Verify set `set_01M6PZJ8Y2FMHT9ANPKP4V4DQ0`

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("2048179540121951353:set_01M6PZJ8Y2FMHT9ANPKP4V4DQ0") = 4ab2b2a7895cbd50..., 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': 12}
✓	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_01M6PZJ8Y4FE0857EQ5FRVGJ2D`: 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	2026-11-05T23:09:10.522Z	S1 59886, S2 60000	`809e79dcdd`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-05T23:09:12.631Z	S1 59886, S2 59891	`4e696f5fdf`	`809e79dcdd`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-05T23:09:14.703Z	S1 59814, S2 59891	`80b493d074`	`4e696f5fdf`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-05T23:09:16.803Z	S1 59814, S2 59791	`3eccaea9a7`	`80b493d074`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-05T23:09:18.824Z	S1 59793, S2 59791	`25aa147287`	`3eccaea9a7`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-05T23:09:20.899Z	S1 59793, S2 59716	`eb6a3b7638`	`25aa147287`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-05T23:09:22.831Z	S1 59861, S2 59716	`85cdd333f2`	`eb6a3b7638`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-05T23:09:24.803Z	S1 59861, S2 59744	`aae0e0a821`	`85cdd333f2`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-05T23:09:26.917Z	S1 59747, S2 59744	`5946892150`	`aae0e0a821`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-05T23:09:29.102Z	S1 59747, S2 59559	`7cd5a4d631`	`5946892150`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-05T23:09:31.419Z	S1 59430, S2 59559	`fe6da337a8`	`7cd5a4d631`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-05T23:09:33.359Z	S1 59430, S2 59619	`3806fcd6a8`	`fe6da337a8`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-05T23:09:35.340Z	S1 59449, S2 59619	`20fd0c4804`	`3806fcd6a8`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-05T23:09:37.396Z	S1 59449, S2 59563	`5c668d1b39`	`20fd0c4804`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-05T23:09:39.506Z	S1 59339, S2 59563	`52a24bf8bd`	`5c668d1b39`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-05T23:09:41.544Z	S1 59339, S2 59525	`7ee3308299`	`52a24bf8bd`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-05T23:09:43.526Z	S1 59357, S2 59525	`d9aca1f9c1`	`7ee3308299`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-05T23:09:45.490Z	S1 59357, S2 59561	`2f4416053a`	`d9aca1f9c1`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-05T23:09:47.510Z	S1 59337, S2 59561	`3e917c7e80`	`2f4416053a`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-05T23:09:49.498Z	S1 59337, S2 59573	`4f2dc9c386`	`3e917c7e80`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-05T23:09:51.523Z	S1 59312, S2 59573	`57fa98b104`	`4f2dc9c386`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-05T23:09:53.604Z	S1 59312, S2 59492	`944545479e`	`57fa98b104`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-05T23:09:55.611Z	S1 59305, S2 59492	`ec6ee31b70`	`944545479e`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-05T23:09:57.612Z	S1 59305, S2 59491	`3474b98a21`	`ec6ee31b70`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-05T23:09:59.600Z	S1 59317, S2 59491	`7ae7b31fc6`	`3474b98a21`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-05T23:10:02.041Z	S1 59317, S2 59050	`871d7f5e6f`	`7ae7b31fc6`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-05T23:10:04.124Z	S1 59234, S2 59050	`959b5a31d7`	`871d7f5e6f`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-05T23:10:06.111Z	S1 59234, S2 59063	`54914a34ed`	`959b5a31d7`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-05T23:10:08.096Z	S1 59249, S2 59063	`a063c40f1e`	`54914a34ed`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-05T23:10:10.105Z	S1 59249, S2 59054	`39b668e0e7`	`a063c40f1e`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-05T23:10:12.063Z	S1 59291, S2 59054	`23b3a1519a`	`39b668e0e7`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-05T23:10:14.030Z	S1 59291, S2 59087	`2aaf771bfc`	`23b3a1519a`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-05T23:10:16.022Z	S1 59299, S2 59087	`dd5e0eac17`	`2aaf771bfc`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-05T23:10:17.980Z	S1 59299, S2 59129	`a3dd9dc75e`	`dd5e0eac17`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-05T23:10:19.938Z	S1 59341, S2 59129	`89bc5f381b`	`a3dd9dc75e`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-05T23:10:21.906Z	S1 59341, S2 59161	`dcb617b34b`	`89bc5f381b`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-05T23:10:23.864Z	S1 59383, S2 59161	`48c0e78141`	`dcb617b34b`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-05T23:10:25.824Z	S1 59383, S2 59201	`257060af69`	`48c0e78141`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-05T23:10:27.775Z	S1 59432, S2 59201	`4a5ff74c90`	`257060af69`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-05T23:10:29.732Z	S1 59432, S2 59244	`2025f88e2d`	`4a5ff74c90`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-05T23:10:31.665Z	S1 59499, S2 59244	`cbf519ff0e`	`2025f88e2d`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-05T23:10:33.605Z	S1 59499, S2 59304	`421ae11938`	`cbf519ff0e`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-05T23:10:35.540Z	S1 59564, S2 59304	`e6f61a6d5d`	`421ae11938`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-05T23:10:37.486Z	S1 59564, S2 59358	`256f6383ce`	`e6f61a6d5d`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-05T23:10:39.426Z	S1 59624, S2 59358	`5e69f62b14`	`256f6383ce`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-05T23:10:41.360Z	S1 59624, S2 59424	`73cc09b208`	`5e69f62b14`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-05T23:10:43.293Z	S1 59691, S2 59424	`93d0d226a2`	`73cc09b208`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-05T23:10:45.228Z	S1 59691, S2 59489	`e9b4525192`	`93d0d226a2`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-05T23:10:47.162Z	S1 59757, S2 59489	`38ef95deeb`	`e9b4525192`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-05T23:10:49.089Z	S1 59757, S2 59562	`a9f5d7856e`	`38ef95deeb`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-05T23:10:51.022Z	S1 59824, S2 59562	`aad0609023`	`a9f5d7856e`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-05T23:10:52.966Z	S1 59824, S2 59618	`92351b2c73`	`aad0609023`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-05T23:10:54.895Z	S1 59895, S2 59618	`a477ca939f`	`92351b2c73`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-05T23:10:56.826Z	S1 59895, S2 59687	`ed2cc86544`	`a477ca939f`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-05T23:10:58.749Z	S1 59972, S2 59687	`6b38cb90b4`	`ed2cc86544`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-05T23:11:00.673Z	S1 59972, S2 59763	`db4a58b4dc`	`6b38cb90b4`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-05T23:11:02.607Z	S1 60038, S2 59763	`a6de86b025`	`db4a58b4dc`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-05T23:11:04.553Z	S1 60038, S2 59817	`7687d78d90`	`a6de86b025`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-05T23:11:06.486Z	S1 60105, S2 59817	`97f427936b`	`7687d78d90`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-05T23:11:08.415Z	S1 60105, S2 59888	`0c36613108`	`97f427936b`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-05T23:11:10.342Z	S1 60178, S2 59888	`641b62b7d5`	`0c36613108`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-05T23:11:12.268Z	S1 60178, S2 59962	`b80cf11f7d`	`641b62b7d5`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-05T23:11:14.196Z	S1 60250, S2 59962	`754b78c1ff`	`b80cf11f7d`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-05T23:11:16.124Z	S1 60250, S2 60034	`a7f0e20d0b`	`754b78c1ff`	`sk_4707cd57`

Game 2 `m_01M6PZJ8Y5FETACWWBMX1500TX`: verified

✓	signatures	24 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..24, every prev_hash links
✓	move log	24 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	24 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

24 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-05T23:09:10.535Z	S1 59873, S2 60000	`093dc9ffc2`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-05T23:09:12.701Z	S1 59873, S2 59834	`de82760581`	`093dc9ffc2`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-05T23:09:14.819Z	S1 59755, S2 59834	`01bbcca115`	`de82760581`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-05T23:09:16.924Z	S1 59755, S2 59729	`1329c9db9a`	`01bbcca115`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-05T23:09:19.008Z	S1 59671, S2 59729	`ebfebd5c08`	`1329c9db9a`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-05T23:09:20.948Z	S1 59671, S2 59789	`464484a1ab`	`ebfebd5c08`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-05T23:09:22.927Z	S1 59692, S2 59789	`0af4785d74`	`464484a1ab`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-05T23:09:24.917Z	S1 59692, S2 59799	`60c8b5966e`	`0af4785d74`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-05T23:09:27.105Z	S1 59504, S2 59799	`64cd2c9b81`	`60c8b5966e`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-05T23:09:29.214Z	S1 59504, S2 59690	`14c3515b82`	`64cd2c9b81`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-05T23:09:31.421Z	S1 59297, S2 59690	`030ccbdd1c`	`14c3515b82`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-05T23:09:33.509Z	S1 59297, S2 59602	`e98158fea3`	`030ccbdd1c`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-05T23:09:35.507Z	S1 59299, S2 59602	`068e928b22`	`e98158fea3`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-05T23:09:37.527Z	S1 59299, S2 59582	`375764c821`	`068e928b22`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-05T23:09:39.618Z	S1 59208, S2 59582	`3ffaad74f2`	`375764c821`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-05T23:09:41.713Z	S1 59208, S2 59487	`f77a934080`	`3ffaad74f2`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-05T23:09:43.657Z	S1 59264, S2 59487	`da7cef8d3b`	`f77a934080`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-05T23:09:45.701Z	S1 59264, S2 59443	`6867ca8eaf`	`da7cef8d3b`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-05T23:09:47.714Z	S1 59251, S2 59443	`b24da2bbf1`	`6867ca8eaf`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-05T23:09:49.679Z	S1 59251, S2 59478	`4ae82abc6f`	`b24da2bbf1`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-05T23:09:51.607Z	S1 59323, S2 59478	`31ae251ce7`	`4ae82abc6f`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-05T23:09:53.618Z	S1 59323, S2 59467	`50dc48461f`	`31ae251ce7`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-05T23:09:55.603Z	S1 59338, S2 59467	`65e58c1efa`	`50dc48461f`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-05T23:09:57.542Z	S1 59338, S2 59528	`67fbe68eac`	`65e58c1efa`	`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_01M6PZJ8Y2FMHT9ANPKP4V4DQ0

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

Verify set `set_01M6PZJ8Y2FMHT9ANPKP4V4DQ0`

Verified

Set checks

Game 1 `m_01M6PZJ8Y4FE0857EQ5FRVGJ2D`: verified

Game 2 `m_01M6PZJ8Y5FETACWWBMX1500TX`: verified

Check it yourself

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Verify set set_01M6PZJ8Y2FMHT9ANPKP4V4DQ0

Verified

Set checks

Game 1 m_01M6PZJ8Y4FE0857EQ5FRVGJ2D: verified

Game 2 m_01M6PZJ8Y5FETACWWBMX1500TX: verified

Check it yourself

Verify set `set_01M6PZJ8Y2FMHT9ANPKP4V4DQ0`

Game 1 `m_01M6PZJ8Y4FE0857EQ5FRVGJ2D`: verified

Game 2 `m_01M6PZJ8Y5FETACWWBMX1500TX`: verified