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("9087715266657563144:set_01M7318H4JFMJB5H037DKG2KEP") = f3eb9a22a08dfcf4..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M7318H4MFHTATRKXTJE0FJP0: 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
2026-11-10T15:29:41.719Z
S1 59746, S2 60000
62005e052c
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-10T15:29:43.909Z
S1 59746, S2 59810
c5ed77ef8d
62005e052c
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-10T15:29:45.903Z
S1 59752, S2 59810
973002283c
c5ed77ef8d
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-10T15:29:48.003Z
S1 59752, S2 59710
70aeec9491
973002283c
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-10T15:29:50.005Z
S1 59750, S2 59710
3a6f7f42a5
70aeec9491
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-10T15:29:52.013Z
S1 59750, S2 59702
73fb92ac84
3a6f7f42a5
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-10T15:29:53.996Z
S1 59767, S2 59702
46183fb08a
73fb92ac84
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-10T15:29:56.031Z
S1 59767, S2 59667
4a65b6ad7b
46183fb08a
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-10T15:29:58.207Z
S1 59591, S2 59667
3542fa46d7
4a65b6ad7b
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-10T15:30:00.306Z
S1 59591, S2 59568
70f0d9f228
3542fa46d7
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-10T15:30:03.163Z
S1 58734, S2 59568
7be66511df
70f0d9f228
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-10T15:30:05.713Z
S1 58734, S2 59018
357545fd40
7be66511df
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-10T15:30:08.012Z
S1 58435, S2 59018
07e4120e92
357545fd40
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-10T15:30:10.103Z
S1 58435, S2 58927
938a7f950a
07e4120e92
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-10T15:30:12.241Z
S1 58297, S2 58927
93784ce164
938a7f950a
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-10T15:30:14.434Z
S1 58297, S2 58734
574a3399f5
93784ce164
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-10T15:30:16.619Z
S1 58112, S2 58734
336dcf3075
574a3399f5
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-10T15:30:18.618Z
S1 58112, S2 58735
ab659f5a53
336dcf3075
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-10T15:30:20.642Z
S1 58088, S2 58735
489c80ff41
ab659f5a53
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-10T15:30:22.699Z
S1 58088, S2 58678
5cb7b8cabf
489c80ff41
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-10T15:30:24.700Z
S1 58087, S2 58678
215c63fc9d
5cb7b8cabf
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-10T15:30:26.671Z
S1 58087, S2 58707
7308e0376e
215c63fc9d
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-10T15:30:28.603Z
S1 58155, S2 58707
a67a516275
7308e0376e
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-10T15:30:30.546Z
S1 58155, S2 58764
a99537ab5c
a67a516275
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-10T15:30:32.476Z
S1 58225, S2 58764
d80f0cac3f
a99537ab5c
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-10T15:30:34.408Z
S1 58225, S2 58832
9a1069d436
d80f0cac3f
sk_4707cd57
Game 2 m_01M7318H4NE9NS06BKJM1JG6TS: verified
✓
signatures
19 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..19, every prev_hash links
✓
move log
19 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
19 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
19 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-10T15:29:41.722Z
S1 59743, S2 60000
9231409166
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-10T15:29:43.933Z
S1 59743, S2 59789
4f5aed7fee
9231409166
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-10T15:29:46.023Z
S1 59653, S2 59789
138cb3ad36
4f5aed7fee
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-10T15:29:48.123Z
S1 59653, S2 59689
210614ed1f
138cb3ad36
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-10T15:29:50.154Z
S1 59622, S2 59689
c3ddfb2d37
210614ed1f
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-10T15:29:52.133Z
S1 59622, S2 59710
30ea7a6141
c3ddfb2d37
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-10T15:29:54.111Z
S1 59644, S2 59710
969000135a
30ea7a6141
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-10T15:29:56.207Z
S1 59644, S2 59614
299fe8e292
969000135a
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-10T15:29:58.205Z
S1 59646, S2 59614
f3870c9b47
299fe8e292
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-10T15:30:00.323Z
S1 59646, S2 59496
256395e823
f3870c9b47
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-10T15:30:03.152Z
S1 58817, S2 59496
d6e9145992
256395e823
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-10T15:30:05.601Z
S1 58817, S2 59047
54f433b081
d6e9145992
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-10T15:30:08.010Z
S1 58408, S2 59047
22f7a70884
54f433b081
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-10T15:30:10.104Z
S1 58408, S2 58953
b3fd7761bd
22f7a70884
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-10T15:30:12.209Z
S1 58303, S2 58953
6b63c25df2
b3fd7761bd
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-10T15:30:14.429Z
S1 58303, S2 58733
64293e0bd3
6b63c25df2
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-10T15:30:16.627Z
S1 58105, S2 58733
8963f58da9
64293e0bd3
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-10T15:30:18.618Z
S1 58105, S2 58742
59efb6b6f3
8963f58da9
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-10T15:30:20.635Z
S1 58088, S2 58742
af8f2c82ba
59efb6b6f3
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.