OT-2026-000092760
Publication integrity record
Two cup vacuum gripper, two zone face, common isolation valve, single 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-2026-000092760) never changes.
Identity and time
| Publication number | OT-2026-000092760 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b600-76ec-90fe-ee4d1bf9ef92 · 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-2026-000092760 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5dc64461d6c1ec02c138671212a53f9fa7d24ac52726f4b31d43b59766e0004b |
|---|---|
| Markdown | b901d454e830a88084d03b8c8df7a9552b269048c6cf9fb96c86fa1c32ffbdf0 |
| Publication page | 756b4a0548279802de59b077a63dd0f8983f5fcef54e1a2943fc2844909c5d85 |
| Manifest | 5fb5c04a9d4f91ea86d9982cdef080a494c80a7d8e3b1616ca98bc0894489585 |
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 | nGtDWlL3xm4x/Go42tyqxUnAhscqDuCw355EfnrNRI6R5NFo8f5GWbV2CoUzpmV+SWC4NsQ/AaBsGgS6OImZAQ== |
| 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
| 2026-09-17T09:41:23.462381Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092760observed 756b4a0548279802de59b077a63dd0f8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:23.441229Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092760/manifest.jsonobserved 5fb5c04a9d4f91ea86d9982cdef080a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:23.422142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092760/publication.mdobserved b901d454e830a88084d03b8c8df7a955...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:23.402345Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092760/publication.txtobserved 5dc64461d6c1ec02c138671212a53f9f...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. |
|---|