Verify set `set_01M6VKBC4REWQAB5FA5SSHT5JV`

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("7992619438024502178:set_01M6VKBC4REWQAB5FA5SSHT5JV") = 3ddc0f83cb667589..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 25, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 20}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓	set payout	the winner takes 20, fee 0

Game 1 `m_01M6VKBC4VEMM8VHSV0926PSQ2`: verified

✓	signatures	39 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..39, every prev_hash links
✓	move log	39 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	39 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

39 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-07T18:11:53.701Z	S1 59866, S2 60000	`ee71460c20`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-07T18:11:55.825Z	S1 59866, S2 59876	`33bbc216d6`	`ee71460c20`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-07T18:11:57.812Z	S1 59879, S2 59876	`c06ba45245`	`33bbc216d6`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-07T18:11:59.915Z	S1 59879, S2 59773	`1eeabe2c04`	`c06ba45245`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-07T18:12:02.916Z	S1 58878, S2 59773	`3773e3887f`	`1eeabe2c04`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-07T18:12:05.111Z	S1 58878, S2 59578	`d0e6dd6ce8`	`3773e3887f`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-07T18:12:07.110Z	S1 58879, S2 59578	`26520b5322`	`d0e6dd6ce8`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-07T18:12:09.045Z	S1 58879, S2 59643	`ca5d78f992`	`26520b5322`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-07T18:12:11.127Z	S1 58797, S2 59643	`4578368f23`	`ca5d78f992`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-07T18:12:13.221Z	S1 58797, S2 59549	`740a4ab252`	`4578368f23`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-07T18:12:15.203Z	S1 58815, S2 59549	`c8fd19756f`	`740a4ab252`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-07T18:12:17.166Z	S1 58815, S2 59586	`60fb1ee48c`	`c8fd19756f`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-07T18:12:19.139Z	S1 58842, S2 59586	`7d2b005634`	`60fb1ee48c`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-07T18:12:21.210Z	S1 58842, S2 59515	`059fe833e8`	`7d2b005634`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-07T18:12:23.222Z	S1 58830, S2 59515	`4e2bfedc0b`	`059fe833e8`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-07T18:12:25.206Z	S1 58830, S2 59531	`fe64da6920`	`4e2bfedc0b`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-07T18:12:27.218Z	S1 58818, S2 59531	`847b07b289`	`fe64da6920`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-07T18:12:29.148Z	S1 58818, S2 59601	`719da73890`	`847b07b289`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-07T18:12:31.123Z	S1 58843, S2 59601	`a1cd58e1ff`	`719da73890`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-07T18:12:33.201Z	S1 58843, S2 59523	`1bcfc43190`	`a1cd58e1ff`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-07T18:12:35.316Z	S1 58728, S2 59523	`080b170db3`	`1bcfc43190`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-07T18:12:37.317Z	S1 58728, S2 59522	`ac14abe13b`	`080b170db3`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-07T18:12:39.251Z	S1 58794, S2 59522	`25d0d44afa`	`ac14abe13b`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-07T18:12:41.228Z	S1 58794, S2 59545	`258b39225e`	`25d0d44afa`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-07T18:12:43.203Z	S1 58819, S2 59545	`9a5c6147f5`	`258b39225e`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-07T18:12:45.202Z	S1 58819, S2 59546	`c00b96da6d`	`9a5c6147f5`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-07T18:12:47.210Z	S1 58811, S2 59546	`d77736baf1`	`c00b96da6d`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-07T18:12:49.181Z	S1 58811, S2 59575	`da06e29a08`	`d77736baf1`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-07T18:12:51.215Z	S1 58777, S2 59575	`01a102e062`	`da06e29a08`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-07T18:12:53.213Z	S1 58777, S2 59577	`58d74d7db7`	`01a102e062`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-07T18:12:55.150Z	S1 58840, S2 59577	`8cf46f5556`	`58d74d7db7`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-07T18:12:57.083Z	S1 58840, S2 59644	`6262ddcea0`	`8cf46f5556`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-07T18:12:59.098Z	S1 58825, S2 59644	`40a99a5d44`	`6262ddcea0`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-07T18:13:01.121Z	S1 58825, S2 59621	`fe1c639c74`	`40a99a5d44`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-07T18:13:03.153Z	S1 58793, S2 59621	`ce23cd37ba`	`fe1c639c74`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-07T18:13:05.136Z	S1 58793, S2 59638	`8961c42339`	`ce23cd37ba`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-07T18:13:07.092Z	S1 58837, S2 59638	`ff7e0ccd35`	`8961c42339`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-07T18:13:09.034Z	S1 58837, S2 59696	`4bb7a1d02d`	`ff7e0ccd35`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-07T18:13:10.961Z	S1 58910, S2 59696	`9caa7daa05`	`4bb7a1d02d`	`sk_4707cd57`

Game 2 `m_01M6VKBC4YEKCRWJ7Z485VG1DP`: verified

✓	signatures	49 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..49, every prev_hash links
✓	move log	49 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	49 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

49 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-07T18:11:53.633Z	S1 59934, S2 60000	`4bdc5058aa`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-07T18:11:55.703Z	S1 59934, S2 59930	`1a71c031dc`	`4bdc5058aa`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-07T18:11:57.695Z	S1 59942, S2 59930	`7e262b2806`	`1a71c031dc`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-07T18:11:59.720Z	S1 59942, S2 59905	`0c57f1b950`	`7e262b2806`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-07T18:12:02.804Z	S1 58858, S2 59905	`8f49835117`	`0c57f1b950`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-07T18:12:04.923Z	S1 58858, S2 59786	`c106ae8c97`	`8f49835117`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-07T18:12:06.996Z	S1 58785, S2 59786	`adaf05ac57`	`c106ae8c97`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-07T18:12:09.010Z	S1 58785, S2 59772	`b82c000d11`	`adaf05ac57`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-07T18:12:11.004Z	S1 58791, S2 59772	`7ffac6de99`	`b82c000d11`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-07T18:12:13.099Z	S1 58791, S2 59677	`a600611675`	`7ffac6de99`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-07T18:12:15.037Z	S1 58853, S2 59677	`0286bc40c2`	`a600611675`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-07T18:12:17.018Z	S1 58853, S2 59696	`35000dcbcd`	`0286bc40c2`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-07T18:12:18.998Z	S1 58873, S2 59696	`118d26f9de`	`35000dcbcd`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-07T18:12:21.029Z	S1 58873, S2 59665	`4a32e45b53`	`118d26f9de`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-07T18:12:23.002Z	S1 58900, S2 59665	`ea57cf22b5`	`4a32e45b53`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-07T18:12:25.001Z	S1 58900, S2 59666	`d1aac63876`	`ea57cf22b5`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-07T18:12:27.099Z	S1 58802, S2 59666	`8d896f8076`	`d1aac63876`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-07T18:12:29.072Z	S1 58802, S2 59693	`9c72f40176`	`8d896f8076`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-07T18:12:31.126Z	S1 58748, S2 59693	`a61370c77a`	`9c72f40176`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-07T18:12:33.140Z	S1 58748, S2 59679	`d89851770f`	`a61370c77a`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-07T18:12:35.228Z	S1 58660, S2 59679	`7e0f8e795c`	`d89851770f`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-07T18:12:37.420Z	S1 58660, S2 59487	`accf2ade5b`	`7e0f8e795c`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-07T18:12:39.528Z	S1 58552, S2 59487	`5f77a0f4bd`	`accf2ade5b`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-07T18:12:41.527Z	S1 58552, S2 59488	`7774f6efd6`	`5f77a0f4bd`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-07T18:12:43.514Z	S1 58565, S2 59488	`26472d0f38`	`7774f6efd6`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-07T18:12:45.471Z	S1 58565, S2 59531	`f81e736346`	`26472d0f38`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-07T18:12:47.513Z	S1 58523, S2 59531	`39401f2854`	`f81e736346`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-07T18:12:49.464Z	S1 58523, S2 59580	`b4c8c28a70`	`39401f2854`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-07T18:12:51.422Z	S1 58565, S2 59580	`fd49450dde`	`b4c8c28a70`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-07T18:12:53.363Z	S1 58565, S2 59639	`3b79c0c1a1`	`fd49450dde`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-07T18:12:55.336Z	S1 58592, S2 59639	`c321a79908`	`3b79c0c1a1`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-07T18:12:57.279Z	S1 58592, S2 59696	`441fa4c933`	`c321a79908`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-07T18:12:59.241Z	S1 58630, S2 59696	`695d48d1c2`	`441fa4c933`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-07T18:13:01.313Z	S1 58630, S2 59624	`124b364877`	`695d48d1c2`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-07T18:13:03.541Z	S1 58402, S2 59624	`86cce1c26e`	`124b364877`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-07T18:13:05.536Z	S1 58402, S2 59629	`d63bbb779f`	`86cce1c26e`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-07T18:13:07.496Z	S1 58442, S2 59629	`a011fe4154`	`d63bbb779f`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-07T18:13:09.444Z	S1 58442, S2 59681	`7ab13eb3e8`	`a011fe4154`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-07T18:13:11.390Z	S1 58496, S2 59681	`5bb8e6bf42`	`7ab13eb3e8`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-07T18:13:13.322Z	S1 58496, S2 59749	`78269ba59b`	`5bb8e6bf42`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-07T18:13:15.256Z	S1 58562, S2 59749	`78224160a1`	`78269ba59b`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-07T18:13:17.191Z	S1 58562, S2 59814	`3d6941be98`	`78224160a1`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-07T18:13:19.124Z	S1 58629, S2 59814	`b1f05216c0`	`3d6941be98`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-07T18:13:21.059Z	S1 58629, S2 59879	`550c394e0b`	`b1f05216c0`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-07T18:13:22.985Z	S1 58703, S2 59879	`35ad60cf36`	`550c394e0b`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-07T18:13:24.911Z	S1 58703, S2 59953	`1f7efe257e`	`35ad60cf36`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-07T18:13:26.840Z	S1 58774, S2 59953	`fa9c04ee22`	`1f7efe257e`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-07T18:13:28.764Z	S1 58774, S2 60029	`431483a6b1`	`fa9c04ee22`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-07T18:13:30.690Z	S1 58848, S2 60029	`de8eddd557`	`431483a6b1`	`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_01M6VKBC4REWQAB5FA5SSHT5JV

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

Verify set `set_01M6VKBC4REWQAB5FA5SSHT5JV`

Verified

Set checks

Game 1 `m_01M6VKBC4VEMM8VHSV0926PSQ2`: verified

Game 2 `m_01M6VKBC4YEKCRWJ7Z485VG1DP`: verified

Check it yourself

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Verify set set_01M6VKBC4REWQAB5FA5SSHT5JV

Verified

Set checks

Game 1 m_01M6VKBC4VEMM8VHSV0926PSQ2: verified

Game 2 m_01M6VKBC4YEKCRWJ7Z485VG1DP: verified

Check it yourself

Verify set `set_01M6VKBC4REWQAB5FA5SSHT5JV`

Game 1 `m_01M6VKBC4VEMM8VHSV0926PSQ2`: verified

Game 2 `m_01M6VKBC4YEKCRWJ7Z485VG1DP`: verified