OT-2026-000100009
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, plant vacuum fed, pressure sensor per zone, sustained blow-off before set-down
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-2026-000100009) never changes.
Identity and time
| Publication number | OT-2026-000100009 · never reused |
|---|---|
| Internal UUID | 01a0aea3-1474-77c6-9801-1be83658584a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:58.336218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000100009 |
| Status | PUBLIC |
Content hashes
| Canonical text | 360f9bb669552c85c40099c81cc8612c89953f644905b55f2208c155a53c2eb8 |
|---|---|
| Markdown | be9f3e41778452574c999b58d09569a407075f438b349ec12056bce7d5b73045 |
| Publication page | 01ed2f6a6c4d68bcbe2824e2f0ec6b1797d495bcba1bd373406a9104d748f40b |
| Manifest | 48a9e37acc650742ca459cb68839a625f4d4dcdbbf1fc49237e15a2d229de392 |
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 | lhPWrgb430kxzKI2z+GC63DRYy17UbPe2AljUlSbOmNVLHvllw1J9zOncvFcLw/X65r+5fQ7qin4UNX6HRaHDA== |
| 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
| 2026-09-17T09:28:56.562624Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100009observed 01ed2f6a6c4d68bcbe2824e2f0ec6b17...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:28:56.544763Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100009/manifest.jsonobserved 48a9e37acc650742ca459cb68839a625...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:56.527490Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100009/publication.mdobserved be9f3e41778452574c999b58d09569a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:56.510624Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100009/publication.txtobserved 360f9bb669552c85c40099c81cc8612c...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. |
|---|