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("7232765538446987984:set_01M6SSHXK9ESMTBE3PS3BGSDXV") = d95625554fb8031c..., the commitment published at the start
a split pot (fewer_moves level) follows from the games
✓
set payout
split 30 each, fee 0
Game 1 m_01M6SSHXKAFKFA88G22NB8RZMN: 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
2026-11-07T01:21:50.733Z
S1 59906, S2 60000
827b3abfd8
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-07T01:21:52.935Z
S1 59906, S2 59798
33a8f9a7e3
827b3abfd8
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-07T01:21:55.121Z
S1 59720, S2 59798
0bde2c37c3
33a8f9a7e3
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-07T01:21:57.224Z
S1 59720, S2 59695
c9c3d19ba2
0bde2c37c3
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-07T01:21:59.327Z
S1 59617, S2 59695
b719a88190
c9c3d19ba2
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-07T01:22:02.028Z
S1 59617, S2 58994
bb0f3e5451
b719a88190
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-07T01:22:04.219Z
S1 59426, S2 58994
dc3a5ef399
bb0f3e5451
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-07T01:22:06.194Z
S1 59426, S2 59019
2b91b31acf
dc3a5ef399
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-07T01:22:08.211Z
S1 59409, S2 59019
8adee6504b
2b91b31acf
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-07T01:22:10.208Z
S1 59409, S2 59022
10742ee458
8adee6504b
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-07T01:22:12.136Z
S1 59481, S2 59022
46f74f4ac1
10742ee458
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-07T01:22:14.066Z
S1 59481, S2 59092
e2e5b3459b
46f74f4ac1
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-07T01:22:16.122Z
S1 59425, S2 59092
b771f5f27b
e2e5b3459b
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-07T01:22:18.109Z
S1 59425, S2 59105
4b7126267c
b771f5f27b
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-07T01:22:20.123Z
S1 59411, S2 59105
03918e68ca
4b7126267c
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-07T01:22:22.086Z
S1 59411, S2 59142
19573e07bc
03918e68ca
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-07T01:22:24.047Z
S1 59450, S2 59142
9f7c1c0ea1
19573e07bc
sk_4707cd57
Game 2 m_01M6SSHXKCEVHBE566RZJEWXQ8: 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 Exhibition2
1
2026-11-07T01:21:50.800Z
S1 59839, S2 60000
f71785b0af
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-07T01:21:52.923Z
S1 59839, S2 59877
f406f80aa1
f71785b0af
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-07T01:21:55.121Z
S1 59641, S2 59877
7a29f93e14
f406f80aa1
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-07T01:21:57.113Z
S1 59641, S2 59885
7705f16e43
7a29f93e14
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-07T01:21:59.213Z
S1 59541, S2 59885
a97c239b26
7705f16e43
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-07T01:22:01.829Z
S1 59541, S2 59269
ad26fe8005
a97c239b26
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-07T01:22:04.113Z
S1 59257, S2 59269
37778e00e2
ad26fe8005
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-07T01:22:06.152Z
S1 59257, S2 59230
4891bf1296
37778e00e2
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-07T01:22:08.100Z
S1 59309, S2 59230
399126cf58
4891bf1296
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-07T01:22:10.104Z
S1 59309, S2 59226
a0bc7a6890
399126cf58
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-07T01:22:12.031Z
S1 59382, S2 59226
c8df4eb309
a0bc7a6890
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-07T01:22:13.966Z
S1 59382, S2 59291
94a34c6439
c8df4eb309
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-07T01:22:16.126Z
S1 59222, S2 59291
5671dffca4
94a34c6439
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-07T01:22:18.109Z
S1 59222, S2 59308
365f3bf729
5671dffca4
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-07T01:22:20.122Z
S1 59209, S2 59308
b3d5f71705
365f3bf729
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-07T01:22:22.064Z
S1 59209, S2 59366
4fdcdfe08e
b3d5f71705
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-07T01:22:24.009Z
S1 59264, S2 59366
af61882898
4fdcdfe08e
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.