OT-2026-000082066
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-2026-000082066) never changes.
Identity and time
| Publication number | OT-2026-000082066 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d92-7787-9528-b219cfdee225 · 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-2026-000082066 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7e0b3d3af1fe60978b5fd6f0b6d032f6da26e922eb0b227dcb7254020326a833 |
|---|---|
| Markdown | 76b40216013ebf97706e65f693992406f08e29f7a1ca5aeb34699f210a3d15fe |
| Publication page | ed0656ae118e72d50f6259929bf1c74d745eb28842aa4e10256205ef44562a6f |
| Manifest | df5943359f1ae803dbab4690fd2c6e7e83f7d266e72290e6320365f307b8ac42 |
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 | cNxj5SsNLl5+YrOqlBcCd9JjfFh3fhXHSDuxRgXakn9URE1+uJ4/AxvOpN3yahqVvCy8Mfv5KRXIvbgtXsL3Cw== |
| 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
| 2026-09-17T09:58:52.056540Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082066observed ed0656ae118e72d50f6259929bf1c74d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:52.040618Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082066/manifest.jsonobserved df5943359f1ae803dbab4690fd2c6e7e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:52.024096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082066/publication.mdobserved 76b40216013ebf97706e65f693992406...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:52.007225Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082066/publication.txtobserved 7e0b3d3af1fe60978b5fd6f0b6d032f6...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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