OT-2026-000096983
Publication integrity record
Three bellows cup vacuum gripper, three zone face, plant vacuum fed, 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-2026-000096983) never changes.
Identity and time
| Publication number | OT-2026-000096983 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01c8-710f-a955-7753bc877a06 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096983 |
| Status | PUBLIC |
Content hashes
| Canonical text | 34a43968174270841674ba36a0585265de816cd99e342dde77cfc0213a8100dc |
|---|---|
| Markdown | f39680b96fae0a7dc69b4521d5934f951844d02ce31b0b1865b050069706dd0d |
| Publication page | 92a99b520f03953c3725f14078522ed62f4a611ea10e2f7cddc4abe6ff7fd898 |
| Manifest | 40225f0b96f173590f569e81edde8139ce4b6659571b1aac42e2eb67896cbe8a |
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 | zYFojxeD7uSU/v7GhwQBrdWpl6nMScqJyfhCkSmP+dW859aqg4XrUKyH2Ehz8QSo1qZwvKIYhltR40WFQmXMCg== |
| 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
| 2026-09-17T09:10:24.636253Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096983observed 92a99b520f03953c3725f14078522ed6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:10:24.613830Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096983/manifest.jsonobserved 40225f0b96f173590f569e81edde8139...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:24.597093Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096983/publication.mdobserved f39680b96fae0a7dc69b4521d5934f95...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:24.453334Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096983/publication.txtobserved 34a43968174270841674ba36a0585265...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. |
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