OT-2026-000093525
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, three stage ejector, 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-2026-000093525) never changes.
Identity and time
| Publication number | OT-2026-000093525 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508a-7ebd-a26b-bcb16dec6585 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093525 |
| Status | PUBLIC |
Content hashes
| Canonical text | 12e17c954b41c57ce8f275d769d53f734c51a97c69c786b9787859fcba7784f6 |
|---|---|
| Markdown | 06f5be68198d5691573038a053964e3b109c3669c918c1b85f222c2f0a1acefa |
| Publication page | 46a6fec2b4df0cf29b44155a9676249b21140a1bb282a249bb26c915821fa113 |
| Manifest | b2795e146341fb2120452df18b1ad36065c1b33fdee043297bfa41c30aa596dc |
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 | 91gpxIfmxFau/+liUb+8Eji7sYRu2Q66UzG5RrlnlHtlzBj//iIHwuiPoZ3HgBuPDQ0/9TQIH2u30y+eiFW/Aw== |
| 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
| 2026-09-17T09:40:28.440440Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093525observed 46a6fec2b4df0cf29b44155a9676249b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:28.423419Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093525/manifest.jsonobserved b2795e146341fb2120452df18b1ad360...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:28.372966Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093525/publication.mdobserved 06f5be68198d5691573038a053964e3b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:28.326188Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093525/publication.txtobserved 12e17c954b41c57ce8f275d769d53f73...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:32.553745Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093525observed 46a6fec2b4df0cf29b44155a9676249b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:32.536347Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093525/manifest.jsonobserved b2795e146341fb2120452df18b1ad360...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:32.520062Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093525/publication.mdobserved 06f5be68198d5691573038a053964e3b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:32.489151Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093525/publication.txtobserved 12e17c954b41c57ce8f275d769d53f73...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. |
|---|