Verify set `set_01M77TAGR3E1SAMD13EF5SS8J5`

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("5442814136419546577:set_01M77TAGR3E1SAMD13EF5SS8J5") = 735dcafb1a6211d0..., 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': 10}
✓	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_01M77TAGR5EXMB6ZVQXFF07JGA`: verified

✓	signatures	50 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..50, every prev_hash links
✓	move log	50 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	50 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

50 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-12T12:04:38.902Z	S1 59826, S2 60000	`e2f91cdc87`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-12T12:04:41.007Z	S1 59826, S2 59895	`ef3da1252d`	`e2f91cdc87`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-12T12:04:43.168Z	S1 59665, S2 59895	`24300189fe`	`ef3da1252d`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-12T12:04:45.217Z	S1 59665, S2 59846	`999b8ef479`	`24300189fe`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-12T12:04:47.296Z	S1 59586, S2 59846	`b5ffb9b900`	`999b8ef479`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-12T12:04:49.296Z	S1 59586, S2 59846	`db843b248f`	`b5ffb9b900`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-12T12:04:51.320Z	S1 59562, S2 59846	`dad03a07af`	`db843b248f`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-12T12:04:53.297Z	S1 59562, S2 59869	`707175a943`	`dad03a07af`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-12T12:04:55.296Z	S1 59563, S2 59869	`5ceab964f7`	`707175a943`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-12T12:04:57.300Z	S1 59563, S2 59865	`413004aee8`	`5ceab964f7`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-12T12:04:59.312Z	S1 59551, S2 59865	`f07e02a108`	`413004aee8`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-12T12:05:01.338Z	S1 59551, S2 59839	`453c5057f6`	`f07e02a108`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-12T12:05:03.831Z	S1 59058, S2 59839	`18506f772e`	`453c5057f6`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-12T12:05:05.904Z	S1 59058, S2 59766	`f70008e5e0`	`18506f772e`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-12T12:05:07.940Z	S1 59022, S2 59766	`20810bda90`	`f70008e5e0`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-12T12:05:09.877Z	S1 59022, S2 59829	`7494bc332f`	`20810bda90`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-12T12:05:11.902Z	S1 58997, S2 59829	`3e3cc2626c`	`7494bc332f`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-12T12:05:13.924Z	S1 58997, S2 59807	`62db0e8025`	`3e3cc2626c`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-12T12:05:15.919Z	S1 59002, S2 59807	`a248332e05`	`62db0e8025`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-12T12:05:17.925Z	S1 59002, S2 59801	`805ad7ee6b`	`a248332e05`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-12T12:05:19.907Z	S1 59020, S2 59801	`0b1b417d50`	`805ad7ee6b`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-12T12:05:21.839Z	S1 59020, S2 59869	`f3cac1b42d`	`0b1b417d50`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-12T12:05:23.772Z	S1 59087, S2 59869	`76722b9376`	`f3cac1b42d`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-12T12:05:25.737Z	S1 59087, S2 59904	`417a585b32`	`76722b9376`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-12T12:05:27.661Z	S1 59163, S2 59904	`3b56bc7925`	`417a585b32`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-12T12:05:29.625Z	S1 59163, S2 59940	`894a161ca0`	`3b56bc7925`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-12T12:05:31.611Z	S1 59177, S2 59940	`f228b5b089`	`894a161ca0`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-12T12:05:33.549Z	S1 59177, S2 60002	`1f3b057bc0`	`f228b5b089`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-12T12:05:35.597Z	S1 59129, S2 60002	`79e20b3f82`	`1f3b057bc0`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-12T12:05:37.546Z	S1 59129, S2 60053	`906cfa5705`	`79e20b3f82`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-12T12:05:39.484Z	S1 59191, S2 60053	`67455e1fcc`	`906cfa5705`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-12T12:05:41.438Z	S1 59191, S2 60099	`9347c4bc81`	`67455e1fcc`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-12T12:05:43.426Z	S1 59203, S2 60099	`6b2bf7bb07`	`9347c4bc81`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-12T12:05:45.382Z	S1 59203, S2 60143	`ae75cbc57d`	`6b2bf7bb07`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-12T12:05:47.427Z	S1 59158, S2 60143	`794dd96fac`	`ae75cbc57d`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-12T12:05:49.365Z	S1 59158, S2 60205	`e8f145accf`	`794dd96fac`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-12T12:05:51.313Z	S1 59210, S2 60205	`5eb5fbc855`	`e8f145accf`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-12T12:05:53.259Z	S1 59210, S2 60259	`a3eecf0ef0`	`5eb5fbc855`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-12T12:05:55.197Z	S1 59272, S2 60259	`9b5a1e4eef`	`a3eecf0ef0`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-12T12:05:57.135Z	S1 59272, S2 60321	`e94d754e93`	`9b5a1e4eef`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-12T12:05:59.068Z	S1 59339, S2 60321	`718589a271`	`e94d754e93`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-12T12:06:00.998Z	S1 59339, S2 60391	`243b3898f3`	`718589a271`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-12T12:06:03.144Z	S1 59193, S2 60391	`6d4b07a2e5`	`243b3898f3`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-12T12:06:05.262Z	S1 59193, S2 60273	`31a468072d`	`6d4b07a2e5`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-12T12:06:07.210Z	S1 59245, S2 60273	`e6e45e1940`	`31a468072d`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-12T12:06:09.151Z	S1 59245, S2 60332	`4b4a90c340`	`e6e45e1940`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-12T12:06:11.079Z	S1 59317, S2 60332	`667910030a`	`4b4a90c340`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-12T12:06:13.009Z	S1 59317, S2 60402	`6f8e5bfb2b`	`667910030a`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-12T12:06:14.934Z	S1 59392, S2 60402	`66bc48d7a1`	`6f8e5bfb2b`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-12T12:06:16.864Z	S1 59392, S2 60472	`47324ab153`	`66bc48d7a1`	`sk_4707cd57`

Game 2 `m_01M77TAGR7E5BT2AG4ZEYHNK2A`: verified

✓	signatures	20 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..20, every prev_hash links
✓	move log	20 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	20 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

20 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-12T12:04:38.899Z	S1 59829, S2 60000	`611c9407d7`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-12T12:04:41.005Z	S1 59829, S2 59894	`0417ea582e`	`611c9407d7`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-12T12:04:43.004Z	S1 59830, S2 59894	`8633fd4e19`	`0417ea582e`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-12T12:04:45.103Z	S1 59830, S2 59795	`09f9a66122`	`8633fd4e19`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-12T12:04:47.070Z	S1 59863, S2 59795	`b31c2c2074`	`09f9a66122`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-12T12:04:49.001Z	S1 59863, S2 59864	`a8aacfe652`	`b31c2c2074`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-12T12:04:51.011Z	S1 59853, S2 59864	`3e55a3e76d`	`a8aacfe652`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-12T12:04:53.022Z	S1 59853, S2 59853	`38c39e48e1`	`3e55a3e76d`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-12T12:04:54.968Z	S1 59907, S2 59853	`64cd1366dc`	`38c39e48e1`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-12T12:04:56.893Z	S1 59907, S2 59928	`4a165c5760`	`64cd1366dc`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-12T12:04:58.842Z	S1 59958, S2 59928	`e17a5dd634`	`4a165c5760`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-12T12:05:00.783Z	S1 59958, S2 59987	`d7717f4cf9`	`e17a5dd634`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-12T12:05:02.881Z	S1 59860, S2 59987	`1973bc099a`	`d7717f4cf9`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-12T12:05:04.911Z	S1 59860, S2 59957	`7367f82ff5`	`1973bc099a`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-12T12:05:06.868Z	S1 59903, S2 59957	`20b87f79be`	`7367f82ff5`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-12T12:05:08.804Z	S1 59903, S2 60021	`147e2183f4`	`20b87f79be`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-12T12:05:10.740Z	S1 59967, S2 60021	`a48f9e0cd0`	`147e2183f4`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-12T12:05:12.697Z	S1 59967, S2 60064	`153284c894`	`a48f9e0cd0`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-12T12:05:14.623Z	S1 60041, S2 60064	`868b8375ca`	`153284c894`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-12T12:05:16.550Z	S1 60041, S2 60137	`d995b9d0b7`	`868b8375ca`	`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_01M77TAGR3E1SAMD13EF5SS8J5

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

Verify set `set_01M77TAGR3E1SAMD13EF5SS8J5`

Verified

Set checks

Game 1 `m_01M77TAGR5EXMB6ZVQXFF07JGA`: verified

Game 2 `m_01M77TAGR7E5BT2AG4ZEYHNK2A`: verified

Check it yourself

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Verify set set_01M77TAGR3E1SAMD13EF5SS8J5

Verified

Set checks

Game 1 m_01M77TAGR5EXMB6ZVQXFF07JGA: verified

Game 2 m_01M77TAGR7E5BT2AG4ZEYHNK2A: verified

Check it yourself

Verify set `set_01M77TAGR3E1SAMD13EF5SS8J5`

Game 1 `m_01M77TAGR5EXMB6ZVQXFF07JGA`: verified

Game 2 `m_01M77TAGR7E5BT2AG4ZEYHNK2A`: verified