OT-2026-000096841
Publication integrity record
Foam pad vacuum gripper, two zone face, pump fed, supply line 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-2026-000096841) never changes.
Identity and time
| Publication number | OT-2026-000096841 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-715c-afb7-2fc3c55ef2d1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096841 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0e957168d9a5c9a48340afe6d164a72a3630db81b28b30c339c9dbb2ba86e50a |
|---|---|
| Markdown | 8d6d0ea6af3ddefbe8dbda62a6cb44f276450eb179d1755bd7ffb08a04d3fd6d |
| Publication page | 619c6221ec72bf73d4338ddf2c68f5b2f7bb25be1044f12b4d28b4b534d90244 |
| Manifest | a09a2b647d35ba9807b551de046678b0f273a7116b88b50ef23f5f4d8392d102 |
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 | dEW5J3URY829MnIVF/h8BitMjGweSxSACq0pJmzSmgkuOprypdtlYH9UIRT6KYE/BSnS3LBtP3fbU7yXBv4OCQ== |
| 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
| 2026-09-17T09:34:26.293187Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096841observed 619c6221ec72bf73d4338ddf2c68f5b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:26.275527Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096841/manifest.jsonobserved a09a2b647d35ba9807b551de046678b0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:26.258734Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096841/publication.mdobserved 8d6d0ea6af3ddefbe8dbda62a6cb44f2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:26.242318Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096841/publication.txtobserved 0e957168d9a5c9a48340afe6d164a72a...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. |
|---|