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("6367460224788476223:set_01M6V7FPQ1FKQS6P4NBJAYCCRR") = 67a24a24ab5f57b9..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M6V7FPQ3EJCBE811Z8BGPGSE: 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
2026-11-07T14:44:32.705Z
S1 59846, S2 60000
d74b8105c0
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-07T14:44:34.822Z
S1 59846, S2 59883
82b9546f1e
d74b8105c0
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-07T14:44:36.931Z
S1 59737, S2 59883
3d43182311
82b9546f1e
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-07T14:44:39.096Z
S1 59737, S2 59718
a54979e6e4
3d43182311
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-07T14:44:41.200Z
S1 59633, S2 59718
3b250e1126
a54979e6e4
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-07T14:44:43.422Z
S1 59633, S2 59496
68edd9667f
3b250e1126
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-07T14:44:45.507Z
S1 59548, S2 59496
e1eaa56549
68edd9667f
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-07T14:44:47.498Z
S1 59548, S2 59505
827839bde3
e1eaa56549
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-07T14:44:49.496Z
S1 59550, S2 59505
44a24326a2
827839bde3
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-07T14:44:51.424Z
S1 59550, S2 59577
17217df2e4
44a24326a2
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-07T14:44:53.408Z
S1 59566, S2 59577
ac85b4c42e
17217df2e4
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-07T14:44:55.409Z
S1 59566, S2 59576
95091c800c
ac85b4c42e
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-07T14:44:57.338Z
S1 59637, S2 59576
02821c6fc9
95091c800c
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-07T14:44:59.352Z
S1 59637, S2 59562
1553bf0fb3
02821c6fc9
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-07T14:45:01.970Z
S1 59019, S2 59562
bda25b317a
1553bf0fb3
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-07T14:45:04.120Z
S1 59019, S2 59412
cc43e031e8
bda25b317a
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-07T14:45:06.076Z
S1 59063, S2 59412
7ba27ad89e
cc43e031e8
sk_4707cd57
Game 2 m_01M6V7FPQ4FWFS31S4MSJ1TKZS: verified
✓
signatures
32 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..32, every prev_hash links
✓
move log
32 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
32 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
32 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-07T14:44:32.632Z
S1 59919, S2 60000
55eaed4026
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-07T14:44:34.703Z
S1 59919, S2 59929
08eb321361
55eaed4026
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-07T14:44:37.001Z
S1 59621, S2 59929
7b25287b6d
08eb321361
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-07T14:44:39.124Z
S1 59621, S2 59806
12382b5c7a
7b25287b6d
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-07T14:44:41.213Z
S1 59532, S2 59806
bad6556f1a
12382b5c7a
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-07T14:44:43.425Z
S1 59532, S2 59594
ebbae19fff
bad6556f1a
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-07T14:44:45.520Z
S1 59437, S2 59594
cf678ed7a9
ebbae19fff
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-07T14:44:47.623Z
S1 59437, S2 59491
79985c6061
cf678ed7a9
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-07T14:44:49.612Z
S1 59448, S2 59491
2c76a6d266
79985c6061
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-07T14:44:51.597Z
S1 59448, S2 59506
5e1b25fdcd
2c76a6d266
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-07T14:44:53.522Z
S1 59523, S2 59506
1a946cd2a6
5e1b25fdcd
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-07T14:44:55.527Z
S1 59523, S2 59501
c6f2395c73
1a946cd2a6
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-07T14:44:57.497Z
S1 59553, S2 59501
77fedc3609
c6f2395c73
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-07T14:44:59.540Z
S1 59553, S2 59458
90741d6cec
77fedc3609
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-07T14:45:02.295Z
S1 58798, S2 59458
4e17a14cea
90741d6cec
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-07T14:45:04.506Z
S1 58798, S2 59247
9ad21f2681
4e17a14cea
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-07T14:45:06.628Z
S1 58676, S2 59247
b54d40b32c
9ad21f2681
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-07T14:45:08.631Z
S1 58676, S2 59244
af2de65907
b54d40b32c
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-07T14:45:10.613Z
S1 58694, S2 59244
a119503600
af2de65907
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-07T14:45:12.604Z
S1 58694, S2 59253
bcb0fd261a
a119503600
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-07T14:45:14.619Z
S1 58679, S2 59253
c4a7a5b11f
bcb0fd261a
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-07T14:45:16.606Z
S1 58679, S2 59266
b543816f78
c4a7a5b11f
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-07T14:45:18.557Z
S1 58728, S2 59266
fb51da762f
b543816f78
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-07T14:45:20.485Z
S1 58728, S2 59338
ab1d056d97
fb51da762f
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-07T14:45:22.437Z
S1 58776, S2 59338
2ec1ab9e48
ab1d056d97
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-07T14:45:24.393Z
S1 58776, S2 59382
5fa3c6fee8
2ec1ab9e48
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-07T14:45:26.323Z
S1 58846, S2 59382
85c3f9d766
5fa3c6fee8
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-07T14:45:28.249Z
S1 58846, S2 59456
5807b9e113
85c3f9d766
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-07T14:45:30.183Z
S1 58912, S2 59456
7921a1de3c
5807b9e113
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-07T14:45:32.124Z
S1 58912, S2 59515
0df1edc5dd
7921a1de3c
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-07T14:45:34.051Z
S1 58985, S2 59515
9ae4791b61
0df1edc5dd
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-07T14:45:35.981Z
S1 58985, S2 59585
6650f839b0
9ae4791b61
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.