OT-2026-000095603
Publication integrity record
Four cup vacuum gripper, four zone face, per zone isolation, single stage ejector, 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-2026-000095603) never changes.
Identity and time
| Publication number | OT-2026-000095603 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f75-7ab4-bae0-095ad3f34128 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095603 |
| Status | PUBLIC |
Content hashes
| Canonical text | 03e6c10b787437ed710efd3e362a3fb25a1a7784549df3a870c50de7f10de935 |
|---|---|
| Markdown | 62c7ff500583f1e31f8b6daa6fb5240cc44e831ee14e17669042b33ed0db2bb0 |
| Publication page | 9129d1265d814a585a87a9475696c0342749673308a146386312d8eda6d6f808 |
| Manifest | 7d067c7ac0e23134360cb196d3d2b278c8bd93a4012e866f6e9148720cf8440d |
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 | TkziRekCOsPzSfS3oBQfgMdNyKVVbOpxjM0+SGrvZcVgK85JNZbLC+fL+jvbaWLz8TuvVXhcHmyUPvyv4LiNBg== |
| 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
| 2026-09-17T09:37:01.523452Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095603observed 9129d1265d814a585a87a9475696c034...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:01.506579Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095603/manifest.jsonobserved 7d067c7ac0e23134360cb196d3d2b278...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:01.490568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095603/publication.mdobserved 62c7ff500583f1e31f8b6daa6fb5240c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:01.473807Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095603/publication.txtobserved 03e6c10b787437ed710efd3e362a3fb2...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. |
|---|