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("6494058742731583348:set_01M7G1BHCXEGV926W3G5WKX8GT") = 736c1f7620e25b72..., 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_01M7G1BHD0EVJAW51X7G021W8D: verified
✓
signatures
26 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..26, every prev_hash links
✓
move log
26 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
26 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
26 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-15T16:41:27.811Z
S1 59838, S2 60000
f9ddedd3d6
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-15T16:41:30.574Z
S1 59838, S2 59237
09e5c8fdaf
f9ddedd3d6
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-15T16:41:32.727Z
S1 59685, S2 59237
db199292eb
09e5c8fdaf
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-15T16:41:34.824Z
S1 59685, S2 59140
19ead9857e
db199292eb
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-15T16:41:36.898Z
S1 59611, S2 59140
60e67c169a
19ead9857e
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-15T16:41:38.898Z
S1 59611, S2 59140
3a81baa9ee
60e67c169a
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-15T16:41:41.004Z
S1 59505, S2 59140
17235eedba
3a81baa9ee
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-15T16:41:43.030Z
S1 59505, S2 59114
d3fa1d4702
17235eedba
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-15T16:41:45.009Z
S1 59526, S2 59114
be6df20f77
d3fa1d4702
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-15T16:41:47.119Z
S1 59526, S2 59004
3ee179a2ee
be6df20f77
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-15T16:41:49.204Z
S1 59441, S2 59004
1162152a14
3ee179a2ee
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-15T16:41:51.481Z
S1 59441, S2 58727
7e02604f3a
1162152a14
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-15T16:41:53.509Z
S1 59413, S2 58727
d9702827b4
7e02604f3a
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-15T16:41:55.441Z
S1 59413, S2 58795
64dce8671f
d9702827b4
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-15T16:41:57.430Z
S1 59424, S2 58795
def0d819b2
64dce8671f
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-15T16:41:59.359Z
S1 59424, S2 58866
1eecd9548f
def0d819b2
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-15T16:42:02.477Z
S1 58306, S2 58866
e84a2179a8
1eecd9548f
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-15T16:42:04.636Z
S1 58306, S2 58707
80974f58d5
e84a2179a8
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-15T16:42:06.596Z
S1 58346, S2 58707
590368056d
80974f58d5
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-15T16:42:08.523Z
S1 58346, S2 58780
696c7e8462
590368056d
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-15T16:42:10.521Z
S1 58348, S2 58780
a2047a855e
696c7e8462
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-15T16:42:12.449Z
S1 58348, S2 58852
b106afc2d3
a2047a855e
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-15T16:42:14.374Z
S1 58423, S2 58852
c02671f613
b106afc2d3
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-15T16:42:16.400Z
S1 58423, S2 58826
c01c538e76
c02671f613
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-15T16:42:18.330Z
S1 58493, S2 58826
fda382e489
c01c538e76
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-15T16:42:20.264Z
S1 58493, S2 58892
9dc20e291a
fda382e489
sk_4707cd57
Game 2 m_01M7G1BHD2E0A8MCDA1RNK2QWD: verified
✓
signatures
29 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..29, every prev_hash links
✓
move log
29 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
29 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
29 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-15T16:41:27.806Z
S1 59843, S2 60000
9deb7bbd1d
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-15T16:41:30.574Z
S1 59843, S2 59232
6013a192dc
9deb7bbd1d
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-15T16:41:32.613Z
S1 59804, S2 59232
ad18d5decf
6013a192dc
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-15T16:41:34.709Z
S1 59804, S2 59136
ba13cef900
ad18d5decf
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-15T16:41:36.732Z
S1 59781, S2 59136
1ce7946f04
ba13cef900
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-15T16:41:38.704Z
S1 59781, S2 59164
b84019b054
1ce7946f04
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-15T16:41:40.726Z
S1 59759, S2 59164
5a584f7264
b84019b054
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-15T16:41:42.827Z
S1 59759, S2 59063
50181db98a
5a584f7264
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-15T16:41:44.838Z
S1 59748, S2 59063
090daad8bc
50181db98a
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-15T16:41:46.925Z
S1 59748, S2 58976
c9df14a74e
090daad8bc
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-15T16:41:49.134Z
S1 59539, S2 58976
1ac657e483
c9df14a74e
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-15T16:41:51.385Z
S1 59539, S2 58725
9ee82b6c43
1ac657e483
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-15T16:41:53.410Z
S1 59514, S2 58725
1be1f50ed7
9ee82b6c43
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-15T16:41:55.354Z
S1 59514, S2 58781
84bbc82f4c
1be1f50ed7
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-15T16:41:57.325Z
S1 59543, S2 58781
5ff8a65787
84bbc82f4c
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-15T16:41:59.290Z
S1 59543, S2 58816
4acc885a8f
5ff8a65787
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-15T16:42:02.200Z
S1 58633, S2 58816
39a76670fe
4acc885a8f
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-15T16:42:04.397Z
S1 58633, S2 58619
188847139b
39a76670fe
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-15T16:42:06.415Z
S1 58615, S2 58619
332c83f18c
188847139b
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-15T16:42:08.368Z
S1 58615, S2 58666
9c7b31edb8
332c83f18c
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-15T16:42:10.415Z
S1 58568, S2 58666
94a825cf99
9c7b31edb8
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-15T16:42:12.397Z
S1 58568, S2 58684
145e586618
94a825cf99
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-15T16:42:14.322Z
S1 58643, S2 58684
55bec61f2e
145e586618
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-15T16:42:16.286Z
S1 58643, S2 58720
c6faa570a3
55bec61f2e
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-15T16:42:18.256Z
S1 58673, S2 58720
be81393019
c6faa570a3
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-15T16:42:20.184Z
S1 58673, S2 58792
b7c8bbe7cb
be81393019
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-15T16:42:22.202Z
S1 58655, S2 58792
4fbff1dc61
b7c8bbe7cb
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-15T16:42:24.129Z
S1 58655, S2 58865
053f18c9ca
4fbff1dc61
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-15T16:42:26.053Z
S1 58731, S2 58865
e9ae391e0d
053f18c9ca
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.