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("5763237186277687565:set_01M6RWBPQ7EECBM3VZAJJ0TJZM") = cf73cf7257174b3b..., the commitment published at the start
a split pot (fewer_moves level) follows from the games
✓
set payout
split 10 each, fee 0
Game 1 m_01M6RWBPQ9ET4TPR5CJ9KN4D5G: verified
✓
signatures
14 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..14, every prev_hash links
✓
move log
14 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
14 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
14 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-06T16:51:38.423Z
S1 59863, S2 60000
c12c49c20f
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-06T16:51:40.534Z
S1 59863, S2 59889
ee1678aa99
c12c49c20f
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-06T16:51:42.705Z
S1 59692, S2 59889
c570da36c2
ee1678aa99
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-06T16:51:44.670Z
S1 59692, S2 59924
6d6c733543
c570da36c2
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-06T16:51:46.822Z
S1 59540, S2 59924
6f6a87dcd8
6d6c733543
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-06T16:51:48.934Z
S1 59540, S2 59812
e40b409679
6f6a87dcd8
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-06T16:51:51.017Z
S1 59457, S2 59812
522036b850
e40b409679
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-06T16:51:53.200Z
S1 59457, S2 59629
927cc9a163
522036b850
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-06T16:51:55.183Z
S1 59474, S2 59629
44fad10683
927cc9a163
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-06T16:51:57.207Z
S1 59474, S2 59605
6dc0895cac
44fad10683
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-06T16:51:59.136Z
S1 59545, S2 59605
35dcab7aca
6dc0895cac
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-06T16:52:01.073Z
S1 59545, S2 59668
30a4fad031
35dcab7aca
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-06T16:52:03.102Z
S1 59516, S2 59668
91f80dc5e3
30a4fad031
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-06T16:52:05.398Z
S1 59516, S2 59372
605ad4c624
91f80dc5e3
sk_4707cd57
Game 2 m_01M6RWBPQBEZD8EYWHE8R4SGH2: verified
✓
signatures
14 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..14, every prev_hash links
✓
move log
14 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
14 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
14 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-06T16:51:38.423Z
S1 59863, S2 60000
a9ef17a54c
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-06T16:51:40.536Z
S1 59863, S2 59887
de474acbfd
a9ef17a54c
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-06T16:51:42.702Z
S1 59697, S2 59887
288031d2fb
de474acbfd
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-06T16:51:44.647Z
S1 59697, S2 59942
27189987f8
288031d2fb
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-06T16:51:46.729Z
S1 59615, S2 59942
664c508ee7
27189987f8
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-06T16:51:48.899Z
S1 59615, S2 59772
a4f557538c
664c508ee7
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-06T16:51:50.903Z
S1 59611, S2 59772
23d9ef1dc7
a4f557538c
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-06T16:51:52.899Z
S1 59611, S2 59776
a782913425
23d9ef1dc7
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-06T16:51:54.954Z
S1 59556, S2 59776
922141bdad
a782913425
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-06T16:51:57.022Z
S1 59556, S2 59708
e55a2b3d75
922141bdad
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-06T16:51:59.002Z
S1 59576, S2 59708
829e22382c
e55a2b3d75
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-06T16:52:00.947Z
S1 59576, S2 59763
b5c634cb20
829e22382c
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-06T16:52:02.939Z
S1 59584, S2 59763
d512e9c640
b5c634cb20
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-06T16:52:05.241Z
S1 59584, S2 59461
a892e4fa91
d512e9c640
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.