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("1591000265847182038:set_01M6XAQ595EE3S64S5KP233WQD") = 0fdde2e7eb447bb3..., 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_01M6XAQ597ECZ94X1CD7KTAYM9: verified
✓
signatures
20 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..20, every prev_hash links
✓
move log
20 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
20 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
20 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-08T10:19:31.614Z
S1 59819, S2 60000
9e09fd0851
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-08T10:19:33.705Z
S1 59819, S2 59909
dadb973cf0
9e09fd0851
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-08T10:19:35.804Z
S1 59720, S2 59909
130203e596
dadb973cf0
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-08T10:19:37.833Z
S1 59720, S2 59880
f421835296
130203e596
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-08T10:19:39.811Z
S1 59742, S2 59880
35db164b4c
f421835296
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-08T10:19:41.799Z
S1 59742, S2 59892
f29ddb8aa4
35db164b4c
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-08T10:19:43.806Z
S1 59735, S2 59892
46450895de
f29ddb8aa4
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-08T10:19:45.831Z
S1 59735, S2 59867
acae350db9
46450895de
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-08T10:19:47.819Z
S1 59747, S2 59867
0e6e03b314
acae350db9
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-08T10:19:49.752Z
S1 59747, S2 59934
7ca415a549
0e6e03b314
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-08T10:19:51.731Z
S1 59768, S2 59934
dc98f75392
7ca415a549
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-08T10:19:53.717Z
S1 59768, S2 59948
96397cbf94
dc98f75392
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-08T10:19:55.715Z
S1 59770, S2 59948
630cd78b3e
96397cbf94
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-08T10:19:57.646Z
S1 59770, S2 60017
eb3331a646
630cd78b3e
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-08T10:19:59.630Z
S1 59786, S2 60017
4d50ce9fe6
eb3331a646
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-08T10:20:01.665Z
S1 59786, S2 59982
5f2d699f58
4d50ce9fe6
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-08T10:20:04.154Z
S1 59297, S2 59982
80c6d9af8d
5f2d699f58
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-08T10:20:06.146Z
S1 59297, S2 59990
8aee742552
80c6d9af8d
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-08T10:20:08.096Z
S1 59347, S2 59990
3a652e42b1
8aee742552
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-08T10:20:10.039Z
S1 59347, S2 60047
53f1b717cb
3a652e42b1
sk_4707cd57
Game 2 m_01M6XAQ598FQ3RZDMNXYCQX1MH: verified
✓
signatures
31 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..31, every prev_hash links
✓
move log
31 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
31 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
31 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-08T10:19:31.610Z
S1 59823, S2 60000
76a6449ed4
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-08T10:19:33.705Z
S1 59823, S2 59905
e4db263963
76a6449ed4
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-08T10:19:35.807Z
S1 59721, S2 59905
ac1055cf28
e4db263963
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-08T10:19:37.899Z
S1 59721, S2 59813
7188d75cb9
ac1055cf28
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-08T10:19:40.045Z
S1 59575, S2 59813
353b54ce96
7188d75cb9
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-08T10:19:42.119Z
S1 59575, S2 59739
783ef6b66e
353b54ce96
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-08T10:19:44.053Z
S1 59641, S2 59739
5e90b8b710
783ef6b66e
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-08T10:19:46.032Z
S1 59641, S2 59760
654a4daddc
5e90b8b710
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-08T10:19:48.002Z
S1 59671, S2 59760
dc10bb36c1
654a4daddc
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-08T10:19:49.941Z
S1 59671, S2 59821
9671fe0e72
dc10bb36c1
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-08T10:19:51.930Z
S1 59682, S2 59821
02c89a1a12
9671fe0e72
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-08T10:19:53.906Z
S1 59682, S2 59845
027d782f6f
02c89a1a12
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-08T10:19:55.910Z
S1 59678, S2 59845
6d232d6a8f
027d782f6f
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-08T10:19:57.914Z
S1 59678, S2 59841
5be8c4e982
6d232d6a8f
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-08T10:19:59.846Z
S1 59746, S2 59841
048e4404a2
5be8c4e982
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-08T10:20:02.512Z
S1 59746, S2 59175
fe2efbdd79
048e4404a2
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-08T10:20:04.637Z
S1 59621, S2 59175
4fd354fd39
fe2efbdd79
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-08T10:20:06.712Z
S1 59621, S2 59100
7f1962aae1
4fd354fd39
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-08T10:20:08.710Z
S1 59623, S2 59100
b04ccb6ecc
7f1962aae1
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-08T10:20:10.718Z
S1 59623, S2 59092
40a2bd4206
b04ccb6ecc
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-08T10:20:12.696Z
S1 59645, S2 59092
1ce4cd920e
40a2bd4206
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-08T10:20:14.661Z
S1 59645, S2 59127
2c0b91bfe9
1ce4cd920e
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-08T10:20:16.718Z
S1 59588, S2 59127
72257bd819
2c0b91bfe9
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-08T10:20:18.712Z
S1 59588, S2 59133
f06539ab3a
72257bd819
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-08T10:20:20.736Z
S1 59564, S2 59133
932f3039e9
f06539ab3a
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-08T10:20:22.729Z
S1 59564, S2 59140
a0054451a7
932f3039e9
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-08T10:20:24.667Z
S1 59626, S2 59140
c2b97dabbb
a0054451a7
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-08T10:20:26.600Z
S1 59626, S2 59207
99376ebdf2
c2b97dabbb
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-08T10:20:28.544Z
S1 59682, S2 59207
35a3ae5ad4
99376ebdf2
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-08T10:20:30.472Z
S1 59682, S2 59279
59d50cd26a
35a3ae5ad4
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-08T10:20:32.400Z
S1 59754, S2 59279
a67a609f08
59d50cd26a
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.