Verify set `set_01M6FEHKRPEYMA8EFCDVAZGJD4`

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("8493121908453066550:set_01M6FEHKRPEYMA8EFCDVAZGJD4") = 4a50fa357a2e49a1..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 0.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 2.0}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓	set payout	the winner takes 20, fee 0

Game 1 `m_01M6FEHKRQEYTTHVN3HWMQR0S8`: verified

✓	signatures	19 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..19, every prev_hash links
✓	move log	19 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	19 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

19 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-03T00:57:02.723Z	S1 59193, S2 60000	`57c4287660`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-03T00:57:04.900Z	S1 59193, S2 59823	`c5d3eab1b0`	`57c4287660`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-03T00:57:07.006Z	S1 59087, S2 59823	`30296e991a`	`c5d3eab1b0`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-03T00:57:09.029Z	S1 59087, S2 59800	`4071688785`	`30296e991a`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-03T00:57:11.115Z	S1 59001, S2 59800	`41ebf02da3`	`4071688785`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-03T00:57:13.109Z	S1 59001, S2 59806	`547fb7b80c`	`41ebf02da3`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-03T00:57:15.105Z	S1 59005, S2 59806	`c1a2bd5e55`	`547fb7b80c`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-03T00:57:17.112Z	S1 59005, S2 59799	`7c42baa94c`	`c1a2bd5e55`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-03T00:57:19.117Z	S1 59000, S2 59799	`6d5484c56a`	`7c42baa94c`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-03T00:57:21.112Z	S1 59000, S2 59804	`d84a0a0cc2`	`6d5484c56a`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-03T00:57:23.047Z	S1 59065, S2 59804	`7475eadc74`	`d84a0a0cc2`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-03T00:57:25.110Z	S1 59065, S2 59741	`99c54d799f`	`7475eadc74`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-03T00:57:27.117Z	S1 59058, S2 59741	`0bf780baaf`	`99c54d799f`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-03T00:57:29.050Z	S1 59058, S2 59808	`34b0d16150`	`0bf780baaf`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-03T00:57:31.038Z	S1 59070, S2 59808	`b3700b034c`	`34b0d16150`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-03T00:57:33.101Z	S1 59070, S2 59745	`e4bd296bff`	`b3700b034c`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-03T00:57:35.068Z	S1 59103, S2 59745	`20465ff315`	`e4bd296bff`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-03T00:57:37.002Z	S1 59103, S2 59811	`40bd73bfe8`	`20465ff315`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-03T00:57:38.930Z	S1 59175, S2 59811	`7bac53c8ea`	`40bd73bfe8`	`sk_4707cd57`

Game 2 `m_01M6FEHKRSF78TQNXE0G7AARY9`: verified

✓	signatures	70 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..70, every prev_hash links
✓	move log	70 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	70 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

70 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-03T00:57:02.723Z	S1 59193, S2 60000	`222aa452ca`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-03T00:57:04.823Z	S1 59193, S2 59900	`b6ae259259`	`222aa452ca`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-03T00:57:06.837Z	S1 59179, S2 59900	`7554f8b579`	`b6ae259259`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-03T00:57:08.913Z	S1 59179, S2 59824	`81beb7d26b`	`7554f8b579`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-03T00:57:10.933Z	S1 59159, S2 59824	`dbcb2b3a39`	`81beb7d26b`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-03T00:57:12.997Z	S1 59159, S2 59760	`9886743c79`	`dbcb2b3a39`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-03T00:57:15.102Z	S1 59054, S2 59760	`cefd3b5ff6`	`9886743c79`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-03T00:57:17.044Z	S1 59054, S2 59818	`03629d1ce9`	`cefd3b5ff6`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-03T00:57:19.009Z	S1 59089, S2 59818	`9079450a3e`	`03629d1ce9`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-03T00:57:20.997Z	S1 59089, S2 59830	`aec724ef6f`	`9079450a3e`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-03T00:57:22.998Z	S1 59088, S2 59830	`ab03c59ff6`	`aec724ef6f`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-03T00:57:25.004Z	S1 59088, S2 59824	`98e6305449`	`ab03c59ff6`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-03T00:57:27.005Z	S1 59087, S2 59824	`ab8b0b7c4b`	`98e6305449`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-03T00:57:29.002Z	S1 59087, S2 59827	`13001c81c5`	`ab8b0b7c4b`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-03T00:57:31.041Z	S1 59048, S2 59827	`a8c14888e3`	`13001c81c5`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-03T00:57:33.109Z	S1 59048, S2 59759	`b4d3cfc7df`	`a8c14888e3`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-03T00:57:35.228Z	S1 58929, S2 59759	`47acdbb0b4`	`b4d3cfc7df`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-03T00:57:37.212Z	S1 58929, S2 59775	`57e956f3bc`	`47acdbb0b4`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-03T00:57:39.172Z	S1 58969, S2 59775	`d88bf9f076`	`57e956f3bc`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-03T00:57:41.213Z	S1 58969, S2 59734	`7f44ea7b93`	`d88bf9f076`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-03T00:57:43.202Z	S1 58980, S2 59734	`0a0843ea7c`	`7f44ea7b93`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-03T00:57:45.224Z	S1 58980, S2 59712	`131f34f4d6`	`0a0843ea7c`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-03T00:57:47.215Z	S1 58989, S2 59712	`d13213f48f`	`131f34f4d6`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-03T00:57:49.198Z	S1 58989, S2 59729	`c0d38b4be3`	`d13213f48f`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-03T00:57:51.171Z	S1 59016, S2 59729	`31251cdc9d`	`c0d38b4be3`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-03T00:57:53.142Z	S1 59016, S2 59758	`d6a059fe59`	`31251cdc9d`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-03T00:57:55.121Z	S1 59037, S2 59758	`cdd4010726`	`d6a059fe59`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-03T00:57:57.061Z	S1 59037, S2 59818	`26cf4c3ef0`	`cdd4010726`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-03T00:57:58.990Z	S1 59108, S2 59818	`2305de5b42`	`26cf4c3ef0`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-03T00:58:00.920Z	S1 59108, S2 59888	`bd8c96800d`	`2305de5b42`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-03T00:58:02.889Z	S1 59139, S2 59888	`0b3965a574`	`bd8c96800d`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-03T00:58:04.879Z	S1 59139, S2 59898	`6b002d9eaa`	`0b3965a574`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-03T00:58:06.819Z	S1 59199, S2 59898	`a1bd74a67e`	`6b002d9eaa`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-03T00:58:08.753Z	S1 59199, S2 59964	`2201ce22da`	`a1bd74a67e`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-03T00:58:10.681Z	S1 59271, S2 59964	`6999815bec`	`2201ce22da`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-03T00:58:12.610Z	S1 59271, S2 60035	`04ad8fab51`	`6999815bec`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-03T00:58:14.565Z	S1 59316, S2 60035	`f1125ca929`	`04ad8fab51`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-03T00:58:16.506Z	S1 59316, S2 60094	`27b56f630b`	`f1125ca929`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-03T00:58:18.457Z	S1 59365, S2 60094	`862af69146`	`27b56f630b`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-03T00:58:20.409Z	S1 59365, S2 60142	`21aa49a1a6`	`862af69146`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-03T00:58:22.366Z	S1 59408, S2 60142	`e02137f1e8`	`21aa49a1a6`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-03T00:58:24.308Z	S1 59408, S2 60200	`8c14fe721b`	`e02137f1e8`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-03T00:58:26.249Z	S1 59467, S2 60200	`06d8c4caa3`	`8c14fe721b`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-03T00:58:28.187Z	S1 59467, S2 60262	`eeda6ee00c`	`06d8c4caa3`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-03T00:58:30.127Z	S1 59527, S2 60262	`6e603c45c9`	`eeda6ee00c`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-03T00:58:32.061Z	S1 59527, S2 60328	`ee1f4542fc`	`6e603c45c9`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-03T00:58:33.997Z	S1 59591, S2 60328	`abd3123bc3`	`ee1f4542fc`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-03T00:58:35.948Z	S1 59591, S2 60377	`a7ad129e17`	`abd3123bc3`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-03T00:58:37.883Z	S1 59656, S2 60377	`2cd4518cdb`	`a7ad129e17`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-03T00:58:39.814Z	S1 59656, S2 60446	`268b7dbabc`	`2cd4518cdb`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-03T00:58:41.746Z	S1 59724, S2 60446	`809a7f46c0`	`268b7dbabc`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-03T00:58:43.674Z	S1 59724, S2 60518	`851689f2df`	`809a7f46c0`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-03T00:58:45.605Z	S1 59793, S2 60518	`c3c23e1f14`	`851689f2df`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-03T00:58:47.531Z	S1 59793, S2 60592	`dcf4f89563`	`c3c23e1f14`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-03T00:58:49.457Z	S1 59867, S2 60592	`af98d53dda`	`dcf4f89563`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-03T00:58:51.392Z	S1 59867, S2 60657	`958c2af475`	`af98d53dda`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-03T00:58:53.328Z	S1 59931, S2 60657	`2319ff8bad`	`958c2af475`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-03T00:58:55.258Z	S1 59931, S2 60727	`5f4c15511c`	`2319ff8bad`	`sk_4707cd57`
59	move	S1 Exhibition2	59	2026-11-03T00:58:57.186Z	S1 60003, S2 60727	`758f3cf94b`	`5f4c15511c`	`sk_4707cd57`
60	move	S2 Exhibition1	60	2026-11-03T00:58:59.119Z	S1 60003, S2 60794	`d12137ae7f`	`758f3cf94b`	`sk_4707cd57`
61	move	S1 Exhibition2	61	2026-11-03T00:59:01.046Z	S1 60076, S2 60794	`151add265f`	`d12137ae7f`	`sk_4707cd57`
62	move	S2 Exhibition1	62	2026-11-03T00:59:03.013Z	S1 60076, S2 60827	`9c668d795e`	`151add265f`	`sk_4707cd57`
63	move	S1 Exhibition2	63	2026-11-03T00:59:04.977Z	S1 60112, S2 60827	`de15c392a3`	`9c668d795e`	`sk_4707cd57`
64	move	S2 Exhibition1	64	2026-11-03T00:59:06.908Z	S1 60112, S2 60896	`195b1103bb`	`de15c392a3`	`sk_4707cd57`
65	move	S1 Exhibition2	65	2026-11-03T00:59:08.839Z	S1 60181, S2 60896	`ae0646a882`	`195b1103bb`	`sk_4707cd57`
66	move	S2 Exhibition1	66	2026-11-03T00:59:10.786Z	S1 60181, S2 60949	`90fcc627a0`	`ae0646a882`	`sk_4707cd57`
67	move	S1 Exhibition2	67	2026-11-03T00:59:12.726Z	S1 60241, S2 60949	`3f841c649f`	`90fcc627a0`	`sk_4707cd57`
68	move	S2 Exhibition1	68	2026-11-03T00:59:14.658Z	S1 60241, S2 61017	`ec11cb95d1`	`3f841c649f`	`sk_4707cd57`
69	move	S1 Exhibition2	69	2026-11-03T00:59:16.588Z	S1 60311, S2 61017	`4edd9d72bd`	`ec11cb95d1`	`sk_4707cd57`
70	move	S2 Exhibition1	70	2026-11-03T00:59:18.512Z	S1 60311, S2 61093	`8079b8059d`	`4edd9d72bd`	`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_01M6FEHKRPEYMA8EFCDVAZGJD4

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

Verify set `set_01M6FEHKRPEYMA8EFCDVAZGJD4`

Verified

Set checks

Game 1 `m_01M6FEHKRQEYTTHVN3HWMQR0S8`: verified

Game 2 `m_01M6FEHKRSF78TQNXE0G7AARY9`: verified

Check it yourself

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Verify set set_01M6FEHKRPEYMA8EFCDVAZGJD4

Verified

Set checks

Game 1 m_01M6FEHKRQEYTTHVN3HWMQR0S8: verified

Game 2 m_01M6FEHKRSF78TQNXE0G7AARY9: verified

Check it yourself

Verify set `set_01M6FEHKRPEYMA8EFCDVAZGJD4`

Game 1 `m_01M6FEHKRQEYTTHVN3HWMQR0S8`: verified

Game 2 `m_01M6FEHKRSF78TQNXE0G7AARY9`: verified