OT-2026-000094823
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, pump fed, manifold pressure sensor, 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-2026-000094823) never changes.
Identity and time
| Publication number | OT-2026-000094823 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2ded-7722-bb1a-bf412c39a199 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094823 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8d2ce69903035b7a4aa78c15c1b2417a9fd82bac87b86858a7afbb10588bbde3 |
|---|---|
| Markdown | 43f6640441a6eb78b2d78668ace87120a410a7d25efaa64e54d85d08a88bc82a |
| Publication page | cd51f218dfef04f7eb4f8cbde6f4902ccc66b868bfd87c6844ba11c5b4a1cff6 |
| Manifest | d8eb13a42e1742175622141fb7663ef422c3a4ad79a6f770a2be88b102cc4485 |
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 | Jy4ExiVhAZ2LgPL2k+SZl843ccAQ2+Ms3sTlnK0ZPYzrUs97NYPnq+rB2VusGmXntCVKj877k94ez9cnwXI2Bw== |
| 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
| 2026-09-17T09:37:18.696168Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094823observed cd51f218dfef04f7eb4f8cbde6f4902c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:18.680609Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094823/manifest.jsonobserved d8eb13a42e1742175622141fb7663ef4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:18.663142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094823/publication.mdobserved 43f6640441a6eb78b2d78668ace87120...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:18.644297Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094823/publication.txtobserved 8d2ce69903035b7a4aa78c15c1b2417a...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. |
|---|