OT-2026-000093085
Publication integrity record
Foam pad vacuum gripper, four zone face, common isolation valve, plant vacuum fed, supply line pressure sensor, sustained blow-off before set-down
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-2026-000093085) never changes.
Identity and time
| Publication number | OT-2026-000093085 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0910-774d-a4b1-397677b7d919 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093085 |
| Status | PUBLIC |
Content hashes
| Canonical text | 323239a2906ba1f509b932993f663492f9a007bb1afb4eb55fab580da5c4c958 |
|---|---|
| Markdown | 5d6ef040ac200cf928ac93acf7bb3220687d3cdaad3c006c65806b75c37fc298 |
| Publication page | 07b5872eedbd304b7843685b74d475049ed2101b3e696ca1cb089f5a48602ce5 |
| Manifest | bc423167f32a8e8ddd5f12a73564dbcac9df530f0657c2ada090b3ccdb2650c9 |
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 | srf4GTEKYYqe53Cirzxf1dCxwX86tqlw/qLOMWvaXxiqk+/YIKWwFVbJsQYinA7na7xSOFF4fhad5wt32YjpAA== |
| 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
| 2026-09-17T09:40:20.232981Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093085observed 07b5872eedbd304b7843685b74d47504...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:20.213697Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093085/manifest.jsonobserved bc423167f32a8e8ddd5f12a73564dbca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:20.193636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093085/publication.mdobserved 5d6ef040ac200cf928ac93acf7bb3220...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:20.174944Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093085/publication.txtobserved 323239a2906ba1f509b932993f663492...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. |
|---|