OT-2026-000098510
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, two stage ejector, supply line pressure sensor, sustained 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-2026-000098510) never changes.
Identity and time
| Publication number | OT-2026-000098510 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e966-7be0-9bec-64a0d2de0d58 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098510 |
| Status | PUBLIC |
Content hashes
| Canonical text | 094a4bf8e110182b3ac876bbf9f7f5b78c11757c39cc75f3d3652a5cff417f0f |
|---|---|
| Markdown | cf05bcf6d5740e546add4a2ada45f5085d7436ecc2959387f340640b95599376 |
| Publication page | dd937221d49cfd086e97651dfcd5a9b062d52279861d57b3feb6f6554a11c37d |
| Manifest | b05de327784c30f7a4d60ba65dc1196670cb3a8e5bd274a2aa1e38f0bd0dcf67 |
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 | 60SOtm3M0a3FX7xwgbrLUfgK6dhQ8l+gJTgu7loP+hF6OFU5GPEWA5HzsqKkjFrp8auNvR7/jkgharHevgAeAA== |
| 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
| 2026-09-17T09:32:23.022988Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098510observed dd937221d49cfd086e97651dfcd5a9b0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:23.004704Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098510/manifest.jsonobserved b05de327784c30f7a4d60ba65dc11966...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:22.986864Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098510/publication.mdobserved cf05bcf6d5740e546add4a2ada45f508...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:22.970285Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098510/publication.txtobserved 094a4bf8e110182b3ac876bbf9f7f5b7...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. |
|---|