Verify set `set_01M7B358ZDFYVSB429DAS7PBJ7`

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("7368370444765653133:set_01M7B358ZDFYVSB429DAS7PBJ7") = 261f6b700711efd3..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 32, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 14}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓	set payout	the winner takes 60, fee 0

Game 1 `m_01M7B358ZEF58RS6YZQG81Q1TZ`: verified

✓	signatures	64 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..64, every prev_hash links
✓	move log	64 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	64 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

64 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-13T18:36:47.622Z	S1 59788, S2 60000	`5cf56a93f0`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-13T18:36:49.697Z	S1 59788, S2 59925	`bec9a1b8c1`	`5cf56a93f0`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-13T18:36:51.820Z	S1 59665, S2 59925	`c10d3c9208`	`bec9a1b8c1`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-13T18:36:53.769Z	S1 59665, S2 59976	`aad3b1519b`	`c10d3c9208`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-13T18:36:55.916Z	S1 59518, S2 59976	`25cca61768`	`aad3b1519b`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-13T18:36:58.006Z	S1 59518, S2 59886	`80fee0ee63`	`25cca61768`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-13T18:37:00.197Z	S1 59327, S2 59886	`28b800d0c8`	`80fee0ee63`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-13T18:37:02.932Z	S1 59327, S2 59151	`75e1ac49ce`	`28b800d0c8`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-13T18:37:05.298Z	S1 58961, S2 59151	`09bb150686`	`75e1ac49ce`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-13T18:37:07.410Z	S1 58961, S2 59039	`86807eb225`	`09bb150686`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-13T18:37:09.517Z	S1 58854, S2 59039	`4b86184ace`	`86807eb225`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-13T18:37:11.627Z	S1 58854, S2 58929	`dca9c84955`	`4b86184ace`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-13T18:37:13.701Z	S1 58780, S2 58929	`db45171bc8`	`dca9c84955`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-13T18:37:15.716Z	S1 58780, S2 58914	`fd26029b17`	`db45171bc8`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-13T18:37:17.650Z	S1 58846, S2 58914	`e54d41f553`	`fd26029b17`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-13T18:37:19.584Z	S1 58846, S2 58980	`9105626664`	`e54d41f553`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-13T18:37:21.630Z	S1 58800, S2 58980	`ffab0db4a5`	`9105626664`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-13T18:37:23.613Z	S1 58800, S2 58997	`3a23f302b1`	`ffab0db4a5`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-13T18:37:25.622Z	S1 58791, S2 58997	`584e15913c`	`3a23f302b1`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-13T18:37:27.900Z	S1 58791, S2 58719	`10fb4d8879`	`584e15913c`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-13T18:37:29.899Z	S1 58792, S2 58719	`03ef9644a5`	`10fb4d8879`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-13T18:37:32.100Z	S1 58792, S2 58518	`82c47f04b8`	`03ef9644a5`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-13T18:37:34.127Z	S1 58765, S2 58518	`07a1f38fca`	`82c47f04b8`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-13T18:37:36.198Z	S1 58765, S2 58447	`952e3f60f5`	`07a1f38fca`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-13T18:37:38.132Z	S1 58831, S2 58447	`c52bd45068`	`952e3f60f5`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-13T18:37:40.117Z	S1 58831, S2 58462	`ce0cb6871d`	`c52bd45068`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-13T18:37:42.088Z	S1 58860, S2 58462	`28b0d75c21`	`ce0cb6871d`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-13T18:37:44.123Z	S1 58860, S2 58427	`e67672207e`	`28b0d75c21`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-13T18:37:46.069Z	S1 58914, S2 58427	`1d7ca5d544`	`e67672207e`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-13T18:37:48.095Z	S1 58914, S2 58401	`4d5a83524f`	`1d7ca5d544`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-13T18:37:50.125Z	S1 58884, S2 58401	`f77fab6465`	`4d5a83524f`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-13T18:37:52.101Z	S1 58884, S2 58425	`ef68d3ae5a`	`f77fab6465`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-13T18:37:54.107Z	S1 58878, S2 58425	`8e5f00ff65`	`ef68d3ae5a`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-13T18:37:56.065Z	S1 58878, S2 58467	`570d14f527`	`8e5f00ff65`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-13T18:37:58.029Z	S1 58914, S2 58467	`158423f770`	`570d14f527`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-13T18:37:59.973Z	S1 58914, S2 58523	`8c4e94dc37`	`158423f770`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-13T18:38:02.295Z	S1 58592, S2 58523	`8be243be02`	`8c4e94dc37`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-13T18:38:04.547Z	S1 58592, S2 58271	`926a6b5847`	`8be243be02`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-13T18:38:06.487Z	S1 58652, S2 58271	`eac70fb14f`	`926a6b5847`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-13T18:38:08.415Z	S1 58652, S2 58343	`8d06b7ab14`	`eac70fb14f`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-13T18:38:10.345Z	S1 58722, S2 58343	`c2573c02d0`	`8d06b7ab14`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-13T18:38:12.278Z	S1 58722, S2 58410	`abfa5d6c1f`	`c2573c02d0`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-13T18:38:14.203Z	S1 58797, S2 58410	`3607232708`	`abfa5d6c1f`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-13T18:38:16.138Z	S1 58797, S2 58475	`d43570a987`	`3607232708`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-13T18:38:18.069Z	S1 58866, S2 58475	`b073ed16e9`	`d43570a987`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-13T18:38:19.999Z	S1 58866, S2 58545	`452f0f413c`	`b073ed16e9`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-13T18:38:21.932Z	S1 58933, S2 58545	`329001e3a5`	`452f0f413c`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-13T18:38:23.882Z	S1 58933, S2 58595	`ce9b8805cf`	`329001e3a5`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-13T18:38:25.834Z	S1 58981, S2 58595	`3f4e04fd53`	`ce9b8805cf`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-13T18:38:27.771Z	S1 58981, S2 58658	`8aea587744`	`3f4e04fd53`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-13T18:38:29.703Z	S1 59049, S2 58658	`90ed68bb70`	`8aea587744`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-13T18:38:31.633Z	S1 59049, S2 58728	`1afc5afb8a`	`90ed68bb70`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-13T18:38:33.569Z	S1 59113, S2 58728	`af72e68b03`	`1afc5afb8a`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-13T18:38:35.504Z	S1 59113, S2 58793	`9aeab81a90`	`af72e68b03`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-13T18:38:37.441Z	S1 59176, S2 58793	`b9168438d1`	`9aeab81a90`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-13T18:38:39.381Z	S1 59176, S2 58853	`a5cc8a116a`	`b9168438d1`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-13T18:38:41.308Z	S1 59249, S2 58853	`3cf7cc2395`	`a5cc8a116a`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-13T18:38:43.233Z	S1 59249, S2 58928	`c2873e8614`	`3cf7cc2395`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-13T18:38:45.160Z	S1 59322, S2 58928	`cc3328730b`	`c2873e8614`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-13T18:38:47.086Z	S1 59322, S2 59002	`c67ed5bab8`	`cc3328730b`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-13T18:38:49.017Z	S1 59391, S2 59002	`b80915a7c5`	`c67ed5bab8`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-13T18:38:50.953Z	S1 59391, S2 59066	`c925517520`	`b80915a7c5`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-13T18:38:52.888Z	S1 59456, S2 59066	`2195636c6e`	`c925517520`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-13T18:38:54.820Z	S1 59456, S2 59134	`ad0308dbb4`	`2195636c6e`	`sk_4707cd57`

Game 2 `m_01M7B358ZGETXTD75JN6HPYKAF`: verified

✓	signatures	28 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..28, every prev_hash links
✓	move log	28 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	28 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

28 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-13T18:36:47.619Z	S1 59791, S2 60000	`78800f196b`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-13T18:36:49.635Z	S1 59791, S2 59984	`355a20b5e8`	`78800f196b`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-13T18:36:51.810Z	S1 59616, S2 59984	`04a43cf7ac`	`355a20b5e8`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-13T18:36:53.752Z	S1 59616, S2 60042	`52ab852aea`	`04a43cf7ac`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-13T18:36:55.916Z	S1 59452, S2 60042	`36cdc2d7b9`	`52ab852aea`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-13T18:36:58.011Z	S1 59452, S2 59947	`931e174461`	`36cdc2d7b9`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-13T18:37:00.316Z	S1 59147, S2 59947	`71e1b590e5`	`931e174461`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-13T18:37:02.915Z	S1 59147, S2 59348	`85c7b2d1a4`	`71e1b590e5`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-13T18:37:05.233Z	S1 58829, S2 59348	`75f752cd54`	`85c7b2d1a4`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-13T18:37:07.410Z	S1 58829, S2 59171	`4701ecf671`	`75f752cd54`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-13T18:37:09.517Z	S1 58722, S2 59171	`19b785aab1`	`4701ecf671`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-13T18:37:11.630Z	S1 58722, S2 59058	`19a01d763b`	`19b785aab1`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-13T18:37:13.701Z	S1 58651, S2 59058	`a013a8a923`	`19a01d763b`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-13T18:37:15.719Z	S1 58651, S2 59040	`47c485a4d6`	`a013a8a923`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-13T18:37:17.666Z	S1 58704, S2 59040	`695a1f8244`	`47c485a4d6`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-13T18:37:19.713Z	S1 58704, S2 58993	`387b0da0e9`	`695a1f8244`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-13T18:37:21.735Z	S1 58682, S2 58993	`eb7186a1ce`	`387b0da0e9`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-13T18:37:23.702Z	S1 58682, S2 59026	`3196da173b`	`eb7186a1ce`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-13T18:37:25.802Z	S1 58582, S2 59026	`1c16643384`	`3196da173b`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-13T18:37:27.929Z	S1 58582, S2 58899	`90f9497d18`	`1c16643384`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-13T18:37:29.900Z	S1 58611, S2 58899	`89794b313c`	`90f9497d18`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-13T18:37:32.033Z	S1 58611, S2 58766	`ce51dc38ef`	`89794b313c`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-13T18:37:34.033Z	S1 58611, S2 58766	`f266c4bd9c`	`ce51dc38ef`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-13T18:37:36.010Z	S1 58611, S2 58789	`e1e390ffdf`	`f266c4bd9c`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-13T18:37:37.940Z	S1 58681, S2 58789	`3b9acf1704`	`e1e390ffdf`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-13T18:37:39.901Z	S1 58681, S2 58828	`2d219230b4`	`3b9acf1704`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-13T18:37:41.827Z	S1 58755, S2 58828	`2cde0379d1`	`2d219230b4`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-13T18:37:43.760Z	S1 58755, S2 58895	`1dc32232e7`	`2cde0379d1`	`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_01M7B358ZDFYVSB429DAS7PBJ7

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

Verify set `set_01M7B358ZDFYVSB429DAS7PBJ7`

Verified

Set checks

Game 1 `m_01M7B358ZEF58RS6YZQG81Q1TZ`: verified

Game 2 `m_01M7B358ZGETXTD75JN6HPYKAF`: verified

Check it yourself

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Verify set set_01M7B358ZDFYVSB429DAS7PBJ7

Verified

Set checks

Game 1 m_01M7B358ZEF58RS6YZQG81Q1TZ: verified

Game 2 m_01M7B358ZGETXTD75JN6HPYKAF: verified

Check it yourself

Verify set `set_01M7B358ZDFYVSB429DAS7PBJ7`

Game 1 `m_01M7B358ZEF58RS6YZQG81Q1TZ`: verified

Game 2 `m_01M7B358ZGETXTD75JN6HPYKAF`: verified