OT-2026-000024335
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, three stage ejector, pulsed 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-2026-000024335) never changes.
Identity and time
| Publication number | OT-2026-000024335 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c9-71f3-b5c3-f38c1b5ce89f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024335 |
| Status | PUBLIC |
Content hashes
| Canonical text | b41831ea022f93d4416711eebbe7f0c47c211e7f9ff9f41c29498c3dd4ae5ee2 |
|---|---|
| Markdown | b10385b977ad253cc3247cf0f8e37898b094a436bd0fd785865677f6bd766dc3 |
| Publication page | 808db321e92d58a3bcd241225074d5a94a2f8a5648a63dbec99f592ca5106c00 |
| Manifest | e4aaebdbb89c4b3b86078731542e066f7872ad3ff74a90427572c94b1d75ca9f |
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 | jHFDiJF2DBnFmTTLM2TrU2YrdUg1xjDSvzSB9ag+w4i78WjbtpYnJSfV7ELakPVZehhRBwEHBio5qFKREPSZBg== |
| 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
| 2026-09-17T11:50:05.000692Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024335observed 808db321e92d58a3bcd241225074d5a9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:04.981152Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024335/manifest.jsonobserved e4aaebdbb89c4b3b86078731542e066f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:04.962928Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024335/publication.mdobserved b10385b977ad253cc3247cf0f8e37898...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:04.944495Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024335/publication.txtobserved b41831ea022f93d4416711eebbe7f0c4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:25.334382Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024335observed 808db321e92d58a3bcd241225074d5a9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:25.316704Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024335/manifest.jsonobserved e4aaebdbb89c4b3b86078731542e066f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:25.299277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024335/publication.mdobserved b10385b977ad253cc3247cf0f8e37898...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:25.280654Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024335/publication.txtobserved b41831ea022f93d4416711eebbe7f0c4...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. |
|---|