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("6572251263771909711:set_01M6YF32K4FH8APW9ZEQ4ZC4XH") = 64bbf019f5b43528..., 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_01M6YF32K6FZSBHPYHXMZE9WZ6: verified
✓
signatures
32 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..32, every prev_hash links
✓
move log
32 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
32 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
32 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-08T20:55:10.808Z
S1 59820, S2 60000
48d5648865
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-08T20:55:12.756Z
S1 59820, S2 60052
24f5385cc3
48d5648865
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-08T20:55:14.827Z
S1 59749, S2 60052
b43215d90d
24f5385cc3
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-08T20:55:16.828Z
S1 59749, S2 60051
cdbd189cd4
b43215d90d
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-08T20:55:19.022Z
S1 59555, S2 60051
561da6a726
cdbd189cd4
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-08T20:55:21.109Z
S1 59555, S2 59964
6253fddccf
561da6a726
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-08T20:55:23.120Z
S1 59544, S2 59964
4da7d47ead
6253fddccf
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-08T20:55:25.110Z
S1 59544, S2 59974
7cfa36f265
4da7d47ead
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-08T20:55:27.115Z
S1 59539, S2 59974
a0c521548b
7cfa36f265
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-08T20:55:29.132Z
S1 59539, S2 59957
6f182ff1b9
a0c521548b
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-08T20:55:31.299Z
S1 59372, S2 59957
9848188854
6f182ff1b9
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-08T20:55:33.321Z
S1 59372, S2 59935
cbbf766692
9848188854
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-08T20:55:35.304Z
S1 59389, S2 59935
e178533b7b
cbbf766692
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-08T20:55:37.252Z
S1 59389, S2 59987
98bc2cacf0
e178533b7b
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-08T20:55:39.309Z
S1 59332, S2 59987
def32d3756
98bc2cacf0
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-08T20:55:41.504Z
S1 59332, S2 59792
09652c5794
def32d3756
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-08T20:55:43.511Z
S1 59325, S2 59792
84d7030cf0
09652c5794
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-08T20:55:45.599Z
S1 59325, S2 59704
19338b83cd
84d7030cf0
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-08T20:55:47.542Z
S1 59382, S2 59704
6013a62107
19338b83cd
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-08T20:55:49.469Z
S1 59382, S2 59777
690281b83e
6013a62107
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-08T20:55:51.398Z
S1 59453, S2 59777
e3cb1e61f3
690281b83e
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-08T20:55:53.423Z
S1 59453, S2 59752
f57218ce61
e3cb1e61f3
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-08T20:55:55.421Z
S1 59455, S2 59752
82d278b7c3
f57218ce61
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-08T20:55:57.413Z
S1 59455, S2 59760
f55461bc06
82d278b7c3
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-08T20:55:59.417Z
S1 59451, S2 59760
b3be3b9a4b
f55461bc06
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-08T20:56:01.502Z
S1 59451, S2 59675
e69849374e
b3be3b9a4b
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-08T20:56:03.528Z
S1 59425, S2 59675
0a33a54617
e69849374e
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-08T20:56:05.509Z
S1 59425, S2 59694
1594c7413a
0a33a54617
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-08T20:56:07.442Z
S1 59492, S2 59694
284ce428de
1594c7413a
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-08T20:56:09.383Z
S1 59492, S2 59753
8bd2bba19f
284ce428de
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-08T20:56:11.313Z
S1 59562, S2 59753
39eb2f5b21
8bd2bba19f
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-08T20:56:13.243Z
S1 59562, S2 59823
593f57eef2
39eb2f5b21
sk_4707cd57
Game 2 m_01M6YF32K8EVQBR3HEP77SB3QD: verified
✓
signatures
59 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..59, every prev_hash links
✓
move log
59 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
59 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
59 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-08T20:55:10.817Z
S1 59811, S2 60000
2d69ecc980
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-08T20:55:12.781Z
S1 59811, S2 60036
ac17005693
2d69ecc980
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-08T20:55:14.831Z
S1 59761, S2 60036
dcfc773ec1
ac17005693
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-08T20:55:16.854Z
S1 59761, S2 60013
abcca7ffc6
dcfc773ec1
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-08T20:55:19.014Z
S1 59601, S2 60013
e05410299e
abcca7ffc6
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-08T20:55:21.004Z
S1 59601, S2 60023
0c271343f7
e05410299e
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-08T20:55:23.002Z
S1 59603, S2 60023
6c110e8745
0c271343f7
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-08T20:55:24.996Z
S1 59603, S2 60029
a599806ebd
6c110e8745
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-08T20:55:27.114Z
S1 59485, S2 60029
51a33f33a7
a599806ebd
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-08T20:55:29.128Z
S1 59485, S2 60015
bcfe1e4c66
51a33f33a7
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-08T20:55:31.298Z
S1 59315, S2 60015
558e715250
bcfe1e4c66
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-08T20:55:33.324Z
S1 59315, S2 59989
917e64a57d
558e715250
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-08T20:55:35.304Z
S1 59335, S2 59989
01d57e1b28
917e64a57d
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-08T20:55:37.242Z
S1 59335, S2 60051
df6a313403
01d57e1b28
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-08T20:55:39.314Z
S1 59263, S2 60051
5aebb19283
df6a313403
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-08T20:55:41.430Z
S1 59263, S2 59935
5907dde558
5aebb19283
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-08T20:55:43.519Z
S1 59174, S2 59935
a875ae5057
5907dde558
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-08T20:55:45.600Z
S1 59174, S2 59854
dc3b97b7d5
a875ae5057
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-08T20:55:47.716Z
S1 59058, S2 59854
1de5606940
dc3b97b7d5
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-08T20:55:49.734Z
S1 59058, S2 59836
59d08539b1
1de5606940
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-08T20:55:51.804Z
S1 58988, S2 59836
0a01a9b0f2
59d08539b1
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-08T20:55:53.785Z
S1 58988, S2 59855
7d63a467b7
0a01a9b0f2
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-08T20:55:55.720Z
S1 59053, S2 59855
904272fbfb
7d63a467b7
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-08T20:55:57.686Z
S1 59053, S2 59889
4fc8487615
904272fbfb
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-08T20:55:59.620Z
S1 59119, S2 59889
a92a9f9704
4fc8487615
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-08T20:56:02.115Z
S1 59119, S2 59394
65a366f953
a92a9f9704
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-08T20:56:04.202Z
S1 59032, S2 59394
8e7573af8f
65a366f953
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-08T20:56:06.209Z
S1 59032, S2 59387
aa26e68261
8e7573af8f
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-08T20:56:08.218Z
S1 59023, S2 59387
40608702c2
aa26e68261
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-08T20:56:10.218Z
S1 59023, S2 59387
2239017e5d
40608702c2
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-08T20:56:12.216Z
S1 59025, S2 59387
edaa99538d
2239017e5d
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-08T20:56:14.212Z
S1 59025, S2 59391
e33c5e55a2
edaa99538d
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-08T20:56:16.220Z
S1 59017, S2 59391
f8661d0d13
e33c5e55a2
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-08T20:56:18.167Z
S1 59017, S2 59444
81a87f6808
f8661d0d13
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-08T20:56:20.140Z
S1 59044, S2 59444
2e12953f4f
81a87f6808
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-08T20:56:22.068Z
S1 59044, S2 59516
6118cfdb88
2e12953f4f
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-08T20:56:24.136Z
S1 58976, S2 59516
427abfe847
6118cfdb88
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-08T20:56:26.217Z
S1 58976, S2 59435
90e6601520
427abfe847
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-08T20:56:28.228Z
S1 58965, S2 59435
bafba79c30
90e6601520
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-08T20:56:30.222Z
S1 58965, S2 59441
c1c8b7a8ea
bafba79c30
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-08T20:56:32.218Z
S1 58969, S2 59441
8dc803655c
c1c8b7a8ea
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-08T20:56:34.218Z
S1 58969, S2 59441
97d3f9e244
8dc803655c
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-08T20:56:36.210Z
S1 58977, S2 59441
22d47b16c3
97d3f9e244
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-08T20:56:38.175Z
S1 58977, S2 59476
e9f7fef2a4
22d47b16c3
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-08T20:56:40.139Z
S1 59013, S2 59476
5303fba6c7
e9f7fef2a4
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-08T20:56:42.099Z
S1 59013, S2 59516
fabef57a18
5303fba6c7
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-08T20:56:44.051Z
S1 59061, S2 59516
6a59f31a2e
fabef57a18
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-08T20:56:46.004Z
S1 59061, S2 59563
5dc8215bc2
6a59f31a2e
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-08T20:56:47.952Z
S1 59113, S2 59563
97d39b485c
5dc8215bc2
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-08T20:56:49.896Z
S1 59113, S2 59619
fdeabb1321
97d39b485c
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-08T20:56:51.837Z
S1 59172, S2 59619
7b12adc7d6
fdeabb1321
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-08T20:56:53.775Z
S1 59172, S2 59681
bbb45bb707
7b12adc7d6
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-08T20:56:55.726Z
S1 59221, S2 59681
d86f17c1c3
bbb45bb707
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-08T20:56:57.666Z
S1 59221, S2 59741
4d0f673ae4
d86f17c1c3
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-08T20:56:59.598Z
S1 59289, S2 59741
6308f9870e
4d0f673ae4
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-08T20:57:01.534Z
S1 59289, S2 59805
daf143a662
6308f9870e
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-08T20:57:03.479Z
S1 59344, S2 59805
9853ee9d82
daf143a662
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-08T20:57:05.409Z
S1 59344, S2 59875
78f36d96f6
9853ee9d82
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-08T20:57:07.344Z
S1 59409, S2 59875
933f19ac53
78f36d96f6
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.