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("4427678552897599817:set_01M70NH64JE0DANYWAS8H7QTRN") = 5c246156a2e0f31d..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M70NH64MFKN95M9BVF2DK3KF: verified
✓
signatures
68 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..68, every prev_hash links
✓
move log
68 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
68 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
68 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-09T17:26:13.435Z
S1 59902, S2 60000
1aa28ced3a
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-09T17:26:15.601Z
S1 59902, S2 59834
6a6e215562
1aa28ced3a
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-09T17:26:17.634Z
S1 59869, S2 59834
64a35e7c57
6a6e215562
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-09T17:26:19.700Z
S1 59869, S2 59768
e2ebee0d70
64a35e7c57
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-09T17:26:21.734Z
S1 59835, S2 59768
4dff178bb6
e2ebee0d70
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-09T17:26:24.027Z
S1 59835, S2 59475
966cfbef46
4dff178bb6
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-09T17:26:26.133Z
S1 59729, S2 59475
a23bd8512c
966cfbef46
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-09T17:26:28.324Z
S1 59729, S2 59284
7ddaa84b77
a23bd8512c
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-09T17:26:30.424Z
S1 59629, S2 59284
1b5e2f1aa1
7ddaa84b77
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-09T17:26:32.427Z
S1 59629, S2 59281
e3f4fd6d62
1b5e2f1aa1
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-09T17:26:34.421Z
S1 59635, S2 59281
ba1799c1ca
e3f4fd6d62
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-09T17:26:36.422Z
S1 59635, S2 59280
a558d0974f
ba1799c1ca
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-09T17:26:38.419Z
S1 59638, S2 59280
c3d24acfb1
a558d0974f
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-09T17:26:40.415Z
S1 59638, S2 59284
f61ba71b43
c3d24acfb1
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-09T17:26:42.344Z
S1 59709, S2 59284
db31751648
f61ba71b43
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-09T17:26:44.417Z
S1 59709, S2 59211
6963b028b1
db31751648
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-09T17:26:46.603Z
S1 59523, S2 59211
1a2d52000e
6963b028b1
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-09T17:26:48.596Z
S1 59523, S2 59218
682323ef20
1a2d52000e
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-09T17:26:50.631Z
S1 59488, S2 59218
160142fed5
682323ef20
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-09T17:26:52.622Z
S1 59488, S2 59227
9d20a4e6de
160142fed5
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-09T17:26:54.586Z
S1 59524, S2 59227
2025b9110f
9d20a4e6de
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-09T17:26:56.551Z
S1 59524, S2 59262
f8137f470d
2025b9110f
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-09T17:26:58.510Z
S1 59565, S2 59262
4965d8bf15
f8137f470d
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-09T17:27:00.522Z
S1 59565, S2 59250
c5eb49bd5d
4965d8bf15
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-09T17:27:02.549Z
S1 59538, S2 59250
d4471ad9c1
c5eb49bd5d
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-09T17:27:04.626Z
S1 59538, S2 59173
a0d4dd41fc
d4471ad9c1
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-09T17:27:06.556Z
S1 59608, S2 59173
a2e8d60355
a0d4dd41fc
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-09T17:27:08.615Z
S1 59608, S2 59114
254928d9d5
a2e8d60355
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-09T17:27:10.582Z
S1 59641, S2 59114
e909d15b3a
254928d9d5
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-09T17:27:12.622Z
S1 59641, S2 59074
2428dfee65
e909d15b3a
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-09T17:27:14.623Z
S1 59640, S2 59074
f464e019e5
2428dfee65
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-09T17:27:16.605Z
S1 59640, S2 59092
f51776c193
f464e019e5
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-09T17:27:18.553Z
S1 59692, S2 59092
ae1b35ed66
f51776c193
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-09T17:27:20.525Z
S1 59692, S2 59120
1e5ac9f765
ae1b35ed66
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-09T17:27:22.482Z
S1 59735, S2 59120
d0ecb8118e
1e5ac9f765
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-09T17:27:24.451Z
S1 59735, S2 59151
399c4dd389
d0ecb8118e
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-09T17:27:26.406Z
S1 59780, S2 59151
ccb36c02f0
399c4dd389
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-09T17:27:28.408Z
S1 59780, S2 59149
0287d86c49
ccb36c02f0
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-09T17:27:30.363Z
S1 59825, S2 59149
011c3796a9
0287d86c49
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-09T17:27:32.323Z
S1 59825, S2 59189
d47fd1f5fa
011c3796a9
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-09T17:27:34.261Z
S1 59887, S2 59189
8bdf3569e2
d47fd1f5fa
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-09T17:27:36.209Z
S1 59887, S2 59241
e8bcfb0cdc
8bdf3569e2
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-09T17:27:38.151Z
S1 59945, S2 59241
95077b6fd1
e8bcfb0cdc
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-09T17:27:40.093Z
S1 59945, S2 59299
b90c0bd550
95077b6fd1
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-09T17:27:42.033Z
S1 60005, S2 59299
66869f793e
b90c0bd550
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-09T17:27:43.972Z
S1 60005, S2 59360
d01f8ce1fe
66869f793e
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-09T17:27:45.906Z
S1 60071, S2 59360
f1c929e959
d01f8ce1fe
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-09T17:27:47.844Z
S1 60071, S2 59422
3326a0d7ee
f1c929e959
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-09T17:27:49.771Z
S1 60144, S2 59422
97baeef4c7
3326a0d7ee
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-09T17:27:51.699Z
S1 60144, S2 59494
e6e9d9d294
97baeef4c7
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-09T17:27:53.631Z
S1 60212, S2 59494
bc5cbe2cff
e6e9d9d294
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-09T17:27:55.560Z
S1 60212, S2 59565
efcf60d387
bc5cbe2cff
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-09T17:27:57.491Z
S1 60281, S2 59565
3e3aad27a0
efcf60d387
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-09T17:27:59.432Z
S1 60281, S2 59624
714c728074
3e3aad27a0
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-09T17:28:01.387Z
S1 60326, S2 59624
6895ccd6a8
714c728074
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-09T17:28:03.431Z
S1 60326, S2 59580
fd17ad978d
6895ccd6a8
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-09T17:28:05.401Z
S1 60356, S2 59580
6644c55de0
fd17ad978d
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-09T17:28:07.352Z
S1 60356, S2 59629
3ea12e256f
6644c55de0
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-09T17:28:09.287Z
S1 60421, S2 59629
4c9206a061
3ea12e256f
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-09T17:28:11.221Z
S1 60421, S2 59695
2ad95b8ad9
4c9206a061
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-09T17:28:13.162Z
S1 60480, S2 59695
11f4e6e20b
2ad95b8ad9
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-09T17:28:15.095Z
S1 60480, S2 59762
d8fe7f875f
11f4e6e20b
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-09T17:28:17.031Z
S1 60544, S2 59762
c65867f562
d8fe7f875f
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-09T17:28:18.968Z
S1 60544, S2 59825
e5cfb0de77
c65867f562
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-09T17:28:20.917Z
S1 60595, S2 59825
aca52823a9
e5cfb0de77
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-09T17:28:22.853Z
S1 60595, S2 59889
8ea109700d
aca52823a9
sk_4707cd57
67
move
S1 Exhibition1
67
2026-11-09T17:28:24.787Z
S1 60661, S2 59889
5fd0064398
8ea109700d
sk_4707cd57
68
move
S2 Exhibition2
68
2026-11-09T17:28:26.716Z
S1 60661, S2 59960
1a1d3986ac
5fd0064398
sk_4707cd57
Game 2 m_01M70NH64NFNYB2XH9HYC1GRKN: verified
✓
signatures
45 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..45, every prev_hash links
✓
move log
45 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
45 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
45 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-09T17:26:13.504Z
S1 59833, S2 60000
ba34eddd7f
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-09T17:26:15.611Z
S1 59833, S2 59893
a00275add8
ba34eddd7f
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-09T17:26:17.699Z
S1 59745, S2 59893
0ac6bb0e69
a00275add8
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-09T17:26:19.703Z
S1 59745, S2 59889
8aa00ea19d
0ac6bb0e69
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-09T17:26:21.814Z
S1 59634, S2 59889
ac2ee8b625
8aa00ea19d
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-09T17:26:24.096Z
S1 59634, S2 59607
0f7d6308ed
ac2ee8b625
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-09T17:26:26.138Z
S1 59592, S2 59607
103fc72a4b
0f7d6308ed
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-09T17:26:28.328Z
S1 59592, S2 59417
01a7a082dd
103fc72a4b
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-09T17:26:30.395Z
S1 59525, S2 59417
969e097ac6
01a7a082dd
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-09T17:26:32.365Z
S1 59525, S2 59447
68dda5cc75
969e097ac6
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-09T17:26:34.303Z
S1 59587, S2 59447
c6973d1b5f
68dda5cc75
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-09T17:26:36.297Z
S1 59587, S2 59453
deb18a935c
c6973d1b5f
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-09T17:26:38.303Z
S1 59581, S2 59453
0c786c5361
deb18a935c
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-09T17:26:40.303Z
S1 59581, S2 59453
00bf6912fa
0c786c5361
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-09T17:26:42.309Z
S1 59575, S2 59453
83c5dc4e84
00bf6912fa
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-09T17:26:44.425Z
S1 59575, S2 59337
19274cdb4b
83c5dc4e84
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-09T17:26:46.604Z
S1 59396, S2 59337
c3c70b722f
19274cdb4b
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-09T17:26:48.608Z
S1 59396, S2 59333
6c6bcd2213
c3c70b722f
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-09T17:26:50.699Z
S1 59305, S2 59333
2455737867
6c6bcd2213
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-09T17:26:52.735Z
S1 59305, S2 59297
73f24f248a
2455737867
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-09T17:26:54.704Z
S1 59336, S2 59297
595655c25b
73f24f248a
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-09T17:26:56.635Z
S1 59336, S2 59366
4032f1f34f
595655c25b
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-09T17:26:58.764Z
S1 59207, S2 59366
50e57e1412
4032f1f34f
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-09T17:27:00.829Z
S1 59207, S2 59301
6e657674ff
50e57e1412
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-09T17:27:02.831Z
S1 59205, S2 59301
c786910980
6e657674ff
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-09T17:27:04.921Z
S1 59205, S2 59211
2c9e105d87
c786910980
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-09T17:27:06.870Z
S1 59256, S2 59211
ef58431aba
2c9e105d87
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-09T17:27:08.915Z
S1 59256, S2 59166
43d18d4482
ef58431aba
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-09T17:27:10.881Z
S1 59290, S2 59166
796f181c69
43d18d4482
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-09T17:27:12.920Z
S1 59290, S2 59127
7d5652c3b3
796f181c69
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-09T17:27:14.887Z
S1 59323, S2 59127
a4036731b0
7d5652c3b3
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-09T17:27:16.843Z
S1 59323, S2 59171
f392596341
a4036731b0
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-09T17:27:18.792Z
S1 59374, S2 59171
90b68491e0
f392596341
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-09T17:27:20.753Z
S1 59374, S2 59210
f404432e85
90b68491e0
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-09T17:27:22.705Z
S1 59422, S2 59210
72d84cddcb
f404432e85
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-09T17:27:24.662Z
S1 59422, S2 59253
3ee338e721
72d84cddcb
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-09T17:27:26.608Z
S1 59476, S2 59253
de6fc643d7
3ee338e721
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-09T17:27:28.540Z
S1 59476, S2 59321
ce7db1b8a7
de6fc643d7
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-09T17:27:30.504Z
S1 59512, S2 59321
3cd7af5110
ce7db1b8a7
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-09T17:27:32.475Z
S1 59512, S2 59350
70e098aa1b
3cd7af5110
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-09T17:27:34.423Z
S1 59564, S2 59350
5b3280aa85
70e098aa1b
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-09T17:27:36.365Z
S1 59564, S2 59408
e0ba12b123
5b3280aa85
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-09T17:27:38.299Z
S1 59630, S2 59408
80c010848f
e0ba12b123
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-09T17:27:40.230Z
S1 59630, S2 59477
606c14d469
80c010848f
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-09T17:27:42.160Z
S1 59700, S2 59477
3ce2e1806f
606c14d469
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.