Verify set `set_01M6MZPBRBEYSBYZ38F8YS4PF1`

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("1856052132839094619:set_01M6MZPBRBEYSBYZ38F8YS4PF1") = 1d994d74c7b37913..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 23, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 13}
✓	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_01M6MZPBRDEH5B5RZS55R7SB3N`: verified

✓	signatures	46 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..46, every prev_hash links
✓	move log	46 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	46 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

46 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-05T04:32:55.701Z	S1 59805, S2 60000	`30af4ec046`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-05T04:32:57.729Z	S1 59805, S2 59972	`ab48ebb50c`	`30af4ec046`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-05T04:32:59.902Z	S1 59632, S2 59972	`e52f34c5ae`	`ab48ebb50c`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-05T04:33:02.525Z	S1 59632, S2 59349	`5a7249f4bc`	`e52f34c5ae`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-05T04:33:04.809Z	S1 59348, S2 59349	`a1e80d43f1`	`5a7249f4bc`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-05T04:33:06.801Z	S1 59348, S2 59357	`9ae80a06cb`	`a1e80d43f1`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-05T04:33:08.907Z	S1 59242, S2 59357	`4a34fb0618`	`9ae80a06cb`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-05T04:33:10.926Z	S1 59242, S2 59338	`5ac640c75c`	`4a34fb0618`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-05T04:33:13.009Z	S1 59159, S2 59338	`455cbeea93`	`5ac640c75c`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-05T04:33:15.207Z	S1 59159, S2 59140	`64161b049c`	`455cbeea93`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-05T04:33:17.230Z	S1 59136, S2 59140	`bd61eee49d`	`64161b049c`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-05T04:33:19.401Z	S1 59136, S2 58969	`645e77efa5`	`bd61eee49d`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-05T04:33:21.421Z	S1 59116, S2 58969	`76aa56f391`	`645e77efa5`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-05T04:33:23.425Z	S1 59116, S2 58965	`1969ce811f`	`76aa56f391`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-05T04:33:25.426Z	S1 59115, S2 58965	`0bce0c3734`	`1969ce811f`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-05T04:33:27.505Z	S1 59115, S2 58886	`34eed77d03`	`0bce0c3734`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-05T04:33:29.510Z	S1 59110, S2 58886	`8a9579395d`	`34eed77d03`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-05T04:33:31.498Z	S1 59110, S2 58898	`eaec607408`	`8a9579395d`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-05T04:33:33.429Z	S1 59179, S2 58898	`7ac0d0df54`	`eaec607408`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-05T04:33:35.397Z	S1 59179, S2 58930	`7e9acee128`	`7ac0d0df54`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-05T04:33:37.396Z	S1 59180, S2 58930	`b635393d48`	`7e9acee128`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-05T04:33:39.396Z	S1 59180, S2 58930	`ee51429e12`	`b635393d48`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-05T04:33:41.362Z	S1 59214, S2 58930	`ee6771aca1`	`ee51429e12`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-05T04:33:43.416Z	S1 59214, S2 58876	`ae09d87ef1`	`ee6771aca1`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-05T04:33:45.598Z	S1 59032, S2 58876	`80650ce256`	`ae09d87ef1`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-05T04:33:47.523Z	S1 59032, S2 58951	`338c4a03ab`	`80650ce256`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-05T04:33:49.496Z	S1 59059, S2 58951	`b66249cfc3`	`338c4a03ab`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-05T04:33:51.523Z	S1 59059, S2 58924	`324c01f6b3`	`b66249cfc3`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-05T04:33:53.571Z	S1 59011, S2 58924	`3bbf73096c`	`324c01f6b3`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-05T04:33:55.604Z	S1 59011, S2 58891	`f66e25937a`	`3bbf73096c`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-05T04:33:57.596Z	S1 59019, S2 58891	`946f095120`	`f66e25937a`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-05T04:33:59.551Z	S1 59019, S2 58936	`0cfbf53010`	`946f095120`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-05T04:34:01.520Z	S1 59050, S2 58936	`25462a0a6c`	`0cfbf53010`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-05T04:34:03.464Z	S1 59050, S2 58992	`d9bd0f68ab`	`25462a0a6c`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-05T04:34:05.418Z	S1 59096, S2 58992	`959d47e6cd`	`d9bd0f68ab`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-05T04:34:07.343Z	S1 59096, S2 59067	`bebfac2b15`	`959d47e6cd`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-05T04:34:09.297Z	S1 59142, S2 59067	`4d3f77e9b6`	`bebfac2b15`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-05T04:34:11.223Z	S1 59142, S2 59141	`a2809ff627`	`4d3f77e9b6`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-05T04:34:13.171Z	S1 59194, S2 59141	`63baa2ff7d`	`a2809ff627`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-05T04:34:15.095Z	S1 59194, S2 59217	`171d51e826`	`63baa2ff7d`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-05T04:34:17.019Z	S1 59270, S2 59217	`be8fcd5c9b`	`171d51e826`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-05T04:34:18.944Z	S1 59270, S2 59292	`6982292f99`	`be8fcd5c9b`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-05T04:34:20.871Z	S1 59343, S2 59292	`0ed8c5e6bf`	`6982292f99`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-05T04:34:22.803Z	S1 59343, S2 59360	`4d8ac2a6bf`	`0ed8c5e6bf`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-05T04:34:24.727Z	S1 59419, S2 59360	`02d4378c1b`	`4d8ac2a6bf`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-05T04:34:26.653Z	S1 59419, S2 59434	`ba53be9de5`	`02d4378c1b`	`sk_4707cd57`

Game 2 `m_01M6MZPBREEHBBVEAXXBJ3Y3MB`: 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 fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

26 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-05T04:32:55.705Z	S1 59801, S2 60000	`464d466e76`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-05T04:32:57.731Z	S1 59801, S2 59974	`3e0abf7a80`	`464d466e76`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-05T04:32:59.906Z	S1 59626, S2 59974	`ca8fd39ff6`	`3e0abf7a80`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-05T04:33:02.637Z	S1 59626, S2 59243	`22827aec4c`	`ca8fd39ff6`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-05T04:33:04.814Z	S1 59449, S2 59243	`3de018bf4f`	`22827aec4c`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-05T04:33:06.798Z	S1 59449, S2 59259	`878a15d08b`	`3de018bf4f`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-05T04:33:08.902Z	S1 59345, S2 59259	`569a611945`	`878a15d08b`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-05T04:33:10.929Z	S1 59345, S2 59232	`b275489ec6`	`569a611945`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-05T04:33:13.000Z	S1 59274, S2 59232	`ed2882e965`	`b275489ec6`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-05T04:33:15.103Z	S1 59274, S2 59129	`e9d623d0ee`	`ed2882e965`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-05T04:33:17.230Z	S1 59147, S2 59129	`778f5c95a5`	`e9d623d0ee`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-05T04:33:19.399Z	S1 59147, S2 58960	`63a615ca7d`	`778f5c95a5`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-05T04:33:21.424Z	S1 59122, S2 58960	`a10f2be8ff`	`63a615ca7d`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-05T04:33:23.425Z	S1 59122, S2 58959	`9918230f52`	`a10f2be8ff`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-05T04:33:25.427Z	S1 59120, S2 58959	`6ccaf2a5e9`	`9918230f52`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-05T04:33:27.528Z	S1 59120, S2 58858	`2a89e14e52`	`6ccaf2a5e9`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-05T04:33:29.626Z	S1 59022, S2 58858	`d5618f94f9`	`2a89e14e52`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-05T04:33:31.722Z	S1 59022, S2 58762	`6458b9dfc4`	`d5618f94f9`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-05T04:33:33.701Z	S1 59043, S2 58762	`b706d52e25`	`6458b9dfc4`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-05T04:33:35.647Z	S1 59043, S2 58816	`33219303db`	`b706d52e25`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-05T04:33:37.583Z	S1 59107, S2 58816	`f2f224ce01`	`33219303db`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-05T04:33:39.531Z	S1 59107, S2 58868	`f1661345da`	`f2f224ce01`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-05T04:33:41.462Z	S1 59176, S2 58868	`7f2eec24d4`	`f1661345da`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-05T04:33:43.416Z	S1 59176, S2 58914	`9584734fcf`	`7f2eec24d4`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-05T04:33:45.353Z	S1 59239, S2 58914	`55b2f02ffa`	`9584734fcf`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-05T04:33:47.279Z	S1 59239, S2 58988	`08ea3b2324`	`55b2f02ffa`	`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_01M6MZPBRBEYSBYZ38F8YS4PF1

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

Verify set `set_01M6MZPBRBEYSBYZ38F8YS4PF1`

Verified

Set checks

Game 1 `m_01M6MZPBRDEH5B5RZS55R7SB3N`: verified

Game 2 `m_01M6MZPBREEHBBVEAXXBJ3Y3MB`: verified

Check it yourself

Menu

Play

Watch

Learn

Verify set set_01M6MZPBRBEYSBYZ38F8YS4PF1

Verified

Set checks

Game 1 m_01M6MZPBRDEH5B5RZS55R7SB3N: verified

Game 2 m_01M6MZPBREEHBBVEAXXBJ3Y3MB: verified

Check it yourself

Verify set `set_01M6MZPBRBEYSBYZ38F8YS4PF1`

Game 1 `m_01M6MZPBRDEH5B5RZS55R7SB3N`: verified

Game 2 `m_01M6MZPBREEHBBVEAXXBJ3Y3MB`: verified