OT-2026-000010940
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, three stage ejector, vented 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-2026-000010940) never changes.
Identity and time
| Publication number | OT-2026-000010940 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540d-74ac-85a4-e20ec70e70c2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010940 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2ab8f1e35d919a2cf4eedecfa7997c7edf17a921211599597722299aad4db18d |
|---|---|
| Markdown | d9bc41e96b89b3c33c95f672e9cdf112eab9ae5a14eb038d948606db73ccb624 |
| Publication page | 018f89c3215d3eed138aa3892260281990f579647920c360a96ae6234b1cf117 |
| Manifest | 598a1efa72bf306640636c6dea525b0bec85210680a6cae359c293f71734ba0d |
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 | Gv+khPFoEi1eKQAlNNvUp8wskYDkZOzx0QT3t1D3rEmH6Ze4ih6Dh8f0hR9m+p2tbzaoIGFDLDtLxY7cb+Q2AA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:13:43.711125Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010940observed 018f89c3215d3eed138aa38922602819...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:43.689417Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010940/manifest.jsonobserved 598a1efa72bf306640636c6dea525b0b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:43.669824Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010940/publication.mdobserved d9bc41e96b89b3c33c95f672e9cdf112...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:43.651272Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010940/publication.txtobserved 2ab8f1e35d919a2cf4eedecfa7997c7e...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. |
|---|