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("7773094069669381980:set_01M6FC8KQWES2SBA6KHQ1K54ZP") = 10d6cef8656bdffc..., 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_01M6FC8KQYEJ2S9JX5RRV8P1RF: 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
2026-11-03T00:17:10.010Z
S1 59813, S2 60000
b8f64b00b0
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T00:17:12.102Z
S1 59813, S2 59908
ed28670465
b8f64b00b0
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T00:17:14.229Z
S1 59686, S2 59908
de78990d80
ed28670465
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T00:17:16.333Z
S1 59686, S2 59804
a54949ba87
de78990d80
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T00:17:18.322Z
S1 59697, S2 59804
0ca646b2a6
a54949ba87
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T00:17:20.304Z
S1 59697, S2 59822
4702402a91
0ca646b2a6
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T00:17:22.306Z
S1 59695, S2 59822
a0b9e9f74f
4702402a91
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T00:17:24.235Z
S1 59695, S2 59893
85b839d964
a0b9e9f74f
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T00:17:26.201Z
S1 59729, S2 59893
270de0d564
85b839d964
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T00:17:28.216Z
S1 59729, S2 59878
b6a69e7d51
270de0d564
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T00:17:30.211Z
S1 59734, S2 59878
e2926e891e
b6a69e7d51
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T00:17:32.229Z
S1 59734, S2 59860
4b6a575811
e2926e891e
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T00:17:34.311Z
S1 59652, S2 59860
c9191473b6
4b6a575811
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T00:17:36.309Z
S1 59652, S2 59862
8d147363d6
c9191473b6
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-03T00:17:38.429Z
S1 59532, S2 59862
7048f14557
8d147363d6
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-03T00:17:40.411Z
S1 59532, S2 59880
a0ad38a490
7048f14557
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-03T00:17:42.418Z
S1 59525, S2 59880
36224cef1d
a0ad38a490
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-03T00:17:44.350Z
S1 59525, S2 59948
fddc892189
36224cef1d
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-03T00:17:46.278Z
S1 59597, S2 59948
d213c4e8ed
fddc892189
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-03T00:17:48.305Z
S1 59597, S2 59921
15291491ea
d213c4e8ed
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-03T00:17:50.234Z
S1 59668, S2 59921
d645e0baf2
15291491ea
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-03T00:17:52.175Z
S1 59668, S2 59980
9f02012ed6
d645e0baf2
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-03T00:17:54.101Z
S1 59742, S2 59980
d6d0828f75
9f02012ed6
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-03T00:17:56.034Z
S1 59742, S2 60047
c347c6b1b9
d6d0828f75
sk_4707cd57
Game 2 m_01M6FC8KQZEM2VWJXV54Y5ZH3D: 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 Exhibition2
1
2026-11-03T00:17:10.010Z
S1 59813, S2 60000
2532ce977b
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T00:17:12.102Z
S1 59813, S2 59908
b614e2ac47
2532ce977b
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T00:17:14.108Z
S1 59807, S2 59908
8202bd3ffb
b614e2ac47
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T00:17:16.208Z
S1 59807, S2 59808
a835ccb2e2
8202bd3ffb
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T00:17:18.157Z
S1 59858, S2 59808
16a4afe198
a835ccb2e2
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T00:17:20.122Z
S1 59858, S2 59843
b3c6627696
16a4afe198
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T00:17:22.134Z
S1 59846, S2 59843
25fe156d0a
b3c6627696
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T00:17:24.061Z
S1 59846, S2 59916
729506b8e5
25fe156d0a
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T00:17:26.027Z
S1 59880, S2 59916
1069ce2dee
729506b8e5
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T00:17:28.051Z
S1 59880, S2 59892
55417ebde0
1069ce2dee
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T00:17:30.038Z
S1 59893, S2 59892
9c86c4a12e
55417ebde0
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T00:17:32.127Z
S1 59893, S2 59803
2eb430f3a4
9c86c4a12e
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T00:17:34.308Z
S1 59712, S2 59803
1122fdc2d5
2eb430f3a4
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T00:17:36.260Z
S1 59712, S2 59851
f15fdfc949
1122fdc2d5
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-03T00:17:38.422Z
S1 59550, S2 59851
31775065ae
f15fdfc949
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-03T00:17:40.516Z
S1 59550, S2 59757
e65c6caaf5
31775065ae
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-03T00:17:42.518Z
S1 59548, S2 59757
09963664e7
e65c6caaf5
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-03T00:17:44.530Z
S1 59548, S2 59745
a0602225a1
09963664e7
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-03T00:17:46.465Z
S1 59613, S2 59745
c220923282
a0602225a1
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-03T00:17:48.522Z
S1 59613, S2 59688
70a5616dd8
c220923282
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-03T00:17:50.478Z
S1 59657, S2 59688
e4ae0e7fb1
70a5616dd8
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-03T00:17:52.529Z
S1 59657, S2 59637
717e9e7f7a
e4ae0e7fb1
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-03T00:17:54.627Z
S1 59559, S2 59637
6c0605c818
717e9e7f7a
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-03T00:17:56.643Z
S1 59559, S2 59621
bf34ec89d4
6c0605c818
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-03T00:17:58.717Z
S1 59485, S2 59621
aa5448b3fd
bf34ec89d4
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-03T00:18:00.732Z
S1 59485, S2 59606
daab8832fd
aa5448b3fd
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-03T00:18:03.128Z
S1 59089, S2 59606
e598d53a43
daab8832fd
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-03T00:18:05.298Z
S1 59089, S2 59436
e4acfabdc6
e598d53a43
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-03T00:18:07.343Z
S1 59044, S2 59436
5874f3bf7e
e4acfabdc6
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-03T00:18:09.357Z
S1 59044, S2 59422
bfa2066a0a
5874f3bf7e
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-03T00:18:11.406Z
S1 58995, S2 59422
bb494ffb66
bfa2066a0a
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-03T00:18:13.415Z
S1 58995, S2 59413
8529f637a3
bb494ffb66
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-03T00:18:15.346Z
S1 59064, S2 59413
b115b96c64
8529f637a3
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-03T00:18:17.336Z
S1 59064, S2 59423
116a43c3b7
b115b96c64
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-03T00:18:19.319Z
S1 59081, S2 59423
3d91e4b8f3
116a43c3b7
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-03T00:18:21.254Z
S1 59081, S2 59488
e277ebbc31
3d91e4b8f3
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-03T00:18:23.184Z
S1 59151, S2 59488
3f6e4473e0
e277ebbc31
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.