OT-2026-000058762
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, pump fed, supply line 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-2026-000058762) never changes.
Identity and time
| Publication number | OT-2026-000058762 · never reused |
|---|---|
| Internal UUID | 01a0ae89-479c-7a4c-8696-7a581b8ef7b2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058762 |
| Status | PUBLIC |
Content hashes
| Canonical text | 92fcc93946cbd0d70c2718a6289507be0d8826c376ef4476044199fa4ebc42d6 |
|---|---|
| Markdown | bd5a2ed208cc11bb05d645b99b9218d9534e47f71e2f954e85913acaf2eb76bd |
| Publication page | 883ba145eedfa7731200f38afde8b02d207c8ef4afb454549e55cd88e946f821 |
| Manifest | 00963f58179f676ef0b703170bb9d573ca73ccfde1e85cde8ad32d460f70685a |
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 | 2JaEGhFcK/aUyxWVC75BWPRBBjy0kzA25VA82Gr/S7VNTRYzN2zodwhe1+GjfRRPfd1CtstfzFSu2uMdA16yDw== |
| 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... |
|---|
Independent retrieval
| 2026-09-17T10:46:16.262729Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058762observed 883ba145eedfa7731200f38afde8b02d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:16.243827Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058762/manifest.jsonobserved 00963f58179f676ef0b703170bb9d573...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:16.222268Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058762/publication.mdobserved bd5a2ed208cc11bb05d645b99b9218d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:16.203749Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058762/publication.txtobserved 92fcc93946cbd0d70c2718a6289507be...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. |
|---|