OT-2026-000095917
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, three 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-2026-000095917) never changes.
Identity and time
| Publication number | OT-2026-000095917 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-71d6-a725-8ac26ed6f418 · 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-2026-000095917 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2fa774cd5eeee23d5cc580dafcffa1e4c0acf9df08b380161e0db2adeb93fc13 |
|---|---|
| Markdown | fbed549e6be0762563287c00b8769978f9dfb2ab406fe5d8e7f48fd10a5e8e5b |
| Publication page | 58c20dccf94ede406bc07b9bcd1430f7c553ea528107f2ccf463ab9d9dba533e |
| Manifest | 38d4e36296959e16fe76522b779c45fc0c4f479db0aecb3f7d1b8005af52df5f |
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 | XqTjaSpiJMwRbf1hys2e7FkCZgEMw59+jGyEdAJblCTgMe68r+mT4lrNEplt/4sniM7UXHTXKJGZVtHYbU7eDw== |
| 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
| 2026-09-17T09:36:01.035163Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095917observed 58c20dccf94ede406bc07b9bcd1430f7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:01.010551Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095917/manifest.jsonobserved 38d4e36296959e16fe76522b779c45fc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:00.992563Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095917/publication.mdobserved fbed549e6be0762563287c00b8769978...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:00.975833Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095917/publication.txtobserved 2fa774cd5eeee23d5cc580dafcffa1e4...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. |
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