OT-2026-000051282
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, vented 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-2026-000051282) never changes.
Identity and time
| Publication number | OT-2026-000051282 · never reused |
|---|---|
| Internal UUID | 01a0ae83-2740-70a9-915f-f8e605b3c32b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:37:05.998905Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000051282 |
| Status | PUBLIC |
Content hashes
| Canonical text | eb8e96e632f97ba291e3d239a9b13dd824c656b61508407cc2a267c7dd7bd179 |
|---|---|
| Markdown | ce6132b1929cdbe3b4421c25950e73adc395a0fe3d308bdadf5be3abff187421 |
| Publication page | 20ba162394c13a35a319ed72177f1e9303fb002e1d78aac32b46261367e9a106 |
| Manifest | e4c23dc9fa9f74685737bafa852d821cefd113a842ff7a32ad563095aabb4203 |
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 | Ht//AUeTpzUSf2EeEdJP/wsvjBKggJq0FBgaaddjVP9cgwOe4YPjBPb4icQutDIC5+RuLBY2sCFueGF8UITDDA== |
| 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
| 2026-09-17T10:59:05.296359Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051282observed 20ba162394c13a35a319ed72177f1e93...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:59:05.277102Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051282/manifest.jsonobserved e4c23dc9fa9f74685737bafa852d821c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:59:05.260338Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051282/publication.mdobserved ce6132b1929cdbe3b4421c25950e73ad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:59:05.240302Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051282/publication.txtobserved eb8e96e632f97ba291e3d239a9b13dd8...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. |
|---|