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("1561008129549535736:set_01M6W6YZAGFF59X39PHERPZ3AY") = a49d9771f445096b..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6W6YZAKFWEB4G6JD6G40Q57: verified
✓
signatures
17 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..17, every prev_hash links
✓
move log
17 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
17 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
17 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-07T23:54:38.827Z
S1 59916, S2 60000
7391d454a4
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-07T23:54:40.759Z
S1 59916, S2 60068
523560f1c6
7391d454a4
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-07T23:54:42.909Z
S1 59766, S2 60068
00bfa99606
523560f1c6
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-07T23:54:45.004Z
S1 59766, S2 59973
81a78d073f
00bfa99606
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-07T23:54:47.304Z
S1 59466, S2 59973
ba818784b6
81a78d073f
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-07T23:54:49.317Z
S1 59466, S2 59960
c1e3721c0b
ba818784b6
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-07T23:54:51.329Z
S1 59454, S2 59960
52a1c00de9
c1e3721c0b
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-07T23:54:53.333Z
S1 59454, S2 59956
193679c055
52a1c00de9
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-07T23:54:55.400Z
S1 59387, S2 59956
2ca450adbe
193679c055
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-07T23:54:57.401Z
S1 59387, S2 59955
c3e84ccbeb
2ca450adbe
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-07T23:54:59.395Z
S1 59393, S2 59955
7b42c66c2a
c3e84ccbeb
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-07T23:55:01.444Z
S1 59393, S2 59906
9c8dc29136
7b42c66c2a
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-07T23:55:03.636Z
S1 59201, S2 59906
6529f5102c
9c8dc29136
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-07T23:55:05.631Z
S1 59201, S2 59911
0756efe420
6529f5102c
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-07T23:55:07.625Z
S1 59207, S2 59911
977e57e151
0756efe420
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-07T23:55:09.569Z
S1 59207, S2 59967
9cf4508d7a
977e57e151
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-07T23:55:11.504Z
S1 59272, S2 59967
b9db38b7bb
9cf4508d7a
sk_4707cd57
Game 2 m_01M6W6YZANFBQVHJDVJNXF48QV: verified
✓
signatures
29 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..29, every prev_hash links
✓
move log
29 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
29 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
29 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-07T23:54:38.828Z
S1 59915, S2 60000
f7561f37d6
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-07T23:54:40.879Z
S1 59915, S2 59949
03b3467a52
f7561f37d6
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-07T23:54:42.915Z
S1 59879, S2 59949
f81cb66c97
03b3467a52
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-07T23:54:45.012Z
S1 59879, S2 59852
5f4416ff74
f81cb66c97
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-07T23:54:47.234Z
S1 59657, S2 59852
fd2f9476c3
5f4416ff74
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-07T23:54:49.226Z
S1 59657, S2 59860
185014ba2e
fd2f9476c3
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-07T23:54:51.209Z
S1 59674, S2 59860
634a0c18cb
185014ba2e
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-07T23:54:53.213Z
S1 59674, S2 59856
77421a6b42
634a0c18cb
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-07T23:54:55.178Z
S1 59709, S2 59856
125f47d1df
77421a6b42
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-07T23:54:57.214Z
S1 59709, S2 59820
9866b6e42b
125f47d1df
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-07T23:54:59.166Z
S1 59757, S2 59820
e4533dd9e6
9866b6e42b
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-07T23:55:01.214Z
S1 59757, S2 59772
0a3dfd9413
e4533dd9e6
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-07T23:55:03.494Z
S1 59477, S2 59772
35f1c94492
0a3dfd9413
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-07T23:55:05.517Z
S1 59477, S2 59749
4c85d50b29
35f1c94492
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-07T23:55:07.450Z
S1 59544, S2 59749
2afe6a9306
4c85d50b29
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-07T23:55:09.414Z
S1 59544, S2 59785
3df9292b8b
2afe6a9306
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-07T23:55:11.340Z
S1 59618, S2 59785
a1df37c60f
3df9292b8b
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-07T23:55:13.308Z
S1 59618, S2 59817
56eaecb9d1
a1df37c60f
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-07T23:55:15.298Z
S1 59628, S2 59817
0f801cbe82
56eaecb9d1
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-07T23:55:17.222Z
S1 59628, S2 59893
148c4e036c
0f801cbe82
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-07T23:55:19.240Z
S1 59610, S2 59893
6e47687c7d
148c4e036c
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-07T23:55:21.171Z
S1 59610, S2 59962
70a30a4d9c
6e47687c7d
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-07T23:55:23.141Z
S1 59640, S2 59962
a9c650c44c
70a30a4d9c
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-07T23:55:25.220Z
S1 59640, S2 59883
7cc983d4f6
a9c650c44c
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-07T23:55:27.232Z
S1 59628, S2 59883
10a71a7b4d
7cc983d4f6
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-07T23:55:29.325Z
S1 59628, S2 59790
ec83835115
10a71a7b4d
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-07T23:55:31.311Z
S1 59642, S2 59790
8aeb0c8af5
ec83835115
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-07T23:55:33.241Z
S1 59642, S2 59860
e99c7439af
8aeb0c8af5
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-07T23:55:35.165Z
S1 59718, S2 59860
6a2ce99ef9
e99c7439af
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.