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("6098803815875303836:set_01M6XV2ZV1F948N1D54DA1VZ13") = 8725b6709701685c..., 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_01M6XV2ZV3FSVS3H5N7A4HMPZV: verified
✓
signatures
24 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..24, every prev_hash links
✓
move log
24 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
24 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
24 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-08T15:05:36.500Z
S1 59796, S2 60000
6dbfbec40a
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-08T15:05:38.621Z
S1 59796, S2 59879
eeceef214d
6dbfbec40a
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-08T15:05:40.833Z
S1 59584, S2 59879
0a7fb54bfd
eeceef214d
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-08T15:05:42.924Z
S1 59584, S2 59788
83c039573f
0a7fb54bfd
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-08T15:05:45.035Z
S1 59473, S2 59788
d268315e33
83c039573f
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-08T15:05:47.109Z
S1 59473, S2 59714
de2dd06c6c
d268315e33
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-08T15:05:49.103Z
S1 59479, S2 59714
47ccd00409
de2dd06c6c
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-08T15:05:51.111Z
S1 59479, S2 59706
dbcbf1c535
47ccd00409
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-08T15:05:53.045Z
S1 59545, S2 59706
f4ef5a6624
dbcbf1c535
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-08T15:05:55.110Z
S1 59545, S2 59641
3d3e5238df
f4ef5a6624
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-08T15:05:57.097Z
S1 59558, S2 59641
649c6cbb2a
3d3e5238df
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-08T15:05:59.103Z
S1 59558, S2 59635
b394a254a6
649c6cbb2a
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-08T15:06:01.104Z
S1 59557, S2 59635
ded540bf42
b394a254a6
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-08T15:06:03.917Z
S1 59557, S2 58822
d6f58bd825
ded540bf42
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-08T15:06:05.997Z
S1 59477, S2 58822
2bec113b04
d6f58bd825
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-08T15:06:07.997Z
S1 59477, S2 58822
5caa3bef0e
2bec113b04
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-08T15:06:10.021Z
S1 59453, S2 58822
f3a63d0473
5caa3bef0e
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-08T15:06:12.021Z
S1 59453, S2 58822
6ff0828831
f3a63d0473
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-08T15:06:13.956Z
S1 59518, S2 58822
bd3c991e81
6ff0828831
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-08T15:06:15.932Z
S1 59518, S2 58846
0a6475b11c
bd3c991e81
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-08T15:06:17.863Z
S1 59587, S2 58846
856275ad7c
0a6475b11c
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-08T15:06:19.810Z
S1 59587, S2 58899
3c90d521aa
856275ad7c
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-08T15:06:21.734Z
S1 59663, S2 58899
09c75ff827
3c90d521aa
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-08T15:06:23.664Z
S1 59663, S2 58969
bbaba370b5
09c75ff827
sk_4707cd57
Game 2 m_01M6XV2ZV5FQKRFYQZGSPE0WRA: 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
2026-11-08T15:05:36.500Z
S1 59796, S2 60000
2e710e6288
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-08T15:05:38.620Z
S1 59796, S2 59880
bb720b3455
2e710e6288
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-08T15:05:40.802Z
S1 59614, S2 59880
0d3839adaf
bb720b3455
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-08T15:05:42.814Z
S1 59614, S2 59868
5d52078b39
0d3839adaf
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-08T15:05:44.901Z
S1 59527, S2 59868
04a47d4752
5d52078b39
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-08T15:05:46.932Z
S1 59527, S2 59837
023b3c1100
04a47d4752
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-08T15:05:48.918Z
S1 59541, S2 59837
bdbcd21854
023b3c1100
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-08T15:05:50.930Z
S1 59541, S2 59825
757df2d407
bdbcd21854
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-08T15:05:52.858Z
S1 59613, S2 59825
f475967a5b
757df2d407
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-08T15:05:54.918Z
S1 59613, S2 59765
04ee3cd236
f475967a5b
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-08T15:05:56.921Z
S1 59610, S2 59765
20ca556ac2
04ee3cd236
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-08T15:05:58.916Z
S1 59610, S2 59770
a8836f6bc9
20ca556ac2
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-08T15:06:00.916Z
S1 59610, S2 59770
085e88efd5
a8836f6bc9
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-08T15:06:03.541Z
S1 59610, S2 59145
03b094d458
085e88efd5
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-08T15:06:05.618Z
S1 59533, S2 59145
ce9be1ea75
03b094d458
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-08T15:06:07.602Z
S1 59533, S2 59161
69a2d88fbd
ce9be1ea75
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-08T15:06:09.607Z
S1 59528, S2 59161
664716e28e
69a2d88fbd
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-08T15:06:11.539Z
S1 59528, S2 59229
ac274e136a
664716e28e
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-08T15:06:13.468Z
S1 59599, S2 59229
e96ca5667d
ac274e136a
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.