OT-2026-000092467
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, two stage ejector, supply line pressure sensor, sustained blow-off before set-down, on a tool changer
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000092467) never changes.
Identity and time
| Publication number | OT-2026-000092467 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fc-706c-b6d2-cc82876c7360 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092467 |
| Status | PUBLIC |
Content hashes
| Canonical text | 77e1014f529d76ce36b961fc1ea1f3a1aa59b5c44178721a6588c08a3a7f329d |
|---|---|
| Markdown | c2466ac4b33b932d9118a8683b9f1f2e8294ccaca3d7fc49375de52607c80e71 |
| Publication page | 4094a990e9a08b1afa9a7431e4a0aac02b9928f502c0e785ac7823d6a09d9059 |
| Manifest | 9d8f2059cc76e59550c9ec89e023a13ea2f841bde47e99b2c80f906813dba64d |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | TPfrVbw1wSb/OfXlz6kc4xLX3L8r+ZnFeDEyYG6dByUR362ofwu2qFfjggD/pQ9pgO+oP7Eyw7Xt/da62QHHBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:41:01.889996Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092467observed 4094a990e9a08b1afa9a7431e4a0aac0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:01.873586Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092467/manifest.jsonobserved 9d8f2059cc76e59550c9ec89e023a13e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:01.856107Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092467/publication.mdobserved c2466ac4b33b932d9118a8683b9f1f2e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:01.837622Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092467/publication.txtobserved 77e1014f529d76ce36b961fc1ea1f3a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|