OT-2026-000100265
Publication integrity record
Two bellows cup vacuum gripper, two zone face, common isolation valve, single stage ejector, pressure sensor per zone, 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-2026-000100265) never changes.
Identity and time
| Publication number | OT-2026-000100265 · never reused |
|---|---|
| Internal UUID | 01a0aea3-3053-79cc-b119-0b87176dec81 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:05.469356Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000100265 |
| Status | PUBLIC |
Content hashes
| Canonical text | fb8625d79f4cfa8d6e4608a33a24885718f5596e3343c9e56838e529b40ba213 |
|---|---|
| Markdown | 50bda95282f452e0b0b5446a9b323ff225d324698ddf6bc1555c68016ed26b61 |
| Publication page | 9e04806e590a040a2c789e3d6d08ff2fe2f0665c5595c5f8efbcdd154e932dfe |
| Manifest | 317be35b5471fc7e0a9be1c7dabc1b8faba2a84804f71e97c25fbd9270fd378c |
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 | yTPaKjGasxZmmApW/cHeqaLIdxWYFuQ/iUfEzrBkNbjccJGaPwf7tULOhrzzxymb7FQxTfVMfUeArKyaPh0aDA== |
| 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
| 2026-09-17T09:30:04.318617Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100265observed 9e04806e590a040a2c789e3d6d08ff2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:04.301163Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100265/manifest.jsonobserved 317be35b5471fc7e0a9be1c7dabc1b8f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:04.283281Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100265/publication.mdobserved 50bda95282f452e0b0b5446a9b323ff2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:04.266581Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100265/publication.txtobserved fb8625d79f4cfa8d6e4608a33a248857...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:33.975067Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100265observed 9e04806e590a040a2c789e3d6d08ff2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:33.958442Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100265/manifest.jsonobserved 317be35b5471fc7e0a9be1c7dabc1b8f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:33.939835Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100265/publication.mdobserved 50bda95282f452e0b0b5446a9b323ff2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:33.921356Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100265/publication.txtobserved fb8625d79f4cfa8d6e4608a33a248857...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. |
|---|