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("481858116654350811:set_01M7CRC0Y0EAJVAGHD0WK1B7J6") = c9bd067dbd8a75fd..., the commitment published at the start
a split pot (fewer_moves level) follows from the games
✓
set payout
split 30 each, fee 0
Game 1 m_01M7CRC0Y1FGM94AEMRP43YVVW: 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 Exhibition1
1
2026-11-14T10:06:43.201Z
S1 59874, S2 60000
f9263fe88b
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-14T10:06:45.155Z
S1 59874, S2 60046
7db70b2272
f9263fe88b
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-14T10:06:47.315Z
S1 59714, S2 60046
1872d645cc
7db70b2272
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-14T10:06:49.305Z
S1 59714, S2 60056
4c0bf0273c
1872d645cc
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-14T10:06:51.333Z
S1 59686, S2 60056
c8196b282b
4c0bf0273c
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-14T10:06:53.430Z
S1 59686, S2 59959
c082c5b66f
c8196b282b
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-14T10:06:55.414Z
S1 59702, S2 59959
d7454701c4
c082c5b66f
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-14T10:06:57.397Z
S1 59702, S2 59976
b1d5771134
d7454701c4
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-14T10:06:59.417Z
S1 59682, S2 59976
eaaa8c6433
b1d5771134
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-14T10:07:01.421Z
S1 59682, S2 59972
fcd8e34c2d
eaaa8c6433
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-14T10:07:03.398Z
S1 59705, S2 59972
6097a12b70
fcd8e34c2d
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-14T10:07:05.330Z
S1 59705, S2 60040
99caeb8f6b
6097a12b70
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-14T10:07:07.282Z
S1 59753, S2 60040
927d03e4d2
99caeb8f6b
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-14T10:07:09.214Z
S1 59753, S2 60108
3ae8fb9434
927d03e4d2
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-14T10:07:11.164Z
S1 59803, S2 60108
15a11a3e56
3ae8fb9434
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-14T10:07:13.092Z
S1 59803, S2 60180
0831ec4638
15a11a3e56
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-14T10:07:15.096Z
S1 59799, S2 60180
6a859f97d8
0831ec4638
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-14T10:07:17.102Z
S1 59799, S2 60174
e2310e6242
6a859f97d8
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-14T10:07:19.032Z
S1 59869, S2 60174
d5035686f9
e2310e6242
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-14T10:07:21.034Z
S1 59869, S2 60172
6619bcac5b
d5035686f9
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-14T10:07:23.101Z
S1 59802, S2 60172
c21a2e7e08
6619bcac5b
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-14T10:07:25.119Z
S1 59802, S2 60154
0f3252b5e9
c21a2e7e08
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-14T10:07:27.108Z
S1 59813, S2 60154
89e7020676
0f3252b5e9
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-14T10:07:29.125Z
S1 59813, S2 60137
eabcc16737
89e7020676
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-14T10:07:31.100Z
S1 59838, S2 60137
eb41220cfb
eabcc16737
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-14T10:07:33.097Z
S1 59838, S2 60140
606802beea
eb41220cfb
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-14T10:07:35.121Z
S1 59814, S2 60140
ba0d929ad7
606802beea
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-14T10:07:37.054Z
S1 59814, S2 60207
0f17292b10
ba0d929ad7
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-14T10:07:39.016Z
S1 59852, S2 60207
6be7518ff5
0f17292b10
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-14T10:07:40.947Z
S1 59852, S2 60276
e1aa48b520
6be7518ff5
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-14T10:07:42.878Z
S1 59921, S2 60276
f3ac2b88ca
e1aa48b520
sk_4707cd57
Game 2 m_01M7CRC0Y3EJZSAF36NT383CHA: 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
2026-11-14T10:06:43.203Z
S1 59872, S2 60000
39f91b5289
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-14T10:06:45.166Z
S1 59872, S2 60037
b90ee2c67b
39f91b5289
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-14T10:06:47.405Z
S1 59633, S2 60037
a6501a6c6e
b90ee2c67b
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-14T10:06:49.339Z
S1 59633, S2 60103
afc3452c5f
a6501a6c6e
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-14T10:06:51.401Z
S1 59571, S2 60103
4fd2de161b
afc3452c5f
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-14T10:06:53.527Z
S1 59571, S2 59977
fac2f49d67
4fd2de161b
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-14T10:06:55.504Z
S1 59594, S2 59977
a62e76f4ec
fac2f49d67
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-14T10:06:57.521Z
S1 59594, S2 59960
c2a1fa21d8
a62e76f4ec
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-14T10:06:59.596Z
S1 59519, S2 59960
62f36a88c4
c2a1fa21d8
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-14T10:07:01.627Z
S1 59519, S2 59929
32ce194ccd
62f36a88c4
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-14T10:07:03.693Z
S1 59453, S2 59929
e74c0d8673
32ce194ccd
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-14T10:07:05.621Z
S1 59453, S2 60001
b960aec0c1
e74c0d8673
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-14T10:07:07.598Z
S1 59476, S2 60001
0971883bfe
b960aec0c1
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-14T10:07:09.531Z
S1 59476, S2 60068
04f1daad20
0971883bfe
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-14T10:07:11.480Z
S1 59527, S2 60068
a3070758d7
04f1daad20
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-14T10:07:13.407Z
S1 59527, S2 60141
3b516f89f5
a3070758d7
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-14T10:07:15.404Z
S1 59530, S2 60141
287054ecad
3b516f89f5
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-14T10:07:17.404Z
S1 59530, S2 60141
bf0e38cc94
287054ecad
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-14T10:07:19.331Z
S1 59603, S2 60141
0f3ae74427
bf0e38cc94
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-14T10:07:21.294Z
S1 59603, S2 60178
32c89bc699
0f3ae74427
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-14T10:07:23.323Z
S1 59574, S2 60178
c98329735f
32c89bc699
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-14T10:07:25.323Z
S1 59574, S2 60178
0696294ec8
c98329735f
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-14T10:07:27.323Z
S1 59574, S2 60178
a93decadf8
0696294ec8
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-14T10:07:29.321Z
S1 59574, S2 60180
fe5abc77d9
a93decadf8
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-14T10:07:31.307Z
S1 59588, S2 60180
fdcbdddf96
fe5abc77d9
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-14T10:07:33.323Z
S1 59588, S2 60164
267615ddd6
fdcbdddf96
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-14T10:07:35.317Z
S1 59594, S2 60164
49595f0d88
267615ddd6
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-14T10:07:37.246Z
S1 59594, S2 60235
3a5bf1f653
49595f0d88
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-14T10:07:39.219Z
S1 59621, S2 60235
195b5145bf
3a5bf1f653
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-14T10:07:41.157Z
S1 59621, S2 60297
502d98fcc4
195b5145bf
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-14T10:07:43.106Z
S1 59672, S2 60297
c28bfadd34
502d98fcc4
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.