Verify set `set_01M6VQP1C6F3ETD2TF9XHX9XMV`

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("5944885125558356559:set_01M6VQP1C6F3ETD2TF9XHX9XMV") = 6f3e3f7cd0e69484..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 12, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 18}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 20, fee 0

Game 1 `m_01M6VQP1C8EBG87E8NE9Q36B4P`: verified

✓	signatures	35 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..35, every prev_hash links
✓	move log	35 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	35 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

35 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-07T19:27:37.626Z	S1 59664, S2 60000	`d01ba9d9b8`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-07T19:27:39.800Z	S1 59664, S2 59826	`749171d0da`	`d01ba9d9b8`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-07T19:27:41.933Z	S1 59531, S2 59826	`1ae996cf1f`	`749171d0da`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-07T19:27:44.122Z	S1 59531, S2 59637	`ba60c3813f`	`1ae996cf1f`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-07T19:27:46.301Z	S1 59352, S2 59637	`dfbbc0cb9f`	`ba60c3813f`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-07T19:27:48.437Z	S1 59352, S2 59501	`78b33733b8`	`dfbbc0cb9f`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-07T19:27:50.640Z	S1 59149, S2 59501	`91deabe85b`	`78b33733b8`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-07T19:27:52.825Z	S1 59149, S2 59316	`e01c6695ff`	`91deabe85b`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-07T19:27:55.025Z	S1 58949, S2 59316	`1ed12274ad`	`e01c6695ff`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-07T19:27:57.123Z	S1 58949, S2 59218	`b5befcf114`	`1ed12274ad`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-07T19:27:59.305Z	S1 58767, S2 59218	`c9e505946e`	`b5befcf114`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-07T19:28:02.136Z	S1 58767, S2 58387	`b281ef20b2`	`c9e505946e`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-07T19:28:04.352Z	S1 58551, S2 58387	`183ab30644`	`b281ef20b2`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-07T19:28:06.411Z	S1 58551, S2 58328	`67704f14c9`	`183ab30644`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-07T19:28:08.402Z	S1 58560, S2 58328	`91dc8bd096`	`67704f14c9`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-07T19:28:10.400Z	S1 58560, S2 58330	`5d7a5dd528`	`91dc8bd096`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-07T19:28:12.441Z	S1 58519, S2 58330	`712868c602`	`5d7a5dd528`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-07T19:28:14.527Z	S1 58519, S2 58244	`8352ec0e47`	`712868c602`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-07T19:28:16.517Z	S1 58529, S2 58244	`59dca7426d`	`8352ec0e47`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-07T19:28:18.547Z	S1 58529, S2 58214	`1f1354a507`	`59dca7426d`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-07T19:28:20.605Z	S1 58471, S2 58214	`6a6bbaab77`	`1f1354a507`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-07T19:28:22.572Z	S1 58471, S2 58247	`dedd5a6a35`	`6a6bbaab77`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-07T19:28:24.629Z	S1 58414, S2 58247	`03d5c151dd`	`dedd5a6a35`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-07T19:28:26.796Z	S1 58414, S2 58080	`60c3e51d1d`	`03d5c151dd`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-07T19:28:28.722Z	S1 58488, S2 58080	`dbe580fd6c`	`60c3e51d1d`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-07T19:28:30.695Z	S1 58488, S2 58107	`68a1e15ccd`	`dbe580fd6c`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-07T19:28:32.700Z	S1 58483, S2 58107	`2385f67284`	`68a1e15ccd`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-07T19:28:34.645Z	S1 58483, S2 58162	`6284752640`	`2385f67284`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-07T19:28:36.601Z	S1 58527, S2 58162	`9ce2d261be`	`6284752640`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-07T19:28:38.541Z	S1 58527, S2 58222	`de3a0b8e35`	`9ce2d261be`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-07T19:28:40.488Z	S1 58580, S2 58222	`8ae5645d94`	`de3a0b8e35`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-07T19:28:42.417Z	S1 58580, S2 58293	`e2e0d0ddcb`	`8ae5645d94`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-07T19:28:44.345Z	S1 58652, S2 58293	`014e0a5edd`	`e2e0d0ddcb`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-07T19:28:46.272Z	S1 58652, S2 58366	`181fdcb71c`	`014e0a5edd`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-07T19:28:48.198Z	S1 58726, S2 58366	`0150aad211`	`181fdcb71c`	`sk_4707cd57`

Game 2 `m_01M6VQP1C9FDRBGHMQY5HRJ427`: verified

✓	signatures	23 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..23, every prev_hash links
✓	move log	23 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	23 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

23 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-07T19:27:37.632Z	S1 59658, S2 60000	`54db907ff3`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-07T19:27:39.820Z	S1 59658, S2 59812	`559b3347d6`	`54db907ff3`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-07T19:27:42.005Z	S1 59473, S2 59812	`9213cf6e6d`	`559b3347d6`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-07T19:27:44.227Z	S1 59473, S2 59590	`0a2783bdd3`	`9213cf6e6d`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-07T19:27:46.318Z	S1 59382, S2 59590	`54cd8ddac3`	`0a2783bdd3`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-07T19:27:48.535Z	S1 59382, S2 59373	`2359568e5b`	`54cd8ddac3`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-07T19:27:50.713Z	S1 59204, S2 59373	`67cc331f74`	`2359568e5b`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-07T19:27:52.832Z	S1 59204, S2 59254	`90a2e7abc9`	`67cc331f74`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-07T19:27:55.024Z	S1 59012, S2 59254	`0d8b2c66dc`	`90a2e7abc9`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-07T19:27:57.127Z	S1 59012, S2 59151	`5c81d7285e`	`0d8b2c66dc`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-07T19:27:59.331Z	S1 58808, S2 59151	`72022aabfb`	`5c81d7285e`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-07T19:28:01.526Z	S1 58808, S2 58956	`e9efb800a2`	`72022aabfb`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-07T19:28:03.869Z	S1 58465, S2 58956	`33b46e0b71`	`e9efb800a2`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-07T19:28:06.001Z	S1 58465, S2 58824	`777fd46006`	`33b46e0b71`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-07T19:28:08.008Z	S1 58458, S2 58824	`601fb5ff0a`	`777fd46006`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-07T19:28:09.983Z	S1 58458, S2 58849	`fe25507489`	`601fb5ff0a`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-07T19:28:11.916Z	S1 58525, S2 58849	`a41026deb8`	`fe25507489`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-07T19:28:13.922Z	S1 58525, S2 58843	`d23b2b15c5`	`a41026deb8`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-07T19:28:15.864Z	S1 58583, S2 58843	`2be037b709`	`d23b2b15c5`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-07T19:28:17.917Z	S1 58583, S2 58790	`8f19338367`	`2be037b709`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-07T19:28:19.904Z	S1 58596, S2 58790	`7b92782a71`	`8f19338367`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-07T19:28:21.836Z	S1 58596, S2 58858	`a6fc41eaeb`	`7b92782a71`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-07T19:28:23.767Z	S1 58665, S2 58858	`d077675e36`	`a6fc41eaeb`	`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_01M6VQP1C6F3ETD2TF9XHX9XMV

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

Verify set `set_01M6VQP1C6F3ETD2TF9XHX9XMV`

Verified

Set checks

Game 1 `m_01M6VQP1C8EBG87E8NE9Q36B4P`: verified

Game 2 `m_01M6VQP1C9FDRBGHMQY5HRJ427`: verified

Check it yourself

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Verify set set_01M6VQP1C6F3ETD2TF9XHX9XMV

Verified

Set checks

Game 1 m_01M6VQP1C8EBG87E8NE9Q36B4P: verified

Game 2 m_01M6VQP1C9FDRBGHMQY5HRJ427: verified

Check it yourself

Verify set `set_01M6VQP1C6F3ETD2TF9XHX9XMV`

Game 1 `m_01M6VQP1C8EBG87E8NE9Q36B4P`: verified

Game 2 `m_01M6VQP1C9FDRBGHMQY5HRJ427`: verified