OT-2026-000063606
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, pump fed, supply line 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-2026-000063606) never changes.
Identity and time
| Publication number | OT-2026-000063606 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-f945-7f36-8589-fe8ccea1ca15 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:49.602795Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000063606 |
| Status | PUBLIC |
Content hashes
| Canonical text | 48afe8f70703d0bfe91913c70cf8bbdd8db3c882f9144fc9e49655a9abcbc8d4 |
|---|---|
| Markdown | 36435422f63b31cc848b69925ea11bff530f250d6e65c139bdb33336c5c557e4 |
| Publication page | bec567513dd910a84a8f27ba0d1ab5af1e46f215507b527f2cf98565106e40b2 |
| Manifest | 90240cda26830c6fd1be27007ebd02f1fba3c094911fcfc54127229affa74f4d |
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 | h+T6OS73OCmGlAZbGU6NXfMEPcPsUGaSP+JqCnTl2A/IWg+zlWmXZaXU42HFM/ljGxu7yroxZ6pm/8maTSYKAg== |
| 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
| 2026-09-17T10:37:37.725851Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063606observed bec567513dd910a84a8f27ba0d1ab5af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:37:37.707449Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063606/manifest.jsonobserved 90240cda26830c6fd1be27007ebd02f1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:37.688839Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063606/publication.mdobserved 36435422f63b31cc848b69925ea11bff...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:37.671276Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063606/publication.txtobserved 48afe8f70703d0bfe91913c70cf8bbdd...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. |
|---|