OT-2026-000101735
Publication integrity record
Foam pad vacuum gripper, four zone face, two stage ejector, pulsed blow-off after 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-2026-000101735) never changes.
Identity and time
| Publication number | OT-2026-000101735 · never reused |
|---|---|
| Internal UUID | 01a0aea4-0e17-7ef7-b8c3-06fab7505e1d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:02.278025Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101735 |
| Status | PUBLIC |
Content hashes
| Canonical text | ce975238cd4f5267fedb4daa636596169abbfa834784526fd5e3d45078a6acf6 |
|---|---|
| Markdown | d0266e982cf881d04b3a99e7eafc000647770ecc45f67d7392402b1d988b70f4 |
| Publication page | 583a64f74cccd4762086f0c5914d9af90c367c6dbdc3e835ef1ddb14e190855a |
| Manifest | 784d23a18fbc71e8aff0e8555df5b622c1d294a416342ca6960c719c20140d2f |
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 | HeVbW2mnY0jpV9I1GNIkZ5yIj1eX5iotJjiMrloVpqyMXmNGpuACHUl1wYimfs3GNFUYqf6ZLatXoukGB7D3Dg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:25:47.227895Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101735observed 583a64f74cccd4762086f0c5914d9af9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:25:47.210836Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101735/manifest.jsonobserved 784d23a18fbc71e8aff0e8555df5b622...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:47.191805Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101735/publication.mdobserved d0266e982cf881d04b3a99e7eafc0006...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:47.174111Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101735/publication.txtobserved ce975238cd4f5267fedb4daa63659616...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. |
|---|