OT-2026-000092044
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, 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-2026-000092044) never changes.
Identity and time
| Publication number | OT-2026-000092044 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-43bc-757e-b5c7-8c594694f209 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:37.256105Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092044 |
| Status | PUBLIC |
Content hashes
| Canonical text | c6c0b1aa9ee8e19fcbc15e9cd6fb07d36fddf44f9aa2e4d085d6c11810f7772a |
|---|---|
| Markdown | 8562cc71567968121cde4ccf46c0a3e319c30af1b8fc7c9bac112728133edadf |
| Publication page | 5623f452140b6bc89ed2ae95ee6b4aa1f663e8cbfaec801abc1a516238e95a96 |
| Manifest | 9b32c614261ec236c36b7f9f8bfd21791876f189f91261833784b8c531cc8c41 |
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 | IJBVBNOHok3zLEsxL51Own7Kdv9gBMpwBI7DxpIhVgv83ZWl71OAi83N93mEJZf2BwLy+oeKGt+ucF2nj90XDQ== |
| 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
| 2026-09-17T09:43:08.230142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092044observed 5623f452140b6bc89ed2ae95ee6b4aa1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:43:08.211584Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092044/manifest.jsonobserved 9b32c614261ec236c36b7f9f8bfd2179...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:43:08.195812Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092044/publication.mdobserved 8562cc71567968121cde4ccf46c0a3e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:43:08.178837Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092044/publication.txtobserved c6c0b1aa9ee8e19fcbc15e9cd6fb07d3...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. |
|---|