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("5104796211741745718:set_01M7AD5AABE718SZN20RBZ1FW9") = b809c578cfa671db..., 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_01M7AD5AADEDFSDE6KV6QED4DT: verified
✓
signatures
37 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..37, every prev_hash links
✓
move log
37 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
37 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
37 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-13T12:12:20.303Z
S1 59810, S2 60000
26e29d3dda
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-13T12:12:22.249Z
S1 59810, S2 60054
5adb7b322b
26e29d3dda
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-13T12:12:24.306Z
S1 59753, S2 60054
0506cb75e3
5adb7b322b
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-13T12:12:26.303Z
S1 59753, S2 60057
2b88c50a7c
0506cb75e3
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-13T12:12:28.397Z
S1 59659, S2 60057
9971a04ffb
2b88c50a7c
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-13T12:12:30.630Z
S1 59659, S2 59824
ae040450f8
9971a04ffb
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-13T12:12:32.713Z
S1 59576, S2 59824
0be81e0159
ae040450f8
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-13T12:12:34.699Z
S1 59576, S2 59838
e03e247a3d
0be81e0159
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-13T12:12:36.701Z
S1 59574, S2 59838
f39da3c20f
e03e247a3d
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-13T12:12:38.723Z
S1 59574, S2 59816
7d31ede331
f39da3c20f
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-13T12:12:40.681Z
S1 59616, S2 59816
7cc1cdae16
7d31ede331
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-13T12:12:42.718Z
S1 59616, S2 59779
9fd02cbe2e
7cc1cdae16
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-13T12:12:44.720Z
S1 59614, S2 59779
5e4dafe9d0
9fd02cbe2e
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-13T12:12:46.718Z
S1 59614, S2 59781
92fad5bd2f
5e4dafe9d0
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-13T12:12:48.688Z
S1 59644, S2 59781
59ff8d833c
92fad5bd2f
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-13T12:12:50.619Z
S1 59644, S2 59850
6e4e3eda81
59ff8d833c
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-13T12:12:52.619Z
S1 59644, S2 59850
6eda5dd71a
6e4e3eda81
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-13T12:12:54.634Z
S1 59644, S2 59835
8cec6d5907
6eda5dd71a
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-13T12:12:56.633Z
S1 59645, S2 59835
7d8fd9ab75
8cec6d5907
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-13T12:12:58.611Z
S1 59645, S2 59857
7cc7eba0b9
7d8fd9ab75
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-13T12:13:00.544Z
S1 59712, S2 59857
7caf4bdf1d
7cc7eba0b9
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-13T12:13:02.711Z
S1 59712, S2 59690
10649d1a7a
7caf4bdf1d
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-13T12:13:04.675Z
S1 59748, S2 59690
241034bd67
10649d1a7a
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-13T12:13:06.707Z
S1 59748, S2 59658
ca71af92e8
241034bd67
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-13T12:13:08.638Z
S1 59817, S2 59658
b8cdfa3ce9
ca71af92e8
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-13T12:13:10.632Z
S1 59817, S2 59664
2b946e5661
b8cdfa3ce9
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-13T12:13:12.563Z
S1 59886, S2 59664
8ab9f735e9
2b946e5661
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-13T12:13:14.597Z
S1 59886, S2 59630
9e0bff3e22
8ab9f735e9
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-13T12:13:16.545Z
S1 59938, S2 59630
a00ae2e652
9e0bff3e22
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-13T12:13:18.534Z
S1 59938, S2 59641
0caa985cf5
a00ae2e652
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-13T12:13:20.503Z
S1 59969, S2 59641
fa95075266
0caa985cf5
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-13T12:13:22.524Z
S1 59969, S2 59620
6d086dab1a
fa95075266
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-13T12:13:24.453Z
S1 60040, S2 59620
79636d0921
6d086dab1a
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-13T12:13:26.378Z
S1 60040, S2 59695
03ff3595d9
79636d0921
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-13T12:13:28.338Z
S1 60080, S2 59695
9714847ec8
03ff3595d9
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-13T12:13:30.305Z
S1 60080, S2 59728
d09377e356
9714847ec8
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-13T12:13:32.232Z
S1 60153, S2 59728
e4dd1e0488
d09377e356
sk_4707cd57
Game 2 m_01M7AD5AAGFXABE51KXVWZ2N5K: 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
2026-11-13T12:12:20.317Z
S1 59796, S2 60000
5226b91e6c
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-13T12:12:22.270Z
S1 59796, S2 60047
00b2a1c076
5226b91e6c
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-13T12:12:24.322Z
S1 59744, S2 60047
f35bbe9e32
00b2a1c076
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-13T12:12:26.334Z
S1 59744, S2 60035
550e00447d
f35bbe9e32
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-13T12:12:28.446Z
S1 59632, S2 60035
10b491f4f4
550e00447d
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-13T12:12:30.627Z
S1 59632, S2 59854
f67df714e9
10b491f4f4
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-13T12:12:32.722Z
S1 59537, S2 59854
6bb211c657
f67df714e9
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-13T12:12:34.829Z
S1 59537, S2 59747
ff69235812
6bb211c657
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-13T12:12:36.821Z
S1 59545, S2 59747
11071aba1a
ff69235812
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-13T12:12:38.833Z
S1 59545, S2 59735
0d7ab83d60
11071aba1a
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-13T12:12:40.896Z
S1 59482, S2 59735
3ca16a3b28
0d7ab83d60
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-13T12:12:42.905Z
S1 59482, S2 59726
339807eb4a
3ca16a3b28
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-13T12:12:44.915Z
S1 59472, S2 59726
654a4e0777
339807eb4a
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-13T12:12:46.921Z
S1 59472, S2 59720
c6599e615f
654a4e0777
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-13T12:12:48.909Z
S1 59484, S2 59720
4beff00625
c6599e615f
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-13T12:12:50.933Z
S1 59484, S2 59696
3253bbd727
4beff00625
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-13T12:12:52.859Z
S1 59558, S2 59696
cd4e75f543
3253bbd727
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-13T12:12:54.925Z
S1 59558, S2 59630
7bba203d0f
cd4e75f543
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-13T12:12:56.896Z
S1 59587, S2 59630
76a3d9b778
7bba203d0f
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-13T12:12:58.908Z
S1 59587, S2 59618
8bda57a6eb
76a3d9b778
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-13T12:13:00.856Z
S1 59639, S2 59618
0d823a4b44
8bda57a6eb
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-13T12:13:03.124Z
S1 59639, S2 59350
ca3cae2402
0d823a4b44
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-13T12:13:05.139Z
S1 59624, S2 59350
23d6123aa8
ca3cae2402
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-13T12:13:07.212Z
S1 59624, S2 59277
5ecc814cfd
23d6123aa8
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-13T12:13:09.164Z
S1 59672, S2 59277
2b3a3aa3d4
5ecc814cfd
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-13T12:13:11.225Z
S1 59672, S2 59216
66e081de60
2b3a3aa3d4
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-13T12:13:13.212Z
S1 59685, S2 59216
25f1d9ddcb
66e081de60
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-13T12:13:15.209Z
S1 59685, S2 59219
1583a76d59
25f1d9ddcb
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-13T12:13:17.166Z
S1 59728, S2 59219
45275fac81
1583a76d59
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-13T12:13:19.137Z
S1 59728, S2 59248
552373b791
45275fac81
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-13T12:13:21.141Z
S1 59724, S2 59248
1651a03467
552373b791
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-13T12:13:23.204Z
S1 59724, S2 59185
bfb4a0b9f6
1651a03467
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-13T12:13:25.164Z
S1 59764, S2 59185
b38be6a85c
bfb4a0b9f6
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-13T12:13:27.130Z
S1 59764, S2 59219
c5f958b975
b38be6a85c
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-13T12:13:29.079Z
S1 59815, S2 59219
fca8d6ad85
c5f958b975
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-13T12:13:31.114Z
S1 59815, S2 59184
d650b5923f
fca8d6ad85
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-13T12:13:33.076Z
S1 59853, S2 59184
1088e32767
d650b5923f
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-13T12:13:35.040Z
S1 59853, S2 59220
61fccc84c5
1088e32767
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-13T12:13:36.983Z
S1 59910, S2 59220
bef584f485
61fccc84c5
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-13T12:13:38.925Z
S1 59910, S2 59278
8338936bcc
bef584f485
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-13T12:13:40.865Z
S1 59970, S2 59278
f39f6b8bd1
8338936bcc
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-13T12:13:42.798Z
S1 59970, S2 59345
104cef4c98
f39f6b8bd1
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-13T12:13:44.748Z
S1 60020, S2 59345
2cee272207
104cef4c98
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-13T12:13:46.680Z
S1 60020, S2 59413
b2f65ba612
2cee272207
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-13T12:13:48.610Z
S1 60090, S2 59413
e773c96452
b2f65ba612
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-13T12:13:50.548Z
S1 60090, S2 59475
9eb9e74796
e773c96452
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-13T12:13:52.480Z
S1 60158, S2 59475
ee8258352b
9eb9e74796
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-13T12:13:54.417Z
S1 60158, S2 59538
767f86a43d
ee8258352b
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-13T12:13:56.349Z
S1 60226, S2 59538
80da8fc294
767f86a43d
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-13T12:13:58.280Z
S1 60226, S2 59607
562c7246fb
80da8fc294
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-13T12:14:00.214Z
S1 60292, S2 59607
1877ecdf95
562c7246fb
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-13T12:14:02.158Z
S1 60292, S2 59663
eecf32b052
1877ecdf95
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-13T12:14:04.121Z
S1 60329, S2 59663
078d6b1b69
eecf32b052
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-13T12:14:06.063Z
S1 60329, S2 59721
902e779860
078d6b1b69
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-13T12:14:07.993Z
S1 60399, S2 59721
8e3f9a3566
902e779860
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-13T12:14:09.922Z
S1 60399, S2 59792
c047f93c54
8e3f9a3566
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-13T12:14:11.853Z
S1 60468, S2 59792
7b3c5ba89f
c047f93c54
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-13T12:14:13.778Z
S1 60468, S2 59867
a50be4d3bb
7b3c5ba89f
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.