OT-2026-000095165
Publication integrity record
Four bellows cup vacuum gripper, four zone face, two 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-2026-000095165) never changes.
Identity and time
| Publication number | OT-2026-000095165 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f6e-72dd-b728-34fe8994bd1a · 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-2026-000095165 |
| Status | PUBLIC |
Content hashes
| Canonical text | 165e4473111bdbfe31fd69d23d2e7903b317450a7d446d3087fcbeb5e6e65dd7 |
|---|---|
| Markdown | 8e24b1812137aff921aa415aaaddaea94dcdfb25dce7aef722eab0eee2b0f59f |
| Publication page | 48ff724d5f689165ad27d40fa1ae3ade48a37580910c0d5d02d81cb1a0621bc4 |
| Manifest | 2552e9a475ce780e5d8528a6e445c70cc8a52b8ca1598c79d8cc71785d9cb231 |
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 | NQsyOeD9LUDvN87qbvWwHSVk7jpJFu7RG9406GkmnfvC+1tp0CTDZlsmwvVmwohlilmaAvEIxP67MTCs/yeTDQ== |
| 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
| 2026-09-17T09:36:28.189473Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095165observed 48ff724d5f689165ad27d40fa1ae3ade...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:28.171343Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095165/manifest.jsonobserved 2552e9a475ce780e5d8528a6e445c70c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:28.153722Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095165/publication.mdobserved 8e24b1812137aff921aa415aaaddaea9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:28.136384Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095165/publication.txtobserved 165e4473111bdbfe31fd69d23d2e7903...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. |
|---|