OT-2026-000096244
Publication integrity record
Foam pad vacuum gripper, two zone face, four outlet manifold, three stage ejector, pressure sensor per zone, sustained blow-off before set-down, on a tool changer
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-2026-000096244) never changes.
Identity and time
| Publication number | OT-2026-000096244 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585f-7731-83ae-0fe798d0cb01 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096244 |
| Status | PUBLIC |
Content hashes
| Canonical text | b3677d1df6878adbbd3816106337c7e59c9f1472c7d9569426e9d6c4179ca43d |
|---|---|
| Markdown | 4ae2b8c33c7280b49f876740ef0c811a0ec93ff08c3feff63fa5d5e348646bc9 |
| Publication page | 4ea6cd2250c5bece4d74fecf46f00bd6f7f2bb4a169196bf1b814456d7d83dec |
| Manifest | acf840d0678c18d833c7927b86add6b01e302f1f31b558e8f97e9f85e8986227 |
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 | f3lu/fNb84Pbgz9EZsUjhVtAcZaPzXBVCV8jGXSK0kbDeQ5zl54B58S/ozwlcloTsdbo7PvWbsicHZ2NvIozAw== |
| 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
| 2026-09-17T09:34:46.257217Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096244observed 4ea6cd2250c5bece4d74fecf46f00bd6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:46.238529Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096244/manifest.jsonobserved acf840d0678c18d833c7927b86add6b0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:46.221278Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096244/publication.mdobserved 4ae2b8c33c7280b49f876740ef0c811a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:46.203644Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096244/publication.txtobserved b3677d1df6878adbbd3816106337c7e5...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. |
|---|