OT-2026-000017302
Publication integrity record
Foam pad vacuum gripper, two stage ejector, supply line pressure sensor, pulsed 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-2026-000017302) never changes.
Identity and time
| Publication number | OT-2026-000017302 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-76c8-7027-a1f9-dc46269492e0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:30.105855Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000017302 |
| Status | PUBLIC |
Content hashes
| Canonical text | 917e2c234d584bf5e4d67c594b4f0c478b25b091211cae2f0a6d2e4d030dc950 |
|---|---|
| Markdown | edb50534d4e0ff7ee818b26871dda9407a7958fce50ad7f3616a5e9397ccd9b4 |
| Publication page | 25490f5afd7a230f56379667e35036a166039617e54cc89677349f53641920d4 |
| Manifest | c22eecee14bb1d2c8568291cf26466e625c3c7511b0d68c56f0996226673bda9 |
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 | xTRIEdK6FzFgocVTz4kKRPqpctsFZ7U0hspSFLI2Twez7oOSZAuHZuYub77S93gqCL+4Rd5+jg9b+uwocjd7CA== |
| 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
| 2026-09-17T12:02:24.209051Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017302observed 25490f5afd7a230f56379667e35036a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:02:24.192936Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017302/manifest.jsonobserved c22eecee14bb1d2c8568291cf26466e6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:24.174750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017302/publication.mdobserved edb50534d4e0ff7ee818b26871dda940...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:24.132657Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017302/publication.txtobserved 917e2c234d584bf5e4d67c594b4f0c47...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. |
|---|