OT-2026-000094417
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, single stage ejector, manifold pressure sensor, sustained 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-2026-000094417) never changes.
Identity and time
| Publication number | OT-2026-000094417 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-f4e7-7b02-97fc-fa76695cb27e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:28.117587Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094417 |
| Status | PUBLIC |
Content hashes
| Canonical text | 88db0f9c6fbf2a634ad1bf1ed54f343a464347a341c96b3c2fab2ce25df95087 |
|---|---|
| Markdown | 3fd577dc7255710cfa5d9d78f3439a646c4a77cd2a3b27400adc901b84daae29 |
| Publication page | a0ff6a0441e9f2de0ec0560e138b493004c91c0fedb6ea61dd214ae7f5b79692 |
| Manifest | 351070e7d637095e0c2acc8d8efd1e3864b649a4060afeb9019e7de929715b88 |
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 | CLbllKMneajEwfPZ3cHc65NI+0YN14xQaxZYpz+xkuNKoCEnj864x+Hv0uVpUxkxS02Z9BdjecoWzkCT5brMAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:37:49.785250Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094417observed a0ff6a0441e9f2de0ec0560e138b4930...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:49.762637Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094417/manifest.jsonobserved 351070e7d637095e0c2acc8d8efd1e38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:49.744233Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094417/publication.mdobserved 3fd577dc7255710cfa5d9d78f3439a64...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:49.725746Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094417/publication.txtobserved 88db0f9c6fbf2a634ad1bf1ed54f343a...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. |
|---|