OT-2026-000095896
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, single stage ejector, pressure sensor per zone, 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-2026-000095896) never changes.
Identity and time
| Publication number | OT-2026-000095896 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac7-7a03-a3d9-79c24c641626 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095896 |
| Status | PUBLIC |
Content hashes
| Canonical text | ce3a48103b5c5512d00253892ddbaad795e1b65f8f06c33954331dd4a28e3b5b |
|---|---|
| Markdown | f4db7b45f22f05c50bb51e64855132d547c5d19ad2ffcd583335c9ec85203441 |
| Publication page | 9388488c3512a57d5023e82489491900d6d0f50b0b57262347eb3a604c3763ad |
| Manifest | ebcfaa22eb881ec2fa5a3ed799022c4b4514982986fd095690351ef6b9e555c0 |
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 | 5QfIDC1gsk7xc9yUS0sA1N21oy/u1P/oMcH6O8AxRR0EOJ54K5GglH7MPNxJAqhri+KEb2/khRB7I9hzTI1+Dg== |
| 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
| 2026-09-17T09:35:59.418946Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095896observed 9388488c3512a57d5023e82489491900...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:59.402197Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095896/manifest.jsonobserved ebcfaa22eb881ec2fa5a3ed799022c4b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:59.383985Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095896/publication.mdobserved f4db7b45f22f05c50bb51e64855132d5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:59.366453Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095896/publication.txtobserved ce3a48103b5c5512d00253892ddbaad7...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. |
|---|