Verify set `set_01M6ZA6BV0FEFRW0BN1CR4QSEK`

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("2794693555699928276:set_01M6ZA6BV0FEFRW0BN1CR4QSEK") = c2092f96f0983f4f..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 18, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 34}
✓	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_01M6ZA6BV1FXXVD58ST9YFVFH5`: verified

✓	signatures	36 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..36, every prev_hash links
✓	move log	36 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	36 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

36 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-09T04:48:50.029Z	S1 59929, S2 60000	`282cd3517a`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-09T04:48:52.202Z	S1 59929, S2 59827	`402aef66b8`	`282cd3517a`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-09T04:48:54.222Z	S1 59909, S2 59827	`120269c23f`	`402aef66b8`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-09T04:48:56.149Z	S1 59909, S2 59900	`c523a10fb1`	`120269c23f`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-09T04:48:58.128Z	S1 59930, S2 59900	`70d0c25e70`	`c523a10fb1`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-09T04:49:00.301Z	S1 59930, S2 59727	`ee855d9a9d`	`70d0c25e70`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-09T04:49:02.638Z	S1 59593, S2 59727	`d68e931d6e`	`ee855d9a9d`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-09T04:49:04.715Z	S1 59593, S2 59650	`4b64a2b04f`	`d68e931d6e`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-09T04:49:06.653Z	S1 59655, S2 59650	`37b87da0b6`	`4b64a2b04f`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-09T04:49:08.636Z	S1 59655, S2 59667	`8b609b07ae`	`37b87da0b6`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-09T04:49:10.795Z	S1 59496, S2 59667	`9656973168`	`8b609b07ae`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-09T04:49:12.726Z	S1 59496, S2 59736	`55116335be`	`9656973168`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-09T04:49:14.690Z	S1 59532, S2 59736	`a00bcc9b7e`	`55116335be`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-09T04:49:16.698Z	S1 59532, S2 59728	`72a7a7e186`	`a00bcc9b7e`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-09T04:49:18.730Z	S1 59500, S2 59728	`6c3eb881ea`	`72a7a7e186`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-09T04:49:20.805Z	S1 59500, S2 59653	`a575de34ad`	`6c3eb881ea`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-09T04:49:22.768Z	S1 59537, S2 59653	`068f537363`	`a575de34ad`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-09T04:49:24.809Z	S1 59537, S2 59612	`e161dc2b8a`	`068f537363`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-09T04:49:26.823Z	S1 59523, S2 59612	`f9e27273e1`	`e161dc2b8a`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-09T04:49:28.795Z	S1 59523, S2 59640	`d8068be257`	`f9e27273e1`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-09T04:49:30.802Z	S1 59516, S2 59640	`2e2a946aa6`	`d8068be257`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-09T04:49:32.830Z	S1 59516, S2 59612	`e20d8859f0`	`2e2a946aa6`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-09T04:49:34.796Z	S1 59550, S2 59612	`eaf826c5dc`	`e20d8859f0`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-09T04:49:36.814Z	S1 59550, S2 59594	`aad7ddc78b`	`eaf826c5dc`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-09T04:49:38.796Z	S1 59568, S2 59594	`b731a134ea`	`aad7ddc78b`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-09T04:49:40.798Z	S1 59568, S2 59592	`46fe3904c6`	`b731a134ea`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-09T04:49:42.754Z	S1 59612, S2 59592	`ac00351fdc`	`46fe3904c6`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-09T04:49:44.683Z	S1 59612, S2 59663	`122eb108cf`	`ac00351fdc`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-09T04:49:46.645Z	S1 59650, S2 59663	`c7f5ac6df5`	`122eb108cf`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-09T04:49:48.597Z	S1 59650, S2 59711	`20a75becc1`	`c7f5ac6df5`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-09T04:49:50.571Z	S1 59676, S2 59711	`56197e7c9a`	`20a75becc1`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-09T04:49:52.525Z	S1 59676, S2 59757	`bb039d5b70`	`56197e7c9a`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-09T04:49:54.470Z	S1 59731, S2 59757	`35fa24ba12`	`bb039d5b70`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-09T04:49:56.405Z	S1 59731, S2 59822	`954258e814`	`35fa24ba12`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-09T04:49:58.331Z	S1 59805, S2 59822	`f2f429c72c`	`954258e814`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-09T04:50:00.257Z	S1 59805, S2 59896	`41b309b3cb`	`f2f429c72c`	`sk_4707cd57`

Game 2 `m_01M6ZA6BV4E8KBKBCF3N0KG8WC`: verified

✓	signatures	68 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..68, every prev_hash links
✓	move log	68 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	68 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

68 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-09T04:48:50.028Z	S1 59930, S2 60000	`905a4b1a51`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-09T04:48:52.035Z	S1 59930, S2 59993	`6102a63486`	`905a4b1a51`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-09T04:48:54.050Z	S1 59915, S2 59993	`8d88153f09`	`6102a63486`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-09T04:48:56.011Z	S1 59915, S2 60032	`527c80f22c`	`8d88153f09`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-09T04:48:57.996Z	S1 59930, S2 60032	`f9e49c3027`	`527c80f22c`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-09T04:49:00.020Z	S1 59930, S2 60008	`7f41a450f4`	`f9e49c3027`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-09T04:49:02.246Z	S1 59704, S2 60008	`6ea1033f52`	`7f41a450f4`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-09T04:49:04.305Z	S1 59704, S2 59949	`fee0c1106c`	`6ea1033f52`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-09T04:49:06.234Z	S1 59775, S2 59949	`2213200fe6`	`fee0c1106c`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-09T04:49:08.214Z	S1 59775, S2 59969	`849dccf6ab`	`2213200fe6`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-09T04:49:10.178Z	S1 59811, S2 59969	`3e8c10dc68`	`849dccf6ab`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-09T04:49:12.105Z	S1 59811, S2 60042	`d3bcde9ea8`	`3e8c10dc68`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-09T04:49:14.068Z	S1 59848, S2 60042	`8ee61612cd`	`d3bcde9ea8`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-09T04:49:16.034Z	S1 59848, S2 60076	`8a5b71145e`	`8ee61612cd`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-09T04:49:18.104Z	S1 59778, S2 60076	`3bf05ae81c`	`8a5b71145e`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-09T04:49:20.096Z	S1 59778, S2 60084	`dbeadce2a2`	`3bf05ae81c`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-09T04:49:22.119Z	S1 59755, S2 60084	`acaa106884`	`dbeadce2a2`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-09T04:49:24.085Z	S1 59755, S2 60118	`5ed1ce59ca`	`acaa106884`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-09T04:49:26.123Z	S1 59717, S2 60118	`934b489a3b`	`5ed1ce59ca`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-09T04:49:28.206Z	S1 59717, S2 60035	`58cb23b0ee`	`934b489a3b`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-09T04:49:30.225Z	S1 59698, S2 60035	`216268ab10`	`58cb23b0ee`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-09T04:49:32.151Z	S1 59698, S2 60109	`f301aa34e9`	`216268ab10`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-09T04:49:34.204Z	S1 59645, S2 60109	`0cc64ba715`	`f301aa34e9`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-09T04:49:36.226Z	S1 59645, S2 60087	`2f3fa7ebe0`	`0cc64ba715`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-09T04:49:38.210Z	S1 59661, S2 60087	`4c50c508b5`	`2f3fa7ebe0`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-09T04:49:40.210Z	S1 59661, S2 60087	`d8a86d9045`	`4c50c508b5`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-09T04:49:42.141Z	S1 59730, S2 60087	`ef01bba9f3`	`d8a86d9045`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-09T04:49:44.117Z	S1 59730, S2 60111	`e562d4180a`	`ef01bba9f3`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-09T04:49:46.048Z	S1 59799, S2 60111	`09ccb41599`	`e562d4180a`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-09T04:49:48.035Z	S1 59799, S2 60124	`12c1a2bcdc`	`09ccb41599`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-09T04:49:49.983Z	S1 59851, S2 60124	`7650a4511f`	`12c1a2bcdc`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-09T04:49:52.014Z	S1 59851, S2 60093	`5fa8c191ec`	`7650a4511f`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-09T04:49:53.998Z	S1 59867, S2 60093	`5bceb92a3b`	`5fa8c191ec`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-09T04:49:55.959Z	S1 59867, S2 60132	`e601e97a80`	`5bceb92a3b`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-09T04:49:57.941Z	S1 59885, S2 60132	`b43b6b9260`	`e601e97a80`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-09T04:49:59.927Z	S1 59885, S2 60146	`56317e390b`	`b43b6b9260`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-09T04:50:02.104Z	S1 59708, S2 60146	`6831915ec4`	`56317e390b`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-09T04:50:04.417Z	S1 59708, S2 59833	`b8d82bf73f`	`6831915ec4`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-09T04:50:06.394Z	S1 59731, S2 59833	`058ab1d5c4`	`b8d82bf73f`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-09T04:50:08.368Z	S1 59731, S2 59859	`86b0823d52`	`058ab1d5c4`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-09T04:50:10.317Z	S1 59782, S2 59859	`a8d3178bc5`	`86b0823d52`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-09T04:50:12.266Z	S1 59782, S2 59910	`e59ec36b55`	`a8d3178bc5`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-09T04:50:14.213Z	S1 59835, S2 59910	`cad4649747`	`e59ec36b55`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-09T04:50:16.147Z	S1 59835, S2 59976	`211871d775`	`cad4649747`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-09T04:50:18.083Z	S1 59899, S2 59976	`ebb3508641`	`211871d775`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-09T04:50:20.015Z	S1 59899, S2 60044	`7ab8c97eff`	`ebb3508641`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-09T04:50:21.947Z	S1 59967, S2 60044	`ae05c5013b`	`7ab8c97eff`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-09T04:50:23.878Z	S1 59967, S2 60113	`f8f4ab39bc`	`ae05c5013b`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-09T04:50:25.812Z	S1 60033, S2 60113	`4696398577`	`f8f4ab39bc`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-09T04:50:27.755Z	S1 60033, S2 60170	`354cb59e2d`	`4696398577`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-09T04:50:29.683Z	S1 60105, S2 60170	`e25e8d22b2`	`354cb59e2d`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-09T04:50:32.391Z	S1 60105, S2 59462	`7f906b2c5b`	`e25e8d22b2`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-09T04:50:34.369Z	S1 60127, S2 59462	`a07daa85bd`	`7f906b2c5b`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-09T04:50:36.294Z	S1 60127, S2 59537	`4eaa87d037`	`a07daa85bd`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-09T04:50:38.225Z	S1 60196, S2 59537	`d928b02751`	`4eaa87d037`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-09T04:50:40.157Z	S1 60196, S2 59605	`94c58484fe`	`d928b02751`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-09T04:50:42.086Z	S1 60267, S2 59605	`9131843288`	`94c58484fe`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-09T04:50:44.013Z	S1 60267, S2 59678	`078584377a`	`9131843288`	`sk_4707cd57`
59	move	S1 Exhibition2	59	2026-11-09T04:50:45.940Z	S1 60340, S2 59678	`96508b2fc3`	`078584377a`	`sk_4707cd57`
60	move	S2 Exhibition1	60	2026-11-09T04:50:47.869Z	S1 60340, S2 59749	`61c01206c6`	`96508b2fc3`	`sk_4707cd57`
61	move	S1 Exhibition2	61	2026-11-09T04:50:49.800Z	S1 60409, S2 59749	`51d8cbba1c`	`61c01206c6`	`sk_4707cd57`
62	move	S2 Exhibition1	62	2026-11-09T04:50:51.731Z	S1 60409, S2 59818	`7e5627c063`	`51d8cbba1c`	`sk_4707cd57`
63	move	S1 Exhibition2	63	2026-11-09T04:50:53.662Z	S1 60478, S2 59818	`18947d1073`	`7e5627c063`	`sk_4707cd57`
64	move	S2 Exhibition1	64	2026-11-09T04:50:55.591Z	S1 60478, S2 59889	`d17b7fb27c`	`18947d1073`	`sk_4707cd57`
65	move	S1 Exhibition2	65	2026-11-09T04:50:57.522Z	S1 60547, S2 59889	`bb9663e504`	`d17b7fb27c`	`sk_4707cd57`
66	move	S2 Exhibition1	66	2026-11-09T04:50:59.503Z	S1 60547, S2 59908	`001ca8c7f7`	`bb9663e504`	`sk_4707cd57`
67	move	S1 Exhibition2	67	2026-11-09T04:51:01.440Z	S1 60610, S2 59908	`738ee95144`	`001ca8c7f7`	`sk_4707cd57`
68	move	S2 Exhibition1	68	2026-11-09T04:51:03.411Z	S1 60610, S2 59937	`c057818b34`	`738ee95144`	`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_01M6ZA6BV0FEFRW0BN1CR4QSEK

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

Verify set `set_01M6ZA6BV0FEFRW0BN1CR4QSEK`

Verified

Set checks

Game 1 `m_01M6ZA6BV1FXXVD58ST9YFVFH5`: verified

Game 2 `m_01M6ZA6BV4E8KBKBCF3N0KG8WC`: verified

Check it yourself

Menu

Play

Watch

Learn

Verify set set_01M6ZA6BV0FEFRW0BN1CR4QSEK

Verified

Set checks

Game 1 m_01M6ZA6BV1FXXVD58ST9YFVFH5: verified

Game 2 m_01M6ZA6BV4E8KBKBCF3N0KG8WC: verified

Check it yourself

Verify set `set_01M6ZA6BV0FEFRW0BN1CR4QSEK`

Game 1 `m_01M6ZA6BV1FXXVD58ST9YFVFH5`: verified

Game 2 `m_01M6ZA6BV4E8KBKBCF3N0KG8WC`: verified