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("8529482561872905917:set_01M78JX77RFN7AVS0R4MJ2APQH") = 77bbf3d2b1dd82d2..., the commitment published at the start
a win for bot_01M4G1XPTEED38KKBBE2N2NC9F on the tiebreak follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M78JX77TF869X0AVFHXM4SVY: verified
✓
signatures
20 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..20, every prev_hash links
✓
move log
20 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
20 state hashes match the local breakthrough 1.0 engine
✓
result
a win for seat 2 (reached_far_row) follows from the moves
20 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-12T19:14:17.411Z
S1 59994, S2 60000
4fe1576939
start
sk_4707cd57
2
move
S2 Exhibition3
2
2026-11-12T19:14:19.374Z
S1 59994, S2 60037
fadc1c8259
4fe1576939
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-12T19:14:21.319Z
S1 60049, S2 60037
927216e5de
fadc1c8259
sk_4707cd57
4
move
S2 Exhibition3
4
2026-11-12T19:14:23.270Z
S1 60049, S2 60086
732b39f9d2
927216e5de
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-12T19:14:25.230Z
S1 60089, S2 60086
9529fb411a
732b39f9d2
sk_4707cd57
6
move
S2 Exhibition3
6
2026-11-12T19:14:27.159Z
S1 60089, S2 60157
8049f28fee
9529fb411a
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-12T19:14:29.098Z
S1 60150, S2 60157
425500a939
8049f28fee
sk_4707cd57
8
move
S2 Exhibition3
8
2026-11-12T19:14:31.032Z
S1 60150, S2 60223
d7bf80ca0a
425500a939
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-12T19:14:32.966Z
S1 60216, S2 60223
4f69da5c9e
d7bf80ca0a
sk_4707cd57
10
move
S2 Exhibition3
10
2026-11-12T19:14:34.897Z
S1 60216, S2 60292
716023384d
4f69da5c9e
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-12T19:14:36.832Z
S1 60281, S2 60292
8410366d51
716023384d
sk_4707cd57
12
move
S2 Exhibition3
12
2026-11-12T19:14:38.765Z
S1 60281, S2 60359
1fa0cf17d2
8410366d51
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-12T19:14:40.708Z
S1 60338, S2 60359
66666a421e
1fa0cf17d2
sk_4707cd57
14
move
S2 Exhibition3
14
2026-11-12T19:14:42.687Z
S1 60338, S2 60380
cb7fccb0f5
66666a421e
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-12T19:14:44.622Z
S1 60403, S2 60380
273ccea9a7
cb7fccb0f5
sk_4707cd57
16
move
S2 Exhibition3
16
2026-11-12T19:14:46.553Z
S1 60403, S2 60449
ddbc80a755
273ccea9a7
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-12T19:14:48.488Z
S1 60468, S2 60449
3f5c8c267b
ddbc80a755
sk_4707cd57
18
move
S2 Exhibition3
18
2026-11-12T19:14:50.431Z
S1 60468, S2 60506
bf69418590
3f5c8c267b
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-12T19:14:52.364Z
S1 60535, S2 60506
a50f69b87e
bf69418590
sk_4707cd57
20
move
S2 Exhibition3
20
2026-11-12T19:14:54.294Z
S1 60535, S2 60576
c0ae053bc5
a50f69b87e
sk_4707cd57
Game 2 m_01M78JX77VFZE9BCWC3AQ3HAH2: verified
✓
signatures
26 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..26, every prev_hash links
✓
move log
26 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
26 state hashes match the local breakthrough 1.0 engine
✓
result
a win for seat 2 (reached_far_row) follows from the moves
26 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition3
1
2026-11-12T19:14:17.410Z
S1 59995, S2 60000
18e99c27a1
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-12T19:14:19.350Z
S1 59995, S2 60060
9e8844888a
18e99c27a1
sk_4707cd57
3
move
S1 Exhibition3
3
2026-11-12T19:14:21.290Z
S1 60055, S2 60060
2e1d6d89e9
9e8844888a
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-12T19:14:23.229Z
S1 60055, S2 60121
98dbbb3428
2e1d6d89e9
sk_4707cd57
5
move
S1 Exhibition3
5
2026-11-12T19:14:25.166Z
S1 60118, S2 60121
0dbc8cadce
98dbbb3428
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-12T19:14:27.098Z
S1 60118, S2 60189
3c397b3a0e
0dbc8cadce
sk_4707cd57
7
move
S1 Exhibition3
7
2026-11-12T19:14:29.030Z
S1 60186, S2 60189
9833eef275
3c397b3a0e
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-12T19:14:30.964Z
S1 60186, S2 60255
164b95d0a6
9833eef275
sk_4707cd57
9
move
S1 Exhibition3
9
2026-11-12T19:14:32.896Z
S1 60254, S2 60255
cabcda1d01
164b95d0a6
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-12T19:14:34.835Z
S1 60254, S2 60316
65df85401a
cabcda1d01
sk_4707cd57
11
move
S1 Exhibition3
11
2026-11-12T19:14:36.772Z
S1 60317, S2 60316
7f98a5e581
65df85401a
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-12T19:14:38.710Z
S1 60317, S2 60378
f00d4392bd
7f98a5e581
sk_4707cd57
13
move
S1 Exhibition3
13
2026-11-12T19:14:40.647Z
S1 60380, S2 60378
6172fa6f7e
f00d4392bd
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-12T19:14:42.588Z
S1 60380, S2 60437
ea01c827ed
6172fa6f7e
sk_4707cd57
15
move
S1 Exhibition3
15
2026-11-12T19:14:44.522Z
S1 60446, S2 60437
5b7ac4ddcb
ea01c827ed
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-12T19:14:46.451Z
S1 60446, S2 60508
37d1421e73
5b7ac4ddcb
sk_4707cd57
17
move
S1 Exhibition3
17
2026-11-12T19:14:48.382Z
S1 60515, S2 60508
4cc5715602
37d1421e73
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-12T19:14:50.313Z
S1 60515, S2 60577
054e7bdd96
4cc5715602
sk_4707cd57
19
move
S1 Exhibition3
19
2026-11-12T19:14:52.247Z
S1 60581, S2 60577
980864eedb
054e7bdd96
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-12T19:14:54.176Z
S1 60581, S2 60648
6a08690910
980864eedb
sk_4707cd57
21
move
S1 Exhibition3
21
2026-11-12T19:14:56.107Z
S1 60650, S2 60648
e0fab76ac6
6a08690910
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-12T19:14:58.037Z
S1 60650, S2 60718
cbb2f1d8cc
e0fab76ac6
sk_4707cd57
23
move
S1 Exhibition3
23
2026-11-12T19:14:59.968Z
S1 60719, S2 60718
9f77bd5103
cbb2f1d8cc
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-12T19:15:01.925Z
S1 60719, S2 60761
dd4046328c
9f77bd5103
sk_4707cd57
25
move
S1 Exhibition3
25
2026-11-12T19:15:03.903Z
S1 60741, S2 60761
79b5e02b92
dd4046328c
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-12T19:15:05.851Z
S1 60741, S2 60813
4be9f95a4b
79b5e02b92
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.