OT-2026-000095007
Publication integrity record
Foam pad vacuum gripper, two zone face, plant vacuum fed, 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-2026-000095007) never changes.
Identity and time
| Publication number | OT-2026-000095007 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2df0-7f43-885b-7605ca2450da · 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-2026-000095007 |
| Status | PUBLIC |
Content hashes
| Canonical text | a21988f23978bb5dba9d98a3474009cf8f1b9540b498319e139a2bbb235d815a |
|---|---|
| Markdown | 45ea13ed2563cc12dc7f9348dfd72ccc4b03881b07fbcd9dd8986058eb696e1e |
| Publication page | 766d2fae12740d336437d588a960c4e721cec6fa542ac3a332b336133365af60 |
| Manifest | 8eabc4cb76a10e7f6d3f6f9f4cb8e7b4571ae0f70f870f2ade56fe8811fc9c38 |
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 | HUt4tMWiz0afIU09mjjSlV21xfyBgBqved3u/WCtqYl8xStFUT4YVOtwJdpoG9xSoSdgcbN7OW5nayVwmSB+Aw== |
| 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
| 2026-09-17T09:37:33.724941Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095007observed 766d2fae12740d336437d588a960c4e7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:33.707999Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095007/manifest.jsonobserved 8eabc4cb76a10e7f6d3f6f9f4cb8e7b4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:33.688792Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095007/publication.mdobserved 45ea13ed2563cc12dc7f9348dfd72ccc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:33.670606Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095007/publication.txtobserved a21988f23978bb5dba9d98a3474009cf...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. |
|---|