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("7224610905406496027:set_01M6B956XDEYYVTGW0BXNQPBTF") = 487c688dbff3fdb4..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6B956XEFY4B88059Z59W950: verified
✓
signatures
58 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..58, every prev_hash links
✓
move log
58 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
58 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
58 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-01T10:05:55.125Z
S1 59802, S2 60000
164881c4b3
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-01T10:05:57.332Z
S1 59802, S2 59793
c7de3652e7
164881c4b3
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-01T10:05:59.415Z
S1 59719, S2 59793
27a1b95291
c7de3652e7
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-01T10:06:02.128Z
S1 59719, S2 59080
dd1d52c4b6
27a1b95291
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-01T10:06:04.405Z
S1 59442, S2 59080
148f85990a
dd1d52c4b6
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-01T10:06:06.402Z
S1 59442, S2 59083
f1ba85cd40
148f85990a
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-01T10:06:08.363Z
S1 59481, S2 59083
13f520d927
f1ba85cd40
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-01T10:06:10.397Z
S1 59481, S2 59049
521f44c959
13f520d927
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-01T10:06:12.396Z
S1 59482, S2 59049
c3459a56dd
521f44c959
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-01T10:06:14.404Z
S1 59482, S2 59041
093a0a4314
c3459a56dd
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-01T10:06:16.397Z
S1 59489, S2 59041
6a5a744396
093a0a4314
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-01T10:06:18.398Z
S1 59489, S2 59040
f58165d16f
6a5a744396
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-01T10:06:20.434Z
S1 59453, S2 59040
0d3df1d0ac
f58165d16f
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-01T10:06:22.418Z
S1 59453, S2 59056
69dd816a70
0d3df1d0ac
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-01T10:06:24.415Z
S1 59456, S2 59056
ae38c52320
69dd816a70
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-01T10:06:26.405Z
S1 59456, S2 59066
457b89b2ef
ae38c52320
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-01T10:06:28.397Z
S1 59464, S2 59066
6b02219365
457b89b2ef
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-01T10:06:30.401Z
S1 59464, S2 59062
cc3c2c1ebd
6b02219365
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-01T10:06:32.406Z
S1 59459, S2 59062
f044e7339e
cc3c2c1ebd
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-01T10:06:34.399Z
S1 59459, S2 59069
981180f62c
f044e7339e
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-01T10:06:36.397Z
S1 59461, S2 59069
8ce516b65f
981180f62c
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-01T10:06:38.401Z
S1 59461, S2 59065
72453fa0b1
8ce516b65f
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-01T10:06:40.363Z
S1 59499, S2 59065
54c848431f
72453fa0b1
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-01T10:06:42.396Z
S1 59499, S2 59032
8dc19db13b
54c848431f
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-01T10:06:44.401Z
S1 59494, S2 59032
92a596f8af
8dc19db13b
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-01T10:06:46.366Z
S1 59494, S2 59067
c5d654152e
92a596f8af
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-01T10:06:48.334Z
S1 59526, S2 59067
7a3264afe1
c5d654152e
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-01T10:06:50.278Z
S1 59526, S2 59123
bcceeb4941
7a3264afe1
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-01T10:06:52.230Z
S1 59574, S2 59123
222639a321
bcceeb4941
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-01T10:06:54.190Z
S1 59574, S2 59163
cdb397813e
222639a321
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-01T10:06:56.198Z
S1 59566, S2 59163
ac106e5598
cdb397813e
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-01T10:06:58.157Z
S1 59566, S2 59204
d923127944
ac106e5598
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-01T10:07:00.219Z
S1 59504, S2 59204
7d0eb4a1dc
d923127944
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-01T10:07:02.359Z
S1 59504, S2 59064
50f8818c6a
7d0eb4a1dc
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-01T10:07:04.496Z
S1 59367, S2 59064
87bc0d1843
50f8818c6a
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-01T10:07:06.456Z
S1 59367, S2 59104
2537647906
87bc0d1843
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-01T10:07:08.420Z
S1 59403, S2 59104
c7de57fc2c
2537647906
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-01T10:07:10.385Z
S1 59403, S2 59139
7577ac07af
c7de57fc2c
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-01T10:07:12.333Z
S1 59455, S2 59139
b50f2363cd
7577ac07af
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-01T10:07:14.274Z
S1 59455, S2 59198
023e2e087c
b50f2363cd
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-01T10:07:16.214Z
S1 59515, S2 59198
a7836de162
023e2e087c
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-01T10:07:18.146Z
S1 59515, S2 59266
9ed6dc5975
a7836de162
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-01T10:07:20.078Z
S1 59583, S2 59266
9cf21e6fed
9ed6dc5975
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-01T10:07:22.011Z
S1 59583, S2 59333
6035991499
9cf21e6fed
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-01T10:07:23.940Z
S1 59654, S2 59333
c38b9649d5
6035991499
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-01T10:07:25.874Z
S1 59654, S2 59399
08e1442b5f
c38b9649d5
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-01T10:07:27.807Z
S1 59721, S2 59399
e4257f245d
08e1442b5f
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-01T10:07:29.739Z
S1 59721, S2 59467
dc99012929
e4257f245d
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-01T10:07:31.713Z
S1 59747, S2 59467
40ec2594bb
dc99012929
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-01T10:07:33.643Z
S1 59747, S2 59537
865ffe38f4
40ec2594bb
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-01T10:07:35.573Z
S1 59817, S2 59537
98411616ed
865ffe38f4
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-01T10:07:37.509Z
S1 59817, S2 59601
b2cb9e9741
98411616ed
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-01T10:07:39.437Z
S1 59889, S2 59601
701bd193cb
b2cb9e9741
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-01T10:07:41.374Z
S1 59889, S2 59664
af271e618f
701bd193cb
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-01T10:07:43.306Z
S1 59957, S2 59664
8c28842d74
af271e618f
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-01T10:07:45.239Z
S1 59957, S2 59731
6d712479b9
8c28842d74
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-01T10:07:47.166Z
S1 60030, S2 59731
cc01e8ec40
6d712479b9
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-01T10:07:49.095Z
S1 60030, S2 59802
8453385b3b
cc01e8ec40
sk_4707cd57
Game 2 m_01M6B956XGFSBTJ9077Y13QVWX: verified
✓
signatures
64 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..64, every prev_hash links
✓
move log
64 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
64 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
64 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-01T10:05:55.114Z
S1 59813, S2 60000
84016ee19f
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-01T10:05:57.313Z
S1 59813, S2 59801
f2f1e67f8d
84016ee19f
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-01T10:05:59.409Z
S1 59717, S2 59801
85d9e92448
f2f1e67f8d
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-01T10:06:02.440Z
S1 59717, S2 58770
3a3c473ce7
85d9e92448
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-01T10:06:04.808Z
S1 59349, S2 58770
b0b7911195
3a3c473ce7
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-01T10:06:06.797Z
S1 59349, S2 58781
3c4671d119
b0b7911195
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-01T10:06:08.797Z
S1 59349, S2 58781
85558f991d
3c4671d119
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-01T10:06:10.839Z
S1 59349, S2 58739
11a98a13b5
85558f991d
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-01T10:06:12.857Z
S1 59331, S2 58739
5a91a20089
11a98a13b5
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-01T10:06:14.922Z
S1 59331, S2 58674
04b8f9d919
5a91a20089
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-01T10:06:16.896Z
S1 59357, S2 58674
0f9774ed88
04b8f9d919
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-01T10:06:18.921Z
S1 59357, S2 58649
dcb4326586
0f9774ed88
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-01T10:06:20.932Z
S1 59346, S2 58649
8f0d5ca988
dcb4326586
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-01T10:06:22.925Z
S1 59346, S2 58656
f54df72008
8f0d5ca988
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-01T10:06:24.900Z
S1 59371, S2 58656
0fd93b4abe
f54df72008
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-01T10:06:26.829Z
S1 59371, S2 58727
85c051d43d
0fd93b4abe
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-01T10:06:28.806Z
S1 59394, S2 58727
63bac464e7
85c051d43d
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-01T10:06:30.808Z
S1 59394, S2 58725
bf39769264
63bac464e7
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-01T10:06:32.799Z
S1 59403, S2 58725
ba7db9cad1
bf39769264
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-01T10:06:34.798Z
S1 59403, S2 58726
189fa80252
ba7db9cad1
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-01T10:06:36.772Z
S1 59429, S2 58726
edbee98b67
189fa80252
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-01T10:06:38.805Z
S1 59429, S2 58693
1f2d68cbb1
edbee98b67
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-01T10:06:40.797Z
S1 59437, S2 58693
1ef18222f8
1f2d68cbb1
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-01T10:06:42.812Z
S1 59437, S2 58678
00c9b6b784
1ef18222f8
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-01T10:06:44.765Z
S1 59484, S2 58678
e034190158
00c9b6b784
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-01T10:06:46.693Z
S1 59484, S2 58750
c0468af4fa
e034190158
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-01T10:06:48.699Z
S1 59478, S2 58750
7aa48d358c
c0468af4fa
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-01T10:06:50.703Z
S1 59478, S2 58746
fa2c3e95c3
7aa48d358c
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-01T10:06:52.656Z
S1 59525, S2 58746
433ee0781f
fa2c3e95c3
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-01T10:06:54.610Z
S1 59525, S2 58792
e72af8c8c1
433ee0781f
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-01T10:06:56.552Z
S1 59583, S2 58792
79f7cf47c0
e72af8c8c1
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-01T10:06:58.498Z
S1 59583, S2 58846
29560720fc
79f7cf47c0
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-01T10:07:00.433Z
S1 59648, S2 58846
78f794d4bd
29560720fc
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-01T10:07:02.528Z
S1 59648, S2 58751
8a81064ae5
78f794d4bd
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-01T10:07:04.515Z
S1 59661, S2 58751
a5b570b39c
8a81064ae5
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-01T10:07:06.458Z
S1 59661, S2 58808
dd544660d5
a5b570b39c
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-01T10:07:08.420Z
S1 59699, S2 58808
84bc5ce606
dd544660d5
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-01T10:07:10.402Z
S1 59699, S2 58826
b3fd5b4f7f
84bc5ce606
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-01T10:07:12.397Z
S1 59704, S2 58826
bb72c798c7
b3fd5b4f7f
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-01T10:07:14.332Z
S1 59704, S2 58891
7e47dddde5
bb72c798c7
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-01T10:07:16.297Z
S1 59739, S2 58891
b7146a6efd
7e47dddde5
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-01T10:07:18.247Z
S1 59739, S2 58941
3a2c8d15a4
b7146a6efd
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-01T10:07:20.184Z
S1 59802, S2 58941
5091a42db1
3a2c8d15a4
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-01T10:07:22.127Z
S1 59802, S2 58998
ab363c7282
5091a42db1
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-01T10:07:24.062Z
S1 59867, S2 58998
b10ffcc882
ab363c7282
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-01T10:07:25.993Z
S1 59867, S2 59067
d1e2aec0b4
b10ffcc882
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-01T10:07:27.928Z
S1 59932, S2 59067
16868896f2
d1e2aec0b4
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-01T10:07:29.857Z
S1 59932, S2 59138
b4c4cf820b
16868896f2
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-01T10:07:31.789Z
S1 60000, S2 59138
f29b7791a1
b4c4cf820b
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-01T10:07:33.718Z
S1 60000, S2 59209
7d098f77ad
f29b7791a1
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-01T10:07:35.650Z
S1 60068, S2 59209
63da19b8b5
7d098f77ad
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-01T10:07:37.589Z
S1 60068, S2 59270
5717d2c3ee
63da19b8b5
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-01T10:07:39.533Z
S1 60124, S2 59270
1607e8c296
5717d2c3ee
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-01T10:07:41.470Z
S1 60124, S2 59333
757a9fad1a
1607e8c296
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-01T10:07:43.395Z
S1 60199, S2 59333
1d8ca8a1f6
757a9fad1a
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-01T10:07:45.324Z
S1 60199, S2 59404
57d16143fa
1d8ca8a1f6
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-01T10:07:47.250Z
S1 60273, S2 59404
52dd9daf5b
57d16143fa
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-01T10:07:49.178Z
S1 60273, S2 59476
e7772fa735
52dd9daf5b
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-01T10:07:51.106Z
S1 60345, S2 59476
bdb9122c34
e7772fa735
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-01T10:07:53.037Z
S1 60345, S2 59545
9c5f61dbc5
bdb9122c34
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-01T10:07:54.963Z
S1 60419, S2 59545
8764e42ec1
9c5f61dbc5
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-01T10:07:56.890Z
S1 60419, S2 59618
c4effe59c2
8764e42ec1
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-01T10:07:58.817Z
S1 60492, S2 59618
d309dfc18c
c4effe59c2
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-01T10:08:00.744Z
S1 60492, S2 59691
fe063f85be
d309dfc18c
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.