OT-2026-000035226
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, pulsed blow-off after 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-2026-000035226) never changes.
Identity and time
| Publication number | OT-2026-000035226 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1e-7b62-9276-ae5695a2d9ca · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035226 |
| Status | PUBLIC |
Content hashes
| Canonical text | 687b88d20e9ae499df9db016f15015859db9ba485a4db2926cf4eaf03936e7d7 |
|---|---|
| Markdown | 21b86cf3ef2091d6f51daf2bb66fc93abe9170c58c6590a170a790887eb2f9b3 |
| Publication page | 235b331f25a898255a523a333fb7d95d2225fac841dc6f4f692ddcabff45b55a |
| Manifest | 94f4d3e0bc366c3a216bd7115ac40c293ac05cc9a63ae7d5cc2049593d664119 |
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 | ugIiTt96EKZLBzzdPqXrI3nWeSIbAqIhRKIQ2+cAQchUyms7vRKq3q/f5Jyh6FmqspHjFhqN6va75I+oPmlbBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:28:21.715378Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035226observed 235b331f25a898255a523a333fb7d95d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:21.698931Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035226/manifest.jsonobserved 94f4d3e0bc366c3a216bd7115ac40c29...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:21.678788Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035226/publication.mdobserved 21b86cf3ef2091d6f51daf2bb66fc93a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:21.661031Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035226/publication.txtobserved 687b88d20e9ae499df9db016f1501585...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. |
|---|