OT-2026-000066606
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, single stage ejector, manifold pressure sensor, vented after 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-2026-000066606) never changes.
Identity and time
| Publication number | OT-2026-000066606 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-ce41-7bab-93ff-f115295f4022 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:49.649149Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066606 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0ce975169f564000bd8add673872a849db38a4ef9e240e3c9c4022858da176f6 |
|---|---|
| Markdown | 0d1d0b53d6e09baa49fe144c61449aa1a601e8d96809ac920eda86ae618718e1 |
| Publication page | 41d6e2f35dee0e69f8a43ed80eed1ed51faed6b75b6579765fc529506f5a49b7 |
| Manifest | 752ce33a21601c0756755890acc0130d9fd6410186eeaf934273120a34aa63c9 |
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 | tY6WAfu09oCUAG4KpMWKRcq/IVYyGWwWPCFj6R0Ov1UXUQqiB1fkrNV/EMf6Q0jCZa/ffdkgYMlmSDpCc4byAQ== |
| 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
| 2026-09-17T10:32:58.734030Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066606observed 41d6e2f35dee0e69f8a43ed80eed1ed5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:58.716177Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066606/manifest.jsonobserved 752ce33a21601c0756755890acc0130d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:58.696705Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066606/publication.mdobserved 0d1d0b53d6e09baa49fe144c61449aa1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:58.678207Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066606/publication.txtobserved 0ce975169f564000bd8add673872a849...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. |
|---|