Verify set `set_01M6YEM86YF8JBX9GW95A8AM4J`

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("1657480954222114228:set_01M6YEM86YF8JBX9GW95A8AM4J") = 78e07f8c17dab9f8..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 17, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 9}
✓	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_01M6YEM87EFEM8SV5B21NR6M2Y`: verified

✓	signatures	34 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..34, every prev_hash links
✓	move log	34 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	34 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

34 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-08T20:47:05.106Z	S1 59736, S2 60000	`6fd6d9c312`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-08T20:47:07.134Z	S1 59736, S2 59972	`7e2fc6d3f4`	`6fd6d9c312`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-08T20:47:09.214Z	S1 59656, S2 59972	`8366e6dcef`	`7e2fc6d3f4`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-08T20:47:11.311Z	S1 59656, S2 59875	`a3125663f8`	`8366e6dcef`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-08T20:47:13.334Z	S1 59633, S2 59875	`e96ec49878`	`a3125663f8`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-08T20:47:15.606Z	S1 59633, S2 59603	`02d8208f07`	`e96ec49878`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-08T20:47:17.612Z	S1 59627, S2 59603	`0be27db2a5`	`02d8208f07`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-08T20:47:20.371Z	S1 59627, S2 58844	`2f42e4700b`	`0be27db2a5`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-08T20:47:22.521Z	S1 59477, S2 58844	`b90f329174`	`2f42e4700b`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-08T20:47:24.605Z	S1 59477, S2 58760	`f8b673010e`	`b90f329174`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-08T20:47:26.809Z	S1 59273, S2 58760	`e5c6ab6a2b`	`f8b673010e`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-08T20:47:29.025Z	S1 59273, S2 58544	`a57d5adbc8`	`e5c6ab6a2b`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-08T20:47:31.251Z	S1 59047, S2 58544	`c8bc4fa3d1`	`a57d5adbc8`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-08T20:47:33.434Z	S1 59047, S2 58361	`595eb326c8`	`c8bc4fa3d1`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-08T20:47:35.503Z	S1 58978, S2 58361	`e5b6c21312`	`595eb326c8`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-08T20:47:37.452Z	S1 58978, S2 58412	`f74c293a43`	`e5b6c21312`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-08T20:47:39.500Z	S1 58930, S2 58412	`e2b7bc49e4`	`f74c293a43`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-08T20:47:41.530Z	S1 58930, S2 58382	`41858c869c`	`e2b7bc49e4`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-08T20:47:43.615Z	S1 58845, S2 58382	`0f83515632`	`41858c869c`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-08T20:47:45.650Z	S1 58845, S2 58347	`86ca294299`	`0f83515632`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-08T20:47:47.599Z	S1 58896, S2 58347	`e90277111d`	`86ca294299`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-08T20:47:49.623Z	S1 58896, S2 58323	`421844396d`	`e90277111d`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-08T20:47:51.615Z	S1 58904, S2 58323	`3174d60ed2`	`421844396d`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-08T20:47:53.541Z	S1 58904, S2 58397	`4e20c9e4b2`	`3174d60ed2`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-08T20:47:55.527Z	S1 58918, S2 58397	`4e0e77bfc6`	`4e20c9e4b2`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-08T20:47:57.457Z	S1 58918, S2 58467	`f52f531704`	`4e0e77bfc6`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-08T20:47:59.431Z	S1 58944, S2 58467	`b4dd1be517`	`f52f531704`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-08T20:48:01.465Z	S1 58944, S2 58433	`9e301d6e0b`	`b4dd1be517`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-08T20:48:03.728Z	S1 58681, S2 58433	`fd9799b039`	`9e301d6e0b`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-08T20:48:05.715Z	S1 58681, S2 58446	`17df567031`	`fd9799b039`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-08T20:48:07.649Z	S1 58747, S2 58446	`2654c3dfe3`	`17df567031`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-08T20:48:09.581Z	S1 58747, S2 58514	`f589cc14b1`	`2654c3dfe3`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-08T20:48:11.505Z	S1 58823, S2 58514	`b5f51ed4a0`	`f589cc14b1`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-08T20:48:13.431Z	S1 58823, S2 58588	`8f87da67fe`	`b5f51ed4a0`	`sk_4707cd57`

Game 2 `m_01M6YEM87REJRVDHFTN6DRCBSE`: verified

✓	signatures	18 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..18, every prev_hash links
✓	move log	18 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	18 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

18 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-08T20:47:05.114Z	S1 59728, S2 60000	`f012d99f2d`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-08T20:47:07.222Z	S1 59728, S2 59892	`fb06f394d0`	`f012d99f2d`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-08T20:47:09.315Z	S1 59635, S2 59892	`392abb3130`	`fb06f394d0`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-08T20:47:11.313Z	S1 59635, S2 59894	`834a3b3fa8`	`392abb3130`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-08T20:47:13.401Z	S1 59547, S2 59894	`4ccf88308e`	`834a3b3fa8`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-08T20:47:15.608Z	S1 59547, S2 59687	`717f4b3291`	`4ccf88308e`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-08T20:47:17.616Z	S1 59539, S2 59687	`3e24147050`	`717f4b3291`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-08T20:47:20.386Z	S1 59539, S2 58917	`85d193d600`	`3e24147050`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-08T20:47:22.532Z	S1 59393, S2 58917	`8592967ce2`	`85d193d600`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-08T20:47:24.707Z	S1 59393, S2 58742	`75e9646f65`	`8592967ce2`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-08T20:47:26.937Z	S1 59163, S2 58742	`620ec1c966`	`75e9646f65`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-08T20:47:29.131Z	S1 59163, S2 58548	`ffb9e04d51`	`620ec1c966`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-08T20:47:31.311Z	S1 58983, S2 58548	`a2b48b77c9`	`ffb9e04d51`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-08T20:47:33.502Z	S1 58983, S2 58357	`76a44e3305`	`a2b48b77c9`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-08T20:47:35.503Z	S1 58982, S2 58357	`411787a50f`	`76a44e3305`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-08T20:47:37.517Z	S1 58982, S2 58343	`fec1f52427`	`411787a50f`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-08T20:47:39.504Z	S1 58995, S2 58343	`b6103570b7`	`fec1f52427`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-08T20:47:41.528Z	S1 58995, S2 58319	`4dd1a01356`	`b6103570b7`	`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_01M6YEM86YF8JBX9GW95A8AM4J

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

Verify set `set_01M6YEM86YF8JBX9GW95A8AM4J`

Verified

Set checks

Game 1 `m_01M6YEM87EFEM8SV5B21NR6M2Y`: verified

Game 2 `m_01M6YEM87REJRVDHFTN6DRCBSE`: verified

Check it yourself

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Verify set set_01M6YEM86YF8JBX9GW95A8AM4J

Verified

Set checks

Game 1 m_01M6YEM87EFEM8SV5B21NR6M2Y: verified

Game 2 m_01M6YEM87REJRVDHFTN6DRCBSE: verified

Check it yourself

Verify set `set_01M6YEM86YF8JBX9GW95A8AM4J`

Game 1 `m_01M6YEM87EFEM8SV5B21NR6M2Y`: verified

Game 2 `m_01M6YEM87REJRVDHFTN6DRCBSE`: verified