OT-2026-000070000
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, three stage ejector, vented 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-2026-000070000) never changes.
Identity and time
| Publication number | OT-2026-000070000 · never reused |
|---|---|
| Internal UUID | 01a0ae91-1861-78e7-9bf7-b47457cd9748 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:19.726120Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070000 |
| Status | PUBLIC |
Content hashes
| Canonical text | 22d6cd0dd3095caf96cd801294d379f2cbecbb1f97d350f6ba16723ccce8afff |
|---|---|
| Markdown | 9bf963642c227612a8c056942c3531724a5c6b641fce6c158eb88b60d04f40e0 |
| Publication page | 17b689ff605f57e8b695c3759ba5773aa27f417d666470a9fcbdeb643b5888aa |
| Manifest | 48676694dfdda38baa3d3fbd4ba918de93e285f650373d15fe40d943682d06d5 |
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 | KzBevHITZldyDhWQQK7fQRnaKi5JIX2/OjG85kcjuPdpRU3w6bhkePQ2bRtTNSp8WCcOVMnknQF+lDx5h9vrBg== |
| 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
| 2026-09-17T10:26:56.932780Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070000observed 17b689ff605f57e8b695c3759ba5773a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:26:56.912666Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070000/manifest.jsonobserved 48676694dfdda38baa3d3fbd4ba918de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:56.894388Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070000/publication.mdobserved 9bf963642c227612a8c056942c353172...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:56.874839Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070000/publication.txtobserved 22d6cd0dd3095caf96cd801294d379f2...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. |
|---|