OT-2026-000082206
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, three stage ejector, manifold pressure sensor, vented after 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-2026-000082206) never changes.
Identity and time
| Publication number | OT-2026-000082206 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d94-79f3-89a3-0b6689f29cb0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082206 |
| Status | PUBLIC |
Content hashes
| Canonical text | c5dd7ffb9c5f1bfd1d99cbc6f769a612c949a9a94aa11bdda60b158e0e4b81fa |
|---|---|
| Markdown | 66188479113193b160befea86914f3fae22318ae19fc17337c03884aed61bd82 |
| Publication page | b5e40104f93dbdaeee06f0687680b0119c32014cf4300277a0f170232a4c2009 |
| Manifest | edbcaa38da55a3052a9daddd6eba1bf2bed46e04e28da75ba77a0006054bb0b0 |
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 | VckxPFIdxxininXHK4TTNnvkVCsYZAMtH2m5m2dyJxWEOiRf8cX+zIffH2CfiTH2OyOnQa8jtKBd8dhy3rgLDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:59:02.424007Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082206observed b5e40104f93dbdaeee06f0687680b011...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:02.407433Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082206/manifest.jsonobserved edbcaa38da55a3052a9daddd6eba1bf2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:02.389267Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082206/publication.mdobserved 66188479113193b160befea86914f3fa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:02.371232Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082206/publication.txtobserved c5dd7ffb9c5f1bfd1d99cbc6f769a612...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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