OT-2026-000055194
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, three stage ejector, manifold pressure sensor, 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-2026-000055194) never changes.
Identity and time
| Publication number | OT-2026-000055194 · never reused |
|---|---|
| Internal UUID | 01a0ae86-a0fe-7312-80b8-bb94037b8501 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:40:53.783868Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000055194 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1be9ee03cd5e19e1552dcca79c70159b015c87c993672ed3c7a5fe1e01ad8791 |
|---|---|
| Markdown | 35667fdf4042f505c251044d7fdf933433f2307064e731ef5440327bec66c577 |
| Publication page | c38e65798aeb0aeb319545b6219b22e486d04bc365bf31af1b60d3d6eb12bf85 |
| Manifest | 9c99d96a1d903155d25f20484a8d80d841aa0dccbc4b21d00308a1a76df3f08a |
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 | qOwbTArHLCIYBNVpiKljFF/3iwwc4O5RaUO9Yn0SNGIsoLKiYbwPMaGzaWyHm7MkufCsrkLodPOQKVZtVYoqBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|---|
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
Independent retrieval
| 2026-09-17T10:51:46.061342Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000055194observed c38e65798aeb0aeb319545b6219b22e4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:51:46.044608Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000055194/manifest.jsonobserved 9c99d96a1d903155d25f20484a8d80d8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:51:46.026448Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000055194/publication.mdobserved 35667fdf4042f505c251044d7fdf9334...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:51:46.009782Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000055194/publication.txtobserved 1be9ee03cd5e19e1552dcca79c70159b...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. |
|---|