Verify set `set_01M72YEDBWEP2V8VDW888BW1VH`

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("4052599777236092804:set_01M72YEDBWEP2V8VDW888BW1VH") = f1ad251b6d1c6b84..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 33, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 15}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓	set payout	the winner takes 40, fee 0

Game 1 `m_01M72YEDBZFAJBY44MW17MQYE5`: verified

✓	signatures	66 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..66, every prev_hash links
✓	move log	66 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	66 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

66 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-10T14:40:28.535Z	S1 59942, S2 60000	`9ae76c02bf`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-10T14:40:30.706Z	S1 59942, S2 59829	`26eedb9cdb`	`9ae76c02bf`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-10T14:40:32.997Z	S1 59651, S2 59829	`9a05679bb6`	`26eedb9cdb`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-10T14:40:35.198Z	S1 59651, S2 59628	`0dc5b106b3`	`9a05679bb6`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-10T14:40:37.301Z	S1 59548, S2 59628	`ff1eee5289`	`0dc5b106b3`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-10T14:40:40.097Z	S1 59548, S2 58832	`88365b6b93`	`ff1eee5289`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-10T14:40:42.312Z	S1 59333, S2 58832	`47ce6c504b`	`88365b6b93`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-10T14:40:44.527Z	S1 59333, S2 58617	`9aab892b88`	`47ce6c504b`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-10T14:40:46.724Z	S1 59136, S2 58617	`1459a04a16`	`9aab892b88`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-10T14:40:48.667Z	S1 59136, S2 58674	`477b31d05e`	`1459a04a16`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-10T14:40:50.816Z	S1 58987, S2 58674	`113ba14613`	`477b31d05e`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-10T14:40:52.933Z	S1 58987, S2 58557	`e319540b4f`	`113ba14613`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-10T14:40:55.103Z	S1 58817, S2 58557	`e75e5f1964`	`e319540b4f`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-10T14:40:57.044Z	S1 58817, S2 58616	`87f8dfaef8`	`e75e5f1964`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-10T14:40:59.108Z	S1 58753, S2 58616	`748be70a3b`	`87f8dfaef8`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-10T14:41:01.784Z	S1 58753, S2 57940	`404db69b54`	`748be70a3b`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-10T14:41:03.826Z	S1 58711, S2 57940	`937665c7a6`	`404db69b54`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-10T14:41:05.831Z	S1 58711, S2 57935	`30dd39e1bf`	`937665c7a6`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-10T14:41:07.924Z	S1 58618, S2 57935	`ca21421f9c`	`30dd39e1bf`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-10T14:41:09.905Z	S1 58618, S2 57954	`76ddacb4b0`	`ca21421f9c`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-10T14:41:11.870Z	S1 58653, S2 57954	`c5da3aeab0`	`76ddacb4b0`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-10T14:41:13.928Z	S1 58653, S2 57896	`05bf26ee4e`	`c5da3aeab0`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-10T14:41:16.101Z	S1 58480, S2 57896	`efeb1e169a`	`05bf26ee4e`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-10T14:41:18.222Z	S1 58480, S2 57775	`d597a85300`	`efeb1e169a`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-10T14:41:20.309Z	S1 58393, S2 57775	`9970015610`	`d597a85300`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-10T14:41:22.324Z	S1 58393, S2 57760	`8d2e46f124`	`9970015610`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-10T14:41:24.407Z	S1 58310, S2 57760	`b2ba2153b7`	`8d2e46f124`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-10T14:41:26.416Z	S1 58310, S2 57751	`17c22c2cfa`	`b2ba2153b7`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-10T14:41:28.374Z	S1 58352, S2 57751	`b7d642a581`	`17c22c2cfa`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-10T14:41:30.334Z	S1 58352, S2 57791	`3a4454bb2a`	`b7d642a581`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-10T14:41:32.275Z	S1 58411, S2 57791	`b4d45a2091`	`3a4454bb2a`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-10T14:41:34.235Z	S1 58411, S2 57831	`9f2a3b50e3`	`b4d45a2091`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-10T14:41:36.181Z	S1 58465, S2 57831	`5881e6eda7`	`9f2a3b50e3`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-10T14:41:38.115Z	S1 58465, S2 57897	`99141946d0`	`5881e6eda7`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-10T14:41:40.056Z	S1 58524, S2 57897	`5567dc7254`	`99141946d0`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-10T14:41:41.999Z	S1 58524, S2 57954	`9a9f3986c9`	`5567dc7254`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-10T14:41:43.940Z	S1 58583, S2 57954	`b693a73d93`	`9a9f3986c9`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-10T14:41:45.889Z	S1 58583, S2 58005	`786e4615fa`	`b693a73d93`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-10T14:41:47.826Z	S1 58646, S2 58005	`0b8bb39bec`	`786e4615fa`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-10T14:41:49.768Z	S1 58646, S2 58063	`74b08b5a2f`	`0b8bb39bec`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-10T14:41:51.703Z	S1 58711, S2 58063	`4ddac1316b`	`74b08b5a2f`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-10T14:41:53.649Z	S1 58711, S2 58117	`cda6cdb0d2`	`4ddac1316b`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-10T14:41:55.602Z	S1 58758, S2 58117	`d4de060ecf`	`cda6cdb0d2`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-10T14:41:57.552Z	S1 58758, S2 58167	`3f84706458`	`d4de060ecf`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-10T14:41:59.490Z	S1 58820, S2 58167	`1a74eae30d`	`3f84706458`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-10T14:42:01.452Z	S1 58820, S2 58205	`0da8d7ef91`	`1a74eae30d`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-10T14:42:03.531Z	S1 58741, S2 58205	`ea6a9d3790`	`0da8d7ef91`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-10T14:42:05.537Z	S1 58741, S2 58199	`ebcb79c181`	`ea6a9d3790`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-10T14:42:07.530Z	S1 58748, S2 58199	`df005ea56a`	`ebcb79c181`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-10T14:42:09.514Z	S1 58748, S2 58215	`ba90df8d79`	`df005ea56a`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-10T14:42:11.464Z	S1 58798, S2 58215	`2a6a202bac`	`ba90df8d79`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-10T14:42:13.405Z	S1 58798, S2 58274	`6893c0c70f`	`2a6a202bac`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-10T14:42:15.343Z	S1 58860, S2 58274	`f5c7fc13c9`	`6893c0c70f`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-10T14:42:17.285Z	S1 58860, S2 58332	`1f54d81015`	`f5c7fc13c9`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-10T14:42:19.223Z	S1 58922, S2 58332	`5fdfc6ba1a`	`1f54d81015`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-10T14:42:21.166Z	S1 58922, S2 58389	`4c7b59c554`	`5fdfc6ba1a`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-10T14:42:23.102Z	S1 58986, S2 58389	`cc68fa65d7`	`4c7b59c554`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-10T14:42:25.030Z	S1 58986, S2 58461	`90bcac523d`	`cc68fa65d7`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-10T14:42:26.959Z	S1 59057, S2 58461	`ccf3bc1f17`	`90bcac523d`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-10T14:42:28.887Z	S1 59057, S2 58533	`9306ac5b16`	`ccf3bc1f17`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-10T14:42:30.816Z	S1 59128, S2 58533	`ce7b36142b`	`9306ac5b16`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-10T14:42:32.745Z	S1 59128, S2 58604	`33ec24982e`	`ce7b36142b`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-10T14:42:34.673Z	S1 59200, S2 58604	`319b52928c`	`33ec24982e`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-10T14:42:36.642Z	S1 59200, S2 58635	`932cb5901e`	`319b52928c`	`sk_4707cd57`
65	move	S1 Exhibition1	65	2026-11-10T14:42:38.789Z	S1 59053, S2 58635	`235728deb1`	`932cb5901e`	`sk_4707cd57`
66	move	S2 Exhibition2	66	2026-11-10T14:42:40.714Z	S1 59053, S2 58710	`191db9f49c`	`235728deb1`	`sk_4707cd57`

Game 2 `m_01M72YEDC0F9JRVMK7DT4GZ0TN`: verified

✓	signatures	30 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..30, every prev_hash links
✓	move log	30 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	30 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

30 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-10T14:40:28.617Z	S1 59860, S2 60000	`9268a0f8a3`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-10T14:40:30.716Z	S1 59860, S2 59901	`9c585b073f`	`9268a0f8a3`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-10T14:40:33.002Z	S1 59574, S2 59901	`5c517f0e85`	`9c585b073f`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-10T14:40:35.198Z	S1 59574, S2 59705	`b79126c1ed`	`5c517f0e85`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-10T14:40:37.234Z	S1 59538, S2 59705	`52b4421719`	`b79126c1ed`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-10T14:40:40.096Z	S1 59538, S2 58843	`ae6405799c`	`52b4421719`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-10T14:40:42.424Z	S1 59210, S2 58843	`10903dd2dd`	`ae6405799c`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-10T14:40:44.522Z	S1 59210, S2 58745	`78a5ea82cb`	`10903dd2dd`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-10T14:40:46.734Z	S1 58998, S2 58745	`d3538d53bb`	`78a5ea82cb`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-10T14:40:48.680Z	S1 58998, S2 58799	`51bb6cd0d5`	`d3538d53bb`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-10T14:40:50.896Z	S1 58782, S2 58799	`d0c2f34b6d`	`51bb6cd0d5`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-10T14:40:53.000Z	S1 58782, S2 58695	`e663bcaf06`	`d0c2f34b6d`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-10T14:40:55.119Z	S1 58663, S2 58695	`e4c85dcfcb`	`e663bcaf06`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-10T14:40:57.072Z	S1 58663, S2 58742	`1ef740307a`	`e4c85dcfcb`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-10T14:40:59.120Z	S1 58615, S2 58742	`cb2cab2931`	`1ef740307a`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-10T14:41:01.855Z	S1 58615, S2 58007	`f28994ccee`	`cb2cab2931`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-10T14:41:03.909Z	S1 58561, S2 58007	`73c813fbc8`	`f28994ccee`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-10T14:41:05.847Z	S1 58561, S2 58069	`abab29a3d6`	`73c813fbc8`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-10T14:41:08.016Z	S1 58392, S2 58069	`5daa89782d`	`abab29a3d6`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-10T14:41:09.958Z	S1 58392, S2 58127	`074ce6784d`	`5daa89782d`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-10T14:41:12.004Z	S1 58346, S2 58127	`2e9f61d3d4`	`074ce6784d`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-10T14:41:13.999Z	S1 58346, S2 58132	`d59c971eb6`	`2e9f61d3d4`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-10T14:41:16.125Z	S1 58220, S2 58132	`1c2339e640`	`d59c971eb6`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-10T14:41:18.229Z	S1 58220, S2 58028	`cc1882340f`	`1c2339e640`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-10T14:41:20.300Z	S1 58149, S2 58028	`84adde0542`	`cc1882340f`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-10T14:41:22.319Z	S1 58149, S2 58009	`ef3b2e1684`	`84adde0542`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-10T14:41:24.252Z	S1 58216, S2 58009	`22e1cfd439`	`ef3b2e1684`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-10T14:41:26.211Z	S1 58216, S2 58050	`55fdf27ba9`	`22e1cfd439`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-10T14:41:28.140Z	S1 58287, S2 58050	`55418f7bc4`	`55fdf27ba9`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-10T14:41:30.066Z	S1 58287, S2 58124	`f86fe9ae25`	`55418f7bc4`	`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_01M72YEDBWEP2V8VDW888BW1VH

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

Verify set `set_01M72YEDBWEP2V8VDW888BW1VH`

Verified

Set checks

Game 1 `m_01M72YEDBZFAJBY44MW17MQYE5`: verified

Game 2 `m_01M72YEDC0F9JRVMK7DT4GZ0TN`: verified

Check it yourself

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Verify set set_01M72YEDBWEP2V8VDW888BW1VH

Verified

Set checks

Game 1 m_01M72YEDBZFAJBY44MW17MQYE5: verified

Game 2 m_01M72YEDC0F9JRVMK7DT4GZ0TN: verified

Check it yourself

Verify set `set_01M72YEDBWEP2V8VDW888BW1VH`

Game 1 `m_01M72YEDBZFAJBY44MW17MQYE5`: verified

Game 2 `m_01M72YEDC0F9JRVMK7DT4GZ0TN`: verified