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("4884378576350528200:set_01M7BS65YVF31ACNTGKYX210WF") = 6296ece3e96a8fb2..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M7BS65YXFXGTYE3WP8PT59X5: verified
✓
signatures
35 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..35, every prev_hash links
✓
move log
35 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
35 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
35 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-14T01:01:46.005Z
S1 59754, S2 60000
d94282b2b6
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-14T01:01:47.953Z
S1 59754, S2 60052
606f314dbf
d94282b2b6
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-14T01:01:50.017Z
S1 59690, S2 60052
f0d8140f08
606f314dbf
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-14T01:01:52.003Z
S1 59690, S2 60066
6fbae3047f
f0d8140f08
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-14T01:01:54.117Z
S1 59576, S2 60066
04fd10e885
6fbae3047f
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-14T01:01:56.228Z
S1 59576, S2 59955
b2859ee435
04fd10e885
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-14T01:01:58.410Z
S1 59394, S2 59955
a61a07015a
b2859ee435
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-14T01:02:00.404Z
S1 59394, S2 59961
1006746068
a61a07015a
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-14T01:02:02.806Z
S1 58992, S2 59961
0c53b922d5
1006746068
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-14T01:02:05.028Z
S1 58992, S2 59739
4acd0e9673
0c53b922d5
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-14T01:02:07.132Z
S1 58888, S2 59739
72a2502b59
4acd0e9673
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-14T01:02:09.097Z
S1 58888, S2 59774
cf2734e627
72a2502b59
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-14T01:02:11.097Z
S1 58888, S2 59774
4c34756ece
cf2734e627
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-14T01:02:13.105Z
S1 58888, S2 59766
db77ecf50c
4c34756ece
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-14T01:02:15.099Z
S1 58894, S2 59766
dc3c3b704d
db77ecf50c
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-14T01:02:17.113Z
S1 58894, S2 59752
d50f3e7250
dc3c3b704d
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-14T01:02:19.116Z
S1 58891, S2 59752
47618fd006
d50f3e7250
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-14T01:02:21.108Z
S1 58891, S2 59760
830f005591
47618fd006
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-14T01:02:23.098Z
S1 58901, S2 59760
4ac118248a
830f005591
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-14T01:02:25.118Z
S1 58901, S2 59740
81c115cba0
4ac118248a
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-14T01:02:27.060Z
S1 58959, S2 59740
fa3f1af1ee
81c115cba0
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-14T01:02:28.986Z
S1 58959, S2 59814
31310881d8
fa3f1af1ee
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-14T01:02:30.917Z
S1 59028, S2 59814
dddb86a32d
31310881d8
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-14T01:02:32.996Z
S1 59028, S2 59735
aab96e071f
dddb86a32d
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-14T01:02:34.930Z
S1 59094, S2 59735
f419fe78fc
aab96e071f
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-14T01:02:36.857Z
S1 59094, S2 59808
1c05a0badc
f419fe78fc
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-14T01:02:38.785Z
S1 59166, S2 59808
d79dbe795a
1c05a0badc
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-14T01:02:40.825Z
S1 59166, S2 59768
b2184dc0fe
d79dbe795a
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-14T01:02:42.813Z
S1 59178, S2 59768
86473610cd
b2184dc0fe
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-14T01:02:44.738Z
S1 59178, S2 59843
b488eca4bd
86473610cd
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-14T01:02:46.721Z
S1 59195, S2 59843
1d3bc8c544
b488eca4bd
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-14T01:02:48.649Z
S1 59195, S2 59915
c6cc1166c5
1d3bc8c544
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-14T01:02:50.575Z
S1 59269, S2 59915
7bf9262bb8
c6cc1166c5
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-14T01:02:52.499Z
S1 59269, S2 59991
eab0bbb394
7bf9262bb8
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-14T01:02:54.615Z
S1 59153, S2 59991
6cc7fedd4a
eab0bbb394
sk_4707cd57
Game 2 m_01M7BS65YYEKSSQDGY6GW8A6XH: verified
✓
signatures
30 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..30, every prev_hash links
✓
move log
30 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
30 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
30 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-14T01:01:45.931Z
S1 59828, S2 60000
b6ace8bf0a
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-14T01:01:47.931Z
S1 59828, S2 60000
6feddd7297
b6ace8bf0a
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-14T01:01:50.013Z
S1 59746, S2 60000
64ccf217c6
6feddd7297
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-14T01:01:51.955Z
S1 59746, S2 60058
8e383ad478
64ccf217c6
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-14T01:01:54.006Z
S1 59695, S2 60058
396be54bf2
8e383ad478
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-14T01:01:56.201Z
S1 59695, S2 59863
9c6fbe2374
396be54bf2
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-14T01:01:58.416Z
S1 59480, S2 59863
8a2d633001
9c6fbe2374
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-14T01:02:00.520Z
S1 59480, S2 59759
9e92acb319
8a2d633001
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-14T01:02:02.925Z
S1 59075, S2 59759
a1eefae9a1
9e92acb319
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-14T01:02:05.123Z
S1 59075, S2 59561
bc5cdf3ce0
a1eefae9a1
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-14T01:02:07.201Z
S1 58997, S2 59561
4ff7f58948
bc5cdf3ce0
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-14T01:02:09.211Z
S1 58997, S2 59551
39304a8d79
4ff7f58948
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-14T01:02:11.217Z
S1 58991, S2 59551
eada344827
39304a8d79
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-14T01:02:13.221Z
S1 58991, S2 59547
501c18d289
eada344827
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-14T01:02:15.214Z
S1 58998, S2 59547
aea3768bba
501c18d289
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-14T01:02:17.223Z
S1 58998, S2 59538
1c3ae0443f
aea3768bba
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-14T01:02:19.231Z
S1 58990, S2 59538
eb8ed6b3b6
1c3ae0443f
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-14T01:02:21.321Z
S1 58990, S2 59448
e68a6e3f0f
eb8ed6b3b6
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-14T01:02:23.323Z
S1 58988, S2 59448
504b40b57b
e68a6e3f0f
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-14T01:02:25.326Z
S1 58988, S2 59445
05b704e61d
504b40b57b
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-14T01:02:27.315Z
S1 58999, S2 59445
17337d096c
05b704e61d
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-14T01:02:29.298Z
S1 58999, S2 59462
25aadb6e63
17337d096c
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-14T01:02:31.320Z
S1 58977, S2 59462
d9344530ad
25aadb6e63
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-14T01:02:33.324Z
S1 58977, S2 59458
a643c7dfea
d9344530ad
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-14T01:02:35.316Z
S1 58985, S2 59458
7f1c93b5af
a643c7dfea
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-14T01:02:37.313Z
S1 58985, S2 59461
7a6fa2f043
7f1c93b5af
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-14T01:02:39.239Z
S1 59059, S2 59461
d86a4e4cfe
7a6fa2f043
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-14T01:02:41.192Z
S1 59059, S2 59508
3643c5c8c3
d86a4e4cfe
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-14T01:02:43.121Z
S1 59130, S2 59508
a80223673d
3643c5c8c3
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-14T01:02:45.052Z
S1 59130, S2 59577
a821fc3f36
a80223673d
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.