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("8789510666784604708:set_01M7030H0CEPCVCNX4P2DBNRQ8") = b956d32371eb8d1b..., 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_01M7030H0EEKJVC27MZWH8V7F2: verified
✓
signatures
36 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..36, every prev_hash links
✓
move log
36 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
36 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
36 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-09T12:02:33.196Z
S1 59847, S2 60000
fa3b439b41
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-09T12:02:35.234Z
S1 59847, S2 59962
848da00eb9
fa3b439b41
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-09T12:02:37.410Z
S1 59671, S2 59962
12ab3ca8a0
848da00eb9
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-09T12:02:39.404Z
S1 59671, S2 59968
0a6ffc8aeb
12ab3ca8a0
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-09T12:02:41.440Z
S1 59635, S2 59968
fef8fb4e36
0a6ffc8aeb
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-09T12:02:43.522Z
S1 59635, S2 59886
7ee9d50e6c
fef8fb4e36
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-09T12:02:45.804Z
S1 59353, S2 59886
8504c0cba5
7ee9d50e6c
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-09T12:02:47.827Z
S1 59353, S2 59863
c408787b84
8504c0cba5
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-09T12:02:49.898Z
S1 59282, S2 59863
7b9269c6b8
c408787b84
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-09T12:02:52.018Z
S1 59282, S2 59743
abf8f9d62b
7b9269c6b8
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-09T12:02:54.211Z
S1 59089, S2 59743
7599046e32
abf8f9d62b
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-09T12:02:56.153Z
S1 59089, S2 59801
a41d9a8839
7599046e32
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-09T12:02:58.130Z
S1 59112, S2 59801
5c57c037fa
a41d9a8839
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-09T12:03:00.222Z
S1 59112, S2 59709
41b1f0b647
5c57c037fa
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-09T12:03:03.109Z
S1 58225, S2 59709
ee108ece2d
41b1f0b647
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-09T12:03:05.333Z
S1 58225, S2 59485
9ff463a623
ee108ece2d
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-09T12:03:07.508Z
S1 58050, S2 59485
827978a82b
9ff463a623
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-09T12:03:09.607Z
S1 58050, S2 59386
e4abee0571
827978a82b
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-09T12:03:11.805Z
S1 57852, S2 59386
de163da6d6
e4abee0571
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-09T12:03:13.824Z
S1 57852, S2 59367
30363626ae
de163da6d6
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-09T12:03:15.907Z
S1 57769, S2 59367
869cea8d81
30363626ae
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-09T12:03:18.107Z
S1 57769, S2 59167
c3b41d93df
869cea8d81
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-09T12:03:20.111Z
S1 57765, S2 59167
c43bbe11e3
c3b41d93df
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-09T12:03:22.209Z
S1 57765, S2 59069
e7e67f1673
c43bbe11e3
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-09T12:03:24.218Z
S1 57756, S2 59069
3fcbfc7979
e7e67f1673
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-09T12:03:26.299Z
S1 57756, S2 58988
a3e462a787
3fcbfc7979
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-09T12:03:28.409Z
S1 57646, S2 58988
27dcafea2c
a3e462a787
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-09T12:03:30.426Z
S1 57646, S2 58971
d2ab921636
27dcafea2c
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-09T12:03:32.516Z
S1 57556, S2 58971
91a6c005ee
d2ab921636
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-09T12:03:34.503Z
S1 57556, S2 58984
40874f2b29
91a6c005ee
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-09T12:03:36.509Z
S1 57550, S2 58984
42b9e25a27
40874f2b29
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-09T12:03:38.442Z
S1 57550, S2 59051
2710992e48
42b9e25a27
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-09T12:03:40.423Z
S1 57569, S2 59051
821b6de98c
2710992e48
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-09T12:03:42.371Z
S1 57569, S2 59103
5dc656f406
821b6de98c
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-09T12:03:44.302Z
S1 57638, S2 59103
17a1ad54d7
5dc656f406
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-09T12:03:46.235Z
S1 57638, S2 59170
dd75a82b8d
17a1ad54d7
sk_4707cd57
Game 2 m_01M7030H0GE8DRR6P2SAD8HKFQ: 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
2026-11-09T12:02:33.209Z
S1 59834, S2 60000
c296102c03
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-09T12:02:35.300Z
S1 59834, S2 59909
d52cefe0ca
c296102c03
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-09T12:02:37.433Z
S1 59701, S2 59909
94b8d733e9
d52cefe0ca
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-09T12:02:39.525Z
S1 59701, S2 59817
c57303f84b
94b8d733e9
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-09T12:02:41.616Z
S1 59610, S2 59817
ba99a3a733
c57303f84b
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-09T12:02:43.601Z
S1 59610, S2 59832
d85d678037
ba99a3a733
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-09T12:02:45.804Z
S1 59407, S2 59832
277760e5ce
d85d678037
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-09T12:02:47.828Z
S1 59407, S2 59808
66218c2204
277760e5ce
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-09T12:02:49.899Z
S1 59336, S2 59808
a3dedb200f
66218c2204
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-09T12:02:52.020Z
S1 59336, S2 59687
7ee94ad2c3
a3dedb200f
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-09T12:02:54.211Z
S1 59145, S2 59687
363a389ce5
7ee94ad2c3
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-09T12:02:56.225Z
S1 59145, S2 59673
c7e4963bb8
363a389ce5
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-09T12:02:58.312Z
S1 59058, S2 59673
e53c252c57
c7e4963bb8
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-09T12:03:00.401Z
S1 59058, S2 59584
489725a1d7
e53c252c57
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-09T12:03:03.109Z
S1 58350, S2 59584
b47f768a0b
489725a1d7
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-09T12:03:05.329Z
S1 58350, S2 59364
0c387d5eb3
b47f768a0b
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-09T12:03:07.521Z
S1 58158, S2 59364
840df118ce
0c387d5eb3
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-09T12:03:09.628Z
S1 58158, S2 59257
f069aa1973
840df118ce
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-09T12:03:11.808Z
S1 57978, S2 59257
5a7cdb58f8
f069aa1973
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-09T12:03:13.825Z
S1 57978, S2 59240
cc7513911b
5a7cdb58f8
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-09T12:03:15.916Z
S1 57887, S2 59240
6e869d74ad
cc7513911b
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-09T12:03:18.114Z
S1 57887, S2 59042
673ef34cd9
6e869d74ad
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-09T12:03:20.112Z
S1 57889, S2 59042
e58383fbd5
673ef34cd9
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-09T12:03:22.135Z
S1 57889, S2 59019
6fea3a347a
e58383fbd5
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-09T12:03:24.218Z
S1 57806, S2 59019
6c322f8ff2
6fea3a347a
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-09T12:03:26.232Z
S1 57806, S2 59005
bec03d8e71
6c322f8ff2
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-09T12:03:28.412Z
S1 57626, S2 59005
d566cd22d7
bec03d8e71
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-09T12:03:30.429Z
S1 57626, S2 58988
9ed55e8326
d566cd22d7
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-09T12:03:32.392Z
S1 57663, S2 58988
4f40514939
9ed55e8326
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-09T12:03:34.351Z
S1 57663, S2 59029
06bc84688f
4f40514939
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-09T12:03:36.299Z
S1 57715, S2 59029
ba94418478
06bc84688f
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-09T12:03:38.248Z
S1 57715, S2 59080
b457b24605
ba94418478
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-09T12:03:40.184Z
S1 57779, S2 59080
07717eb32f
b457b24605
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-09T12:03:42.116Z
S1 57779, S2 59148
faa22a385c
07717eb32f
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-09T12:03:44.064Z
S1 57831, S2 59148
e4307ff3d5
faa22a385c
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-09T12:03:46.012Z
S1 57831, S2 59200
feb0197f96
e4307ff3d5
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-09T12:03:47.944Z
S1 57899, S2 59200
bab52058d5
feb0197f96
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-09T12:03:49.871Z
S1 57899, S2 59273
b6db41f32d
bab52058d5
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-09T12:03:51.816Z
S1 57954, S2 59273
cbfa192c9b
b6db41f32d
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-09T12:03:53.766Z
S1 57954, S2 59323
ad286b5be5
cbfa192c9b
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-09T12:03:55.707Z
S1 58013, S2 59323
91c590046b
ad286b5be5
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-09T12:03:57.650Z
S1 58013, S2 59380
3cf8046512
91c590046b
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-09T12:03:59.575Z
S1 58088, S2 59380
827e84ec89
3cf8046512
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-09T12:04:01.611Z
S1 58088, S2 59344
e4141de6f2
827e84ec89
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-09T12:04:03.724Z
S1 57975, S2 59344
a1b147bf9b
e4141de6f2
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-09T12:04:05.682Z
S1 57975, S2 59386
ed3d14bfd3
a1b147bf9b
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-09T12:04:07.631Z
S1 58026, S2 59386
cc1c4f4a13
ed3d14bfd3
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-09T12:04:09.578Z
S1 58026, S2 59439
63a918620d
cc1c4f4a13
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-09T12:04:11.515Z
S1 58089, S2 59439
1fbc0782de
63a918620d
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-09T12:04:13.459Z
S1 58089, S2 59495
93593bdf49
1fbc0782de
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-09T12:04:15.394Z
S1 58154, S2 59495
32e8ce45ed
93593bdf49
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-09T12:04:17.331Z
S1 58154, S2 59558
b0689410d9
32e8ce45ed
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-09T12:04:19.263Z
S1 58222, S2 59558
d47baea44d
b0689410d9
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-09T12:04:21.195Z
S1 58222, S2 59626
73650dad63
d47baea44d
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-09T12:04:23.186Z
S1 58231, S2 59626
a5bec14bfc
73650dad63
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-09T12:04:25.118Z
S1 58231, S2 59694
ce1d76ee86
a5bec14bfc
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-09T12:04:27.051Z
S1 58298, S2 59694
6fce6085f4
ce1d76ee86
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-09T12:04:28.977Z
S1 58298, S2 59768
2709d72d8c
6fce6085f4
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-09T12:04:30.910Z
S1 58365, S2 59768
081d426622
2709d72d8c
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.