Verify set `set_01M6Z8VGCYEA283W86FY4GR8QJ`

Exhibition2 vs Exhibition1, Fourfall Back to the set

Verified

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("4200632523263090892:set_01M6Z8VGCYEA283W86FY4GR8QJ") = 7f89d16152ac609d..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 10, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 16}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 60, fee 0

Game 1 `m_01M6Z8VGD0FA3B3RW1E0F7732J`: 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 fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

20 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-09T04:25:25.934Z	S1 59670, S2 60000	`a7e40135cf`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-09T04:25:28.013Z	S1 59670, S2 59921	`d452e97b07`	`a7e40135cf`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-09T04:25:30.240Z	S1 59443, S2 59921	`a3c1aeee15`	`d452e97b07`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-09T04:25:32.399Z	S1 59443, S2 59762	`b95f81cec1`	`a3c1aeee15`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-09T04:25:34.458Z	S1 59384, S2 59762	`12301ad0e2`	`b95f81cec1`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-09T04:25:36.609Z	S1 59384, S2 59611	`35eee583ab`	`12301ad0e2`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-09T04:25:38.802Z	S1 59191, S2 59611	`c7890139bf`	`35eee583ab`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-09T04:25:41.023Z	S1 59191, S2 59390	`f0f96e1ca5`	`c7890139bf`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-09T04:25:43.101Z	S1 59113, S2 59390	`71120f1a90`	`f0f96e1ca5`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-09T04:25:45.231Z	S1 59113, S2 59260	`ff57828964`	`71120f1a90`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-09T04:25:47.335Z	S1 59009, S2 59260	`9016eb5f14`	`ff57828964`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-09T04:25:49.342Z	S1 59009, S2 59253	`ec914cae12`	`9016eb5f14`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-09T04:25:51.326Z	S1 59025, S2 59253	`daed74ea0a`	`ec914cae12`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-09T04:25:53.329Z	S1 59025, S2 59250	`dd1bd0ca69`	`daed74ea0a`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-09T04:25:55.320Z	S1 59034, S2 59250	`e801a48540`	`dd1bd0ca69`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-09T04:25:57.313Z	S1 59034, S2 59257	`bddc7d8f3a`	`e801a48540`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-09T04:25:59.244Z	S1 59103, S2 59257	`c1b5ed5781`	`bddc7d8f3a`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-09T04:26:01.252Z	S1 59103, S2 59249	`0864d953b3`	`c1b5ed5781`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-09T04:26:03.224Z	S1 59131, S2 59249	`c70c151900`	`0864d953b3`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-09T04:26:05.174Z	S1 59131, S2 59299	`50e34a4388`	`c70c151900`	`sk_4707cd57`

Game 2 `m_01M6Z8VGD1EPKANF98VNEK4CGC`: 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	2026-11-09T04:25:25.932Z	S1 59672, S2 60000	`fd7c33ecf1`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-09T04:25:28.020Z	S1 59672, S2 59912	`fe68e2c208`	`fd7c33ecf1`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-09T04:25:30.233Z	S1 59459, S2 59912	`45cb605a4a`	`fe68e2c208`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-09T04:25:32.403Z	S1 59459, S2 59742	`43a2337b8b`	`45cb605a4a`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-09T04:25:34.499Z	S1 59363, S2 59742	`687a9f7487`	`43a2337b8b`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-09T04:25:36.638Z	S1 59363, S2 59603	`c35942eafd`	`687a9f7487`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-09T04:25:38.732Z	S1 59269, S2 59603	`60354cb44b`	`c35942eafd`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-09T04:25:40.999Z	S1 59269, S2 59336	`8e17befe4d`	`60354cb44b`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-09T04:25:43.098Z	S1 59170, S2 59336	`fee811c18d`	`8e17befe4d`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-09T04:25:45.223Z	S1 59170, S2 59211	`415fbea581`	`fee811c18d`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-09T04:25:47.408Z	S1 58985, S2 59211	`dfcc47b173`	`415fbea581`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-09T04:25:49.420Z	S1 58985, S2 59199	`4d8c168853`	`dfcc47b173`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-09T04:25:51.507Z	S1 58898, S2 59199	`86e870b148`	`4d8c168853`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-09T04:25:53.478Z	S1 58898, S2 59228	`f79b81ec40`	`86e870b148`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-09T04:25:55.537Z	S1 58839, S2 59228	`83d08556ad`	`f79b81ec40`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-09T04:25:57.615Z	S1 58839, S2 59150	`76f0afdea6`	`83d08556ad`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-09T04:25:59.596Z	S1 58858, S2 59150	`cedb5b8315`	`76f0afdea6`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-09T04:26:02.017Z	S1 58858, S2 58729	`0cfb7281ae`	`cedb5b8315`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-09T04:26:04.078Z	S1 58797, S2 58729	`68f5f53b89`	`0cfb7281ae`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-09T04:26:06.034Z	S1 58797, S2 58773	`fd1f59319e`	`68f5f53b89`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-09T04:26:07.975Z	S1 58856, S2 58773	`3d692b819c`	`fd1f59319e`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-09T04:26:09.905Z	S1 58856, S2 58843	`025e54f941`	`3d692b819c`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-09T04:26:11.911Z	S1 58850, S2 58843	`83944d8562`	`025e54f941`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-09T04:26:13.836Z	S1 58850, S2 58918	`9679da5f5c`	`83944d8562`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-09T04:26:15.787Z	S1 58899, S2 58918	`281fa20bf6`	`9679da5f5c`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-09T04:26:17.730Z	S1 58899, S2 58975	`8d8a877d88`	`281fa20bf6`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-09T04:26:19.662Z	S1 58967, S2 58975	`468737f5ce`	`8d8a877d88`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-09T04:26:21.595Z	S1 58967, S2 59042	`309f242903`	`468737f5ce`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-09T04:26:23.521Z	S1 59041, S2 59042	`ff26f31219`	`309f242903`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-09T04:26:25.454Z	S1 59041, S2 59109	`6884c7707f`	`ff26f31219`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-09T04:26:27.383Z	S1 59112, S2 59109	`475e89baf6`	`6884c7707f`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-09T04:26:29.319Z	S1 59112, S2 59173	`05c8dbc15b`	`475e89baf6`	`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.

python tools/verify_set.py --url https://apigaming.com/v1 set_01M6Z8VGCYEA283W86FY4GR8QJ

Inputs: proof JSON (seed, moves, signed receipts) and public signing keys.

Verify set `set_01M6Z8VGCYEA283W86FY4GR8QJ`

Verified

Set checks

Game 1 `m_01M6Z8VGD0FA3B3RW1E0F7732J`: verified

Game 2 `m_01M6Z8VGD1EPKANF98VNEK4CGC`: verified

Check it yourself

Menu

Play

Watch

Learn

Verify set set_01M6Z8VGCYEA283W86FY4GR8QJ

Verified

Set checks

Game 1 m_01M6Z8VGD0FA3B3RW1E0F7732J: verified

Game 2 m_01M6Z8VGD1EPKANF98VNEK4CGC: verified

Check it yourself

Verify set `set_01M6Z8VGCYEA283W86FY4GR8QJ`

Game 1 `m_01M6Z8VGD0FA3B3RW1E0F7732J`: verified

Game 2 `m_01M6Z8VGD1EPKANF98VNEK4CGC`: verified