34:33.803Z
S1 59499, S2 59475
bbcc90537c
5d6bfaa2b7
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-05T21:34:35.800Z
S1 59499, S2 59478
e323dd434e
bbcc90537c
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-05T21:34:37.797Z
S1 59502, S2 59478
1fef7c35e1
e323dd434e
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-05T21:34:39.796Z
S1 59502, S2 59479
22fa87378c
1fef7c35e1
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-05T21:34:41.797Z
S1 59501, S2 59479
961ec41519
22fa87378c
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-05T21:34:43.803Z
S1 59501, S2 59473
5ead506a03
961ec41519
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-05T21:34:45.804Z
S1 59500, S2 59473
5c06dc0c1b
5ead506a03
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-05T21:34:47.899Z
S1 59500, S2 59378
fdcf091a8a
5c06dc0c1b
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-05T21:34:49.914Z
S1 59485, S2 59378
caa7277667
fdcf091a8a
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-05T21:34:51.906Z
S1 59485, S2 59386
b77bdae5ef
caa7277667
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-05T21:34:53.909Z
S1 59482, S2 59386
c489b8df30
b77bdae5ef
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-05T21:34:55.863Z
S1 59482, S2 59432
f3664ac20c
c489b8df30
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-05T21:34:57.808Z
S1 59537, S2 59432
deafc67de5
f3664ac20c
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-05T21:34:59.805Z
S1 59537, S2 59435
061d55a31a
deafc67de5
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-05T21:35:01.843Z
S1 59499, S2 59435
1743212665
061d55a31a
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-05T21:35:03.871Z
S1 59499, S2 59407
bab5bfeaa7
1743212665
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-05T21:35:05.834Z
S1 59536, S2 59407
d51582e04a
bab5bfeaa7
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-05T21:35:07.783Z
S1 59536, S2 59458
9724215480
d51582e04a
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-05T21:35:09.736Z
S1 59583, S2 59458
b6a3a38ebe
9724215480
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-05T21:35:11.682Z
S1 59583, S2 59512
d0a668085a
b6a3a38ebe
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-05T21:35:13.624Z
S1 59641, S2 59512
7f6687b299
d0a668085a
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-05T21:35:15.556Z
S1 59641, S2 59580
9797f41dd1
7f6687b299
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-05T21:35:17.514Z
S1 59683, S2 59580
24cd3dc706
9797f41dd1
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-05T21:35:19.455Z
S1 59683, S2 59639
72f667165d
24cd3dc706
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-05T21:35:21.396Z
S1 59742, S2 59639
da03211657
72f667165d
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-05T21:35:23.329Z
S1 59742, S2 59706
6da36183df
da03211657
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-05T21:35:25.262Z
S1 59809, S2 59706
07a0c56425
6da36183df
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-05T21:35:27.194Z
S1 59809, S2 59774
8703b7e233
07a0c56425
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-05T21:35:29.128Z
S1 59875, S2 59774
e362acf244
8703b7e233
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-05T21:35:31.057Z
S1 59875, S2 59845
34ab55627c
e362acf244
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-05T21:35:32.989Z
S1 59943, S2 59845
6f00cb2e59
34ab55627c
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-05T21:35:34.933Z
S1 59943, S2 59901
09d63d6f5c
6f00cb2e59
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-05T21:35:36.879Z
S1 59997, S2 59901
249d67d2d4
09d63d6f5c
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-05T21:35:38.826Z
S1 59997, S2 59954
d13eaf3420
249d67d2d4
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-05T21:35:40.760Z
S1 60063, S2 59954
48ca290bf2
d13eaf3420
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-05T21:35:42.689Z
S1 60063, S2 60025
57c4e1b3c6
48ca290bf2
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-05T21:35:44.620Z
S1 60132, S2 60025
23b0336f30
57c4e1b3c6
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-05T21:35:46.551Z
S1 60132, S2 60094
cfe2a7f805
23b0336f30
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-05T21:35:48.479Z
S1 60204, S2 60094
c5fe1ca844
cfe2a7f805
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-05T21:35:50.414Z
S1 60204, S2 60159
1c0f39e56b
c5fe1ca844
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-05T21:35:52.351Z
S1 60267, S2 60159
607eac54b3
1c0f39e56b
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.