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("410344817858187445:set_01M6FXXTC0FBPVEGST043MPEXH") = c8654535d4072928..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M6FXXTC2EX7A2CDR2FHA1AXE: verified
✓
signatures
60 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..60, every prev_hash links
✓
move log
60 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
60 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
60 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-03T05:25:50.697Z
S1 59837, S2 60000
2606df34ce
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T05:25:52.804Z
S1 59837, S2 59893
48edca2007
2606df34ce
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T05:25:54.903Z
S1 59738, S2 59893
8b05ad3914
48edca2007
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T05:25:57.023Z
S1 59738, S2 59773
d2a07727bc
8b05ad3914
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T05:25:59.100Z
S1 59661, S2 59773
d52326e1f0
d2a07727bc
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T05:26:01.152Z
S1 59661, S2 59721
2d68fa3d08
d52326e1f0
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T05:26:03.515Z
S1 59298, S2 59721
1c31353586
2d68fa3d08
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T05:26:05.541Z
S1 59298, S2 59695
a539d75961
1c31353586
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T05:26:07.601Z
S1 59238, S2 59695
dcf368f7d3
a539d75961
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T05:26:09.718Z
S1 59238, S2 59578
42a1f17804
dcf368f7d3
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T05:26:11.827Z
S1 59129, S2 59578
6f564f4549
42a1f17804
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T05:26:13.832Z
S1 59129, S2 59573
6fb171fa72
6f564f4549
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T05:26:15.758Z
S1 59203, S2 59573
3230988b16
6fb171fa72
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T05:26:17.846Z
S1 59203, S2 59485
81af8bda66
3230988b16
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-03T05:26:19.933Z
S1 59116, S2 59485
63ff94b8c3
81af8bda66
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-03T05:26:21.937Z
S1 59116, S2 59481
37e69b1694
63ff94b8c3
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-03T05:26:24.026Z
S1 59027, S2 59481
0f0f0b3ea5
37e69b1694
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-03T05:26:26.041Z
S1 59027, S2 59466
b5516ef2da
0f0f0b3ea5
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-03T05:26:28.165Z
S1 58903, S2 59466
d4e65ecc74
b5516ef2da
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-03T05:26:30.233Z
S1 58903, S2 59398
9f4e7e7e4e
d4e65ecc74
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-03T05:26:32.303Z
S1 58833, S2 59398
997a1faea9
9f4e7e7e4e
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-03T05:26:34.310Z
S1 58833, S2 59391
cc5d5e654d
997a1faea9
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-03T05:26:36.251Z
S1 58892, S2 59391
d9091f8c83
cc5d5e654d
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-03T05:26:38.226Z
S1 58892, S2 59416
f62615ecc3
d9091f8c83
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-03T05:26:40.202Z
S1 58916, S2 59416
093a982183
f62615ecc3
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-03T05:26:42.159Z
S1 58916, S2 59459
02c0601e7f
093a982183
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-03T05:26:44.135Z
S1 58940, S2 59459
efd60c0573
02c0601e7f
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-03T05:26:46.105Z
S1 58940, S2 59489
61340dc4dd
efd60c0573
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-03T05:26:48.109Z
S1 58936, S2 59489
a7b20a536f
61340dc4dd
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-03T05:26:50.095Z
S1 58936, S2 59503
af93bab979
a7b20a536f
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-03T05:26:52.112Z
S1 58919, S2 59503
ee3a967eb3
af93bab979
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-03T05:26:54.065Z
S1 58919, S2 59550
17e0371ce2
ee3a967eb3
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-03T05:26:56.031Z
S1 58953, S2 59550
b3053a888a
17e0371ce2
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-03T05:26:58.005Z
S1 58953, S2 59576
8985244b6c
b3053a888a
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-03T05:27:00.197Z
S1 58761, S2 59576
29e4bacf89
8985244b6c
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-03T05:27:02.751Z
S1 58761, S2 59022
94e9f6ac1d
29e4bacf89
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-03T05:27:04.940Z
S1 58572, S2 59022
253550c19b
94e9f6ac1d
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-03T05:27:06.914Z
S1 58572, S2 59048
55129f5d23
253550c19b
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-03T05:27:08.872Z
S1 58614, S2 59048
4225f24e66
55129f5d23
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-03T05:27:10.834Z
S1 58614, S2 59086
9bf48fc2de
4225f24e66
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-03T05:27:12.789Z
S1 58659, S2 59086
3302654bd1
9bf48fc2de
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-03T05:27:14.732Z
S1 58659, S2 59143
e714c8bb96
3302654bd1
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-03T05:27:16.673Z
S1 58718, S2 59143
6904891fad
e714c8bb96
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-03T05:27:18.619Z
S1 58718, S2 59197
366dc1ef41
6904891fad
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-03T05:27:20.561Z
S1 58776, S2 59197
238534ad68
366dc1ef41
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-03T05:27:22.500Z
S1 58776, S2 59258
107f7dce4d
238534ad68
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-03T05:27:24.434Z
S1 58842, S2 59258
9d4c27e5d1
107f7dce4d
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-03T05:27:26.363Z
S1 58842, S2 59329
41d7498190
9d4c27e5d1
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-03T05:27:28.292Z
S1 58913, S2 59329
a6eda6aa35
41d7498190
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-03T05:27:30.224Z
S1 58913, S2 59397
05032e748f
a6eda6aa35
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-03T05:27:32.153Z
S1 58984, S2 59397
7de0fd7003
05032e748f
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-03T05:27:34.084Z
S1 58984, S2 59466
384a9773ae
7de0fd7003
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-03T05:27:36.012Z
S1 59056, S2 59466
3e26a20069
384a9773ae
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-03T05:27:37.958Z
S1 59056, S2 59520
c93d594595
3e26a20069
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-03T05:27:39.884Z
S1 59130, S2 59520
6b42fbb634
c93d594595
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-03T05:27:41.810Z
S1 59130, S2 59594
636393e2be
6b42fbb634
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-03T05:27:43.738Z
S1 59202, S2 59594
5301aba908
636393e2be
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-03T05:27:45.669Z
S1 59202, S2 59663
e816ff01bf
5301aba908
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-03T05:27:47.594Z
S1 59277, S2 59663
f0698b8be2
e816ff01bf
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-03T05:27:49.525Z
S1 59277, S2 59732
d7200c1499
f0698b8be2
sk_4707cd57
Game 2 m_01M6FXXTC3F0C9FNF5XMG0PX2A: verified
✓
signatures
72 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..72, every prev_hash links
✓
move log
72 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
72 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
72 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-03T05:25:50.636Z
S1 59898, S2 60000
734709c191
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T05:25:52.802Z
S1 59898, S2 59834
6fd9567c04
734709c191
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T05:25:54.898Z
S1 59802, S2 59834
5a9c3ee5e1
6fd9567c04
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T05:25:56.930Z
S1 59802, S2 59802
68e21de62a
5a9c3ee5e1
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T05:25:59.098Z
S1 59634, S2 59802
6cbc4cefbd
68e21de62a
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T05:26:01.415Z
S1 59634, S2 59485
122bf4c312
6cbc4cefbd
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T05:26:03.625Z
S1 59424, S2 59485
d563929570
122bf4c312
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T05:26:05.576Z
S1 59424, S2 59534
3847a80c01
d563929570
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T05:26:07.615Z
S1 59385, S2 59534
b2e9feddc8
3847a80c01
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T05:26:09.716Z
S1 59385, S2 59433
8017fb68c5
b2e9feddc8
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T05:26:11.796Z
S1 59305, S2 59433
5f3c5bc5c8
8017fb68c5
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T05:26:13.746Z
S1 59305, S2 59483
f2c040caf5
5f3c5bc5c8
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T05:26:15.681Z
S1 59370, S2 59483
be7c61bd4a
f2c040caf5
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T05:26:17.743Z
S1 59370, S2 59421
7c67577e5f
be7c61bd4a
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-03T05:26:19.918Z
S1 59195, S2 59421
0f65192937
7c67577e5f
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-03T05:26:21.921Z
S1 59195, S2 59418
44a3af8186
0f65192937
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-03T05:26:23.889Z
S1 59227, S2 59418
845f46c462
44a3af8186
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-03T05:26:25.825Z
S1 59227, S2 59482
ded2c77deb
845f46c462
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-03T05:26:27.968Z
S1 59084, S2 59482
6f6e96554e
ded2c77deb
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-03T05:26:30.135Z
S1 59084, S2 59315
517ae055a1
6f6e96554e
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-03T05:26:32.171Z
S1 59048, S2 59315
7bc77f6815
517ae055a1
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-03T05:26:34.128Z
S1 59048, S2 59358
9be885ccc6
7bc77f6815
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-03T05:26:36.054Z
S1 59122, S2 59358
1ebd76550b
9be885ccc6
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-03T05:26:38.020Z
S1 59122, S2 59392
7b754cc51e
1ebd76550b
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-03T05:26:39.998Z
S1 59144, S2 59392
4336269fba
7b754cc51e
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-03T05:26:41.955Z
S1 59144, S2 59435
bec8bf076d
4336269fba
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-03T05:26:43.933Z
S1 59166, S2 59435
1f64a5ad72
bec8bf076d
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-03T05:26:45.864Z
S1 59166, S2 59504
5bd367918d
1f64a5ad72
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-03T05:26:47.836Z
S1 59194, S2 59504
c10ef257fe
5bd367918d
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-03T05:26:49.895Z
S1 59194, S2 59445
6442bec8d7
c10ef257fe
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-03T05:26:51.911Z
S1 59178, S2 59445
a88bdea7fe
6442bec8d7
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-03T05:26:53.863Z
S1 59178, S2 59493
c596fff743
a88bdea7fe
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-03T05:26:55.833Z
S1 59208, S2 59493
f7f0385fce
c596fff743
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-03T05:26:57.810Z
S1 59208, S2 59516
63c827362f
f7f0385fce
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-03T05:26:59.817Z
S1 59201, S2 59516
ded9fe276b
63c827362f
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-03T05:27:02.645Z
S1 59201, S2 58688
2743efe2bc
ded9fe276b
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-03T05:27:04.829Z
S1 59017, S2 58688
8e5dc5f191
2743efe2bc
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-03T05:27:06.779Z
S1 59017, S2 58738
caf4ea7379
8e5dc5f191
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-03T05:27:08.738Z
S1 59058, S2 58738
83922f15a8
caf4ea7379
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-03T05:27:10.686Z
S1 59058, S2 58790
2ba3097d32
83922f15a8
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-03T05:27:12.613Z
S1 59131, S2 58790
a6967bc836
2ba3097d32
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-03T05:27:14.590Z
S1 59131, S2 58813
ec3eaad4dc
a6967bc836
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-03T05:27:16.536Z
S1 59185, S2 58813
38331dc77b
ec3eaad4dc
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-03T05:27:18.480Z
S1 59185, S2 58869
9e236df329
38331dc77b
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-03T05:27:20.415Z
S1 59250, S2 58869
91c64ec518
9e236df329
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-03T05:27:22.348Z
S1 59250, S2 58936
ac8129383a
91c64ec518
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-03T05:27:24.279Z
S1 59319, S2 58936
9e04e07e46
ac8129383a
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-03T05:27:26.213Z
S1 59319, S2 59002
7b445670c4
9e04e07e46
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-03T05:27:28.142Z
S1 59390, S2 59002
af904ba8a2
7b445670c4
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-03T05:27:30.068Z
S1 59390, S2 59076
448c24abae
af904ba8a2
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-03T05:27:32.000Z
S1 59458, S2 59076
c818c45a0f
448c24abae
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-03T05:27:33.978Z
S1 59458, S2 59098
724d1c6af1
c818c45a0f
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-03T05:27:35.905Z
S1 59531, S2 59098
ab9e7c1eea
724d1c6af1
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-03T05:27:37.843Z
S1 59531, S2 59160
642e85df98
ab9e7c1eea
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-03T05:27:39.770Z
S1 59604, S2 59160
a0dfc42349
642e85df98
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-03T05:27:41.704Z
S1 59604, S2 59226
3fc5752915
a0dfc42349
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-03T05:27:43.629Z
S1 59679, S2 59226
7dfeda87b4
3fc5752915
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-03T05:27:45.559Z
S1 59679, S2 59296
a8a1329195
7dfeda87b4
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-03T05:27:47.489Z
S1 59749, S2 59296
05be8efaa7
a8a1329195
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-03T05:27:49.421Z
S1 59749, S2 59364
12435c4489
05be8efaa7
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-03T05:27:51.348Z
S1 59822, S2 59364
0e47106bf9
12435c4489
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-03T05:27:53.280Z
S1 59822, S2 59432
8d778530b0
0e47106bf9
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-03T05:27:55.218Z
S1 59884, S2 59432
94d1ee4d74
8d778530b0
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-03T05:27:57.148Z
S1 59884, S2 59502
830b8296d8
94d1ee4d74
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-03T05:27:59.075Z
S1 59957, S2 59502
35f02105b8
830b8296d8
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-03T05:28:01.007Z
S1 59957, S2 59570
62d5852431
35f02105b8
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-03T05:28:03.895Z
S1 59069, S2 59570
964acc74b2
62d5852431
sk_4707cd57
68
move
S2 Exhibition1
68
2026-11-03T05:28:05.919Z
S1 59069, S2 59546
bec0d129a3
964acc74b2
sk_4707cd57
69
move
S1 Exhibition2
69
2026-11-03T05:28:07.859Z
S1 59129, S2 59546
5324189e2e
bec0d129a3
sk_4707cd57
70
move
S2 Exhibition1
70
2026-11-03T05:28:09.788Z
S1 59129, S2 59617
bf6ce71f8c
5324189e2e
sk_4707cd57
71
move
S1 Exhibition2
71
2026-11-03T05:28:11.727Z
S1 59190, S2 59617
ea26797cc6
bf6ce71f8c
sk_4707cd57
72
move
S2 Exhibition1
72
2026-11-03T05:28:13.652Z
S1 59190, S2 59692
3b91ae38dc
ea26797cc6
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.