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("5617413272011906346:set_01M709P7BYE5NBHDGXP2TN69T5") = 35e7e6028546add7..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M709P7C0E8N8ZHQRRVB1F6B1: 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
2026-11-09T13:59:15.702Z
S1 59821, S2 60000
02f61116c3
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-09T13:59:17.812Z
S1 59821, S2 59890
26ca07b94c
02f61116c3
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-09T13:59:19.908Z
S1 59725, S2 59890
a473afaa1f
26ca07b94c
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-09T13:59:22.001Z
S1 59725, S2 59797
70534a23c5
a473afaa1f
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-09T13:59:24.217Z
S1 59509, S2 59797
31701ee77d
70534a23c5
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-09T13:59:26.328Z
S1 59509, S2 59686
c13d766a91
31701ee77d
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-09T13:59:28.358Z
S1 59479, S2 59686
8ce72c5805
c13d766a91
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-09T13:59:30.397Z
S1 59479, S2 59647
1501b76bd6
8ce72c5805
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-09T13:59:32.331Z
S1 59545, S2 59647
59dbce4c24
1501b76bd6
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-09T13:59:34.297Z
S1 59545, S2 59681
e57fbe2706
59dbce4c24
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-09T13:59:36.300Z
S1 59542, S2 59681
d337d3b9f8
e57fbe2706
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-09T13:59:38.264Z
S1 59542, S2 59717
0f2de61517
d337d3b9f8
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-09T13:59:40.311Z
S1 59495, S2 59717
386e636e6e
0f2de61517
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-09T13:59:42.310Z
S1 59495, S2 59718
af277d3cea
386e636e6e
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-09T13:59:44.297Z
S1 59508, S2 59718
aa24997fe2
af277d3cea
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-09T13:59:46.296Z
S1 59508, S2 59719
57e778a89e
aa24997fe2
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-09T13:59:48.315Z
S1 59489, S2 59719
a3e65d7568
57e778a89e
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-09T13:59:50.277Z
S1 59489, S2 59757
887c17dd56
a3e65d7568
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-09T13:59:52.317Z
S1 59449, S2 59757
0372ffdc17
887c17dd56
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-09T13:59:54.317Z
S1 59449, S2 59757
7612b4e21a
0372ffdc17
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-09T13:59:56.306Z
S1 59460, S2 59757
13090c8da4
7612b4e21a
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-09T13:59:58.308Z
S1 59460, S2 59755
5963564644
13090c8da4
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-09T14:00:00.424Z
S1 59344, S2 59755
5cad49edd9
5963564644
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-09T14:00:03.325Z
S1 59344, S2 58854
0394a6f302
5cad49edd9
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-09T14:00:05.880Z
S1 58789, S2 58854
4579ad2f4f
0394a6f302
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-09T14:00:08.360Z
S1 58789, S2 58374
7e3cda5f6a
4579ad2f4f
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-09T14:00:10.725Z
S1 58424, S2 58374
bc2916ea16
7e3cda5f6a
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-09T14:00:12.812Z
S1 58424, S2 58287
97396a1bb8
bc2916ea16
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-09T14:00:14.931Z
S1 58305, S2 58287
81e831bee0
97396a1bb8
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-09T14:00:17.136Z
S1 58305, S2 58082
f949aed56e
81e831bee0
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-09T14:00:19.083Z
S1 58358, S2 58082
0f83aa58c5
f949aed56e
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-09T14:00:21.102Z
S1 58358, S2 58063
7f8fc7112c
0f83aa58c5
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-09T14:00:23.053Z
S1 58407, S2 58063
e560ddc3d0
7f8fc7112c
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-09T14:00:25.023Z
S1 58407, S2 58093
1942116d95
e560ddc3d0
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-09T14:00:26.989Z
S1 58441, S2 58093
0ca1c6282a
1942116d95
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-09T14:00:28.931Z
S1 58441, S2 58151
2ed4c6cef6
0ca1c6282a
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-09T14:00:30.871Z
S1 58501, S2 58151
30d61b578c
2ed4c6cef6
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-09T14:00:32.815Z
S1 58501, S2 58207
39ce810b4c
30d61b578c
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-09T14:00:34.756Z
S1 58560, S2 58207
d418feba0c
39ce810b4c
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-09T14:00:36.690Z
S1 58560, S2 58273
f5926758e3
d418feba0c
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-09T14:00:38.624Z
S1 58626, S2 58273
75f3e07927
f5926758e3
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-09T14:00:40.564Z
S1 58626, S2 58333
5c08f43a09
75f3e07927
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-09T14:00:42.501Z
S1 58689, S2 58333
3dda66cebe
5c08f43a09
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-09T14:00:44.443Z
S1 58689, S2 58391
52801081d9
3dda66cebe
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-09T14:00:46.378Z
S1 58754, S2 58391
5692a578cb
52801081d9
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-09T14:00:48.315Z
S1 58754, S2 58454
67c02973c5
5692a578cb
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-09T14:00:50.257Z
S1 58812, S2 58454
9de39f0712
67c02973c5
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-09T14:00:52.191Z
S1 58812, S2 58520
cf609f7305
9de39f0712
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-09T14:00:54.122Z
S1 58881, S2 58520
bc449f0a04
cf609f7305
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-09T14:00:56.050Z
S1 58881, S2 58592
3bd18b62b5
bc449f0a04
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-09T14:00:57.999Z
S1 58932, S2 58592
dea9e52fce
3bd18b62b5
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-09T14:00:59.929Z
S1 58932, S2 58662
c9fa9a92e7
dea9e52fce
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-09T14:01:02.074Z
S1 58787, S2 58662
8fb8479742
c9fa9a92e7
sk_4707cd57
Game 2 m_01M709P7C1EYWAQNKYSQ5G3JM4: verified
✓
signatures
66 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..66, every prev_hash links
✓
move log
66 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
66 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
66 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-09T13:59:15.634Z
S1 59889, S2 60000
7f71b1b12d
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-09T13:59:17.813Z
S1 59889, S2 59821
fb78379690
7f71b1b12d
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-09T13:59:19.900Z
S1 59802, S2 59821
912d51de68
fb78379690
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-09T13:59:22.023Z
S1 59802, S2 59698
c12253fbcd
912d51de68
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-09T13:59:24.213Z
S1 59612, S2 59698
354e1f5ac1
c12253fbcd
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-09T13:59:26.197Z
S1 59612, S2 59714
54f6aa38e7
354e1f5ac1
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-09T13:59:28.180Z
S1 59629, S2 59714
5fa8c87e6e
54f6aa38e7
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-09T13:59:30.196Z
S1 59629, S2 59698
e04684622b
5fa8c87e6e
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-09T13:59:32.125Z
S1 59700, S2 59698
1d4149f449
e04684622b
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-09T13:59:34.106Z
S1 59700, S2 59717
6d371e1e93
1d4149f449
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-09T13:59:36.107Z
S1 59699, S2 59717
e192f4d34c
6d371e1e93
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-09T13:59:38.103Z
S1 59699, S2 59721
c7b8bc7c15
e192f4d34c
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-09T13:59:40.131Z
S1 59671, S2 59721
7d65e91036
c7b8bc7c15
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-09T13:59:42.119Z
S1 59671, S2 59733
f2059aa19b
7d65e91036
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-09T13:59:44.119Z
S1 59671, S2 59733
9130d9ba0c
f2059aa19b
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-09T13:59:46.098Z
S1 59671, S2 59754
299f6f65ee
9130d9ba0c
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-09T13:59:48.063Z
S1 59706, S2 59754
de1b321927
299f6f65ee
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-09T13:59:50.018Z
S1 59706, S2 59799
2e3c7eb80c
de1b321927
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-09T13:59:52.020Z
S1 59704, S2 59799
18519e26e5
2e3c7eb80c
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-09T13:59:54.024Z
S1 59704, S2 59795
19b7624193
18519e26e5
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-09T13:59:55.990Z
S1 59738, S2 59795
115ad2999b
19b7624193
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-09T13:59:58.042Z
S1 59738, S2 59743
7e1ede0bac
115ad2999b
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-09T14:00:00.332Z
S1 59448, S2 59743
124a46d110
7e1ede0bac
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-09T14:00:03.306Z
S1 59448, S2 58769
e0820942c8
124a46d110
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-09T14:00:05.806Z
S1 58948, S2 58769
45f79f30aa
e0820942c8
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-09T14:00:08.305Z
S1 58948, S2 58270
58f59420c7
45f79f30aa
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-09T14:00:10.650Z
S1 58603, S2 58270
8f856013e5
58f59420c7
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-09T14:00:12.840Z
S1 58603, S2 58080
80368be902
8f856013e5
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-09T14:00:15.071Z
S1 58372, S2 58080
7fc283b28d
80368be902
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-09T14:00:17.202Z
S1 58372, S2 57949
65075f28ee
7fc283b28d
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-09T14:00:19.226Z
S1 58348, S2 57949
64b25871d1
65075f28ee
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-09T14:00:21.219Z
S1 58348, S2 57956
c18a710566
64b25871d1
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-09T14:00:23.180Z
S1 58387, S2 57956
a12924838b
c18a710566
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-09T14:00:25.207Z
S1 58387, S2 57929
71a0639e51
a12924838b
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-09T14:00:27.192Z
S1 58402, S2 57929
83d74a0d84
71a0639e51
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-09T14:00:29.142Z
S1 58402, S2 57979
cd1100be14
83d74a0d84
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-09T14:00:31.095Z
S1 58449, S2 57979
1c99e97440
cd1100be14
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-09T14:00:33.037Z
S1 58449, S2 58037
f5ccd2ef3e
1c99e97440
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-09T14:00:34.979Z
S1 58507, S2 58037
e2fc894781
f5ccd2ef3e
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-09T14:00:36.935Z
S1 58507, S2 58081
e4ada90cad
e2fc894781
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-09T14:00:38.868Z
S1 58574, S2 58081
40e255231a
e4ada90cad
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-09T14:00:40.815Z
S1 58574, S2 58134
4eaa20ddb0
40e255231a
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-09T14:00:42.763Z
S1 58626, S2 58134
8e072816f8
4eaa20ddb0
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-09T14:00:44.691Z
S1 58626, S2 58206
2dcccc7332
8e072816f8
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-09T14:00:46.632Z
S1 58685, S2 58206
73a392961e
2dcccc7332
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-09T14:00:48.565Z
S1 58685, S2 58273
f6763104fb
73a392961e
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-09T14:00:50.500Z
S1 58750, S2 58273
f1015b5b9b
f6763104fb
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-09T14:00:52.435Z
S1 58750, S2 58338
10bc6d2a5b
f1015b5b9b
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-09T14:00:54.369Z
S1 58816, S2 58338
b2aec662d0
10bc6d2a5b
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-09T14:00:56.306Z
S1 58816, S2 58401
6ff5101233
b2aec662d0
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-09T14:00:58.243Z
S1 58879, S2 58401
5c1a9fcd5f
6ff5101233
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-09T14:01:00.193Z
S1 58879, S2 58451
b538ed2664
5c1a9fcd5f
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-09T14:01:02.693Z
S1 58379, S2 58451
00add13fe2
b538ed2664
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-09T14:01:05.281Z
S1 58379, S2 57863
d838716649
00add13fe2
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-09T14:01:07.242Z
S1 58418, S2 57863
2a1a156640
d838716649
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-09T14:01:09.182Z
S1 58418, S2 57923
e0dac414f3
2a1a156640
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-09T14:01:11.116Z
S1 58484, S2 57923
78997aa4c1
e0dac414f3
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-09T14:01:13.044Z
S1 58484, S2 57995
27e9a37b54
78997aa4c1
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-09T14:01:14.971Z
S1 58557, S2 57995
fe4c24f6b8
27e9a37b54
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-09T14:01:16.902Z
S1 58557, S2 58064
9a08907620
fe4c24f6b8
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-09T14:01:18.842Z
S1 58617, S2 58064
aa6c971321
9a08907620
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-09T14:01:20.781Z
S1 58617, S2 58125
c9bf519cd0
aa6c971321
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-09T14:01:22.716Z
S1 58682, S2 58125
9629f52823
c9bf519cd0
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-09T14:01:24.652Z
S1 58682, S2 58189
1093db154a
9629f52823
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-09T14:01:26.588Z
S1 58746, S2 58189
b0222d8dbf
1093db154a
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-09T14:01:28.523Z
S1 58746, S2 58254
e0ac7331d5
b0222d8dbf
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.