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("8034400903078137527:set_01M6KVXM6YEQDRV9QTZ22XTST1") = 60b338c635bedca6..., 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_01M6KVXM6ZFHFAM0GF0FWMPVG5: 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
2026-11-04T18:07:44.906Z
S1 59898, S2 60000
87374f887e
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-04T18:07:46.876Z
S1 59898, S2 60030
c117ec5c83
87374f887e
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-04T18:07:49.000Z
S1 59774, S2 60030
240c695260
c117ec5c83
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-04T18:07:51.035Z
S1 59774, S2 59995
cb0f41feab
240c695260
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-04T18:07:53.335Z
S1 59474, S2 59995
39dc277da3
cb0f41feab
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-04T18:07:55.299Z
S1 59474, S2 60031
0ac06e8151
39dc277da3
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-04T18:07:57.425Z
S1 59348, S2 60031
8768c92034
0ac06e8151
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-04T18:07:59.524Z
S1 59348, S2 59932
0baec86726
8768c92034
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-04T18:08:01.529Z
S1 59343, S2 59932
517c218885
0baec86726
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-04T18:08:03.634Z
S1 59343, S2 59827
501a96c52f
517c218885
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-04T18:08:05.828Z
S1 59149, S2 59827
1acb7cc51d
501a96c52f
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-04T18:08:07.933Z
S1 59149, S2 59722
04cf53f924
1acb7cc51d
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-04T18:08:10.032Z
S1 59050, S2 59722
1cf005c61f
04cf53f924
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-04T18:08:12.117Z
S1 59050, S2 59637
77a6ec71ed
1cf005c61f
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-04T18:08:14.096Z
S1 59071, S2 59637
becdb809ed
77a6ec71ed
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-04T18:08:16.120Z
S1 59071, S2 59613
d41674e403
becdb809ed
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-04T18:08:18.132Z
S1 59059, S2 59613
f5288da02d
d41674e403
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-04T18:08:20.061Z
S1 59059, S2 59684
ea831e6073
f5288da02d
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-04T18:08:22.025Z
S1 59095, S2 59684
1e3abd6114
ea831e6073
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-04T18:08:24.003Z
S1 59095, S2 59706
3c559da6dc
1e3abd6114
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-04T18:08:26.900Z
S1 58198, S2 59706
26112e742e
3c559da6dc
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-04T18:08:29.107Z
S1 58198, S2 59499
6b644b0b0c
26112e742e
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-04T18:08:31.108Z
S1 58197, S2 59499
446e3e806b
6b644b0b0c
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-04T18:08:33.074Z
S1 58197, S2 59533
cca16527d3
446e3e806b
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-04T18:08:35.053Z
S1 58218, S2 59533
02563cbbba
cca16527d3
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-04T18:08:37.121Z
S1 58218, S2 59465
dbbfa1fa91
02563cbbba
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-04T18:08:39.130Z
S1 58209, S2 59465
3e2c2bc2e6
dbbfa1fa91
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-04T18:08:41.114Z
S1 58209, S2 59481
c71e6443c7
3e2c2bc2e6
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-04T18:08:43.048Z
S1 58275, S2 59481
69768c57cd
c71e6443c7
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-04T18:08:45.032Z
S1 58275, S2 59497
0b1cb91ce3
69768c57cd
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-04T18:08:47.008Z
S1 58299, S2 59497
c8276d3856
0b1cb91ce3
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-04T18:08:49.011Z
S1 58299, S2 59494
1a228c48c0
c8276d3856
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-04T18:08:50.965Z
S1 58345, S2 59494
3f55b7ceb4
1a228c48c0
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-04T18:08:52.910Z
S1 58345, S2 59549
765a9149b6
3f55b7ceb4
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-04T18:08:54.911Z
S1 58344, S2 59549
0ba9dc171d
765a9149b6
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-04T18:08:56.875Z
S1 58344, S2 59585
4b75e34e4a
0ba9dc171d
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-04T18:08:58.819Z
S1 58400, S2 59585
294a8b084e
4b75e34e4a
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-04T18:09:00.779Z
S1 58400, S2 59625
21d9bfe020
294a8b084e
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-04T18:09:02.801Z
S1 58378, S2 59625
da10d90f0a
21d9bfe020
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-04T18:09:04.729Z
S1 58378, S2 59697
3bb6c138e0
da10d90f0a
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-04T18:09:06.674Z
S1 58433, S2 59697
360adc91d7
3bb6c138e0
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-04T18:09:08.610Z
S1 58433, S2 59761
db49a16850
360adc91d7
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-04T18:09:10.578Z
S1 58465, S2 59761
3007b0f587
db49a16850
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-04T18:09:12.513Z
S1 58465, S2 59826
f70b1842a7
3007b0f587
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-04T18:09:14.445Z
S1 58533, S2 59826
3b4090d895
f70b1842a7
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-04T18:09:16.374Z
S1 58533, S2 59897
58162e8b34
3b4090d895
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-04T18:09:18.310Z
S1 58597, S2 59897
d25696c5da
58162e8b34
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-04T18:09:20.247Z
S1 58597, S2 59960
643da0feae
d25696c5da
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-04T18:09:22.179Z
S1 58665, S2 59960
935884a46f
643da0feae
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-04T18:09:24.107Z
S1 58665, S2 60032
3d049f6253
935884a46f
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-04T18:09:26.034Z
S1 58738, S2 60032
68d6f4220e
3d049f6253
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-04T18:09:27.967Z
S1 58738, S2 60099
83c36e7053
68d6f4220e
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-04T18:09:29.898Z
S1 58807, S2 60099
fcd06cbfac
83c36e7053
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-04T18:09:31.826Z
S1 58807, S2 60171
a9de7f2563
fcd06cbfac
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-04T18:09:33.753Z
S1 58880, S2 60171
282dd47efd
a9de7f2563
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-04T18:09:35.684Z
S1 58880, S2 60240
f84500ec6c
282dd47efd
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-04T18:09:37.608Z
S1 58956, S2 60240
afaa2861b1
f84500ec6c
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-04T18:09:39.535Z
S1 58956, S2 60313
0048f69241
afaa2861b1
sk_4707cd57
Game 2 m_01M6KVXM71F8NTZKBD41K6XBVM: verified
✓
signatures
39 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..39, every prev_hash links
✓
move log
39 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
39 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
39 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-04T18:07:44.913Z
S1 59891, S2 60000
1da4aec0c3
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-04T18:07:46.892Z
S1 59891, S2 60021
ec6d4f2abb
1da4aec0c3
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-04T18:07:49.007Z
S1 59776, S2 60021
5897c89b2f
ec6d4f2abb
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-04T18:07:51.100Z
S1 59776, S2 59928
8144abb9ce
5897c89b2f
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-04T18:07:53.338Z
S1 59538, S2 59928
fe9dc90678
8144abb9ce
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-04T18:07:55.306Z
S1 59538, S2 59960
329a6b7771
fe9dc90678
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-04T18:07:57.417Z
S1 59427, S2 59960
d64c32f8e7
329a6b7771
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-04T18:07:59.507Z
S1 59427, S2 59870
d6329a1d57
d64c32f8e7
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-04T18:08:01.524Z
S1 59410, S2 59870
3c16dab294
d6329a1d57
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-04T18:08:03.617Z
S1 59410, S2 59777
96ed916a77
3c16dab294
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-04T18:08:05.825Z
S1 59202, S2 59777
5446b896fe
96ed916a77
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-04T18:08:07.932Z
S1 59202, S2 59670
8122ff652b
5446b896fe
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-04T18:08:10.029Z
S1 59105, S2 59670
3d832fc2ae
8122ff652b
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-04T18:08:12.002Z
S1 59105, S2 59697
f02d41a965
3d832fc2ae
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-04T18:08:13.930Z
S1 59177, S2 59697
158cc07f78
f02d41a965
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-04T18:08:15.912Z
S1 59177, S2 59715
da8b68610f
158cc07f78
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-04T18:08:17.844Z
S1 59245, S2 59715
956b3466d8
da8b68610f
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-04T18:08:19.829Z
S1 59245, S2 59730
d9ecc66d74
956b3466d8
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-04T18:08:21.770Z
S1 59304, S2 59730
d6f339ee33
d9ecc66d74
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-04T18:08:23.805Z
S1 59304, S2 59695
9e6e264d41
d6f339ee33
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-04T18:08:25.787Z
S1 59322, S2 59695
070c0f8432
9e6e264d41
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-04T18:08:27.816Z
S1 59322, S2 59666
ead53d4220
070c0f8432
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-04T18:08:29.817Z
S1 59321, S2 59666
b5ef7fef89
ead53d4220
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-04T18:08:31.741Z
S1 59321, S2 59742
d681625756
b5ef7fef89
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-04T18:08:33.723Z
S1 59339, S2 59742
8eceb6f2d3
d681625756
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-04T18:08:35.651Z
S1 59339, S2 59814
48aef5d9b9
8eceb6f2d3
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-04T18:08:37.656Z
S1 59334, S2 59814
58d371f2e1
48aef5d9b9
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-04T18:08:39.716Z
S1 59334, S2 59754
955ffb58ad
58d371f2e1
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-04T18:08:41.720Z
S1 59330, S2 59754
d3bd56ebc2
955ffb58ad
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-04T18:08:43.680Z
S1 59330, S2 59794
e0ffd6c0eb
d3bd56ebc2
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-04T18:08:45.707Z
S1 59303, S2 59794
4f89259bb7
e0ffd6c0eb
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-04T18:08:47.666Z
S1 59303, S2 59835
d5655f3ab5
4f89259bb7
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-04T18:08:49.592Z
S1 59377, S2 59835
decd3096f8
d5655f3ab5
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-04T18:08:51.556Z
S1 59377, S2 59871
67fa742f12
decd3096f8
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-04T18:08:53.538Z
S1 59395, S2 59871
3b1fed4c6a
67fa742f12
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-04T18:08:55.463Z
S1 59395, S2 59946
3db4f8e3f7
3b1fed4c6a
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-04T18:08:57.418Z
S1 59440, S2 59946
4432611f66
3db4f8e3f7
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-04T18:08:59.353Z
S1 59440, S2 60011
48dbebebba
4432611f66
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-04T18:09:01.317Z
S1 59476, S2 60011
eb2babf46c
48dbebebba
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.