OT-2026-000093162
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, single stage ejector, 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-2026-000093162) never changes.
Identity and time
| Publication number | OT-2026-000093162 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0910-742e-b046-85115f65024b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093162 |
| Status | PUBLIC |
Content hashes
| Canonical text | feebacb049d302538e9094a90f47757227926b8d97f42d0076b647be709642c9 |
|---|---|
| Markdown | 91af60129830e9158dfa23256a1bfacd77c20d939872d1d8acf2315248b32b16 |
| Publication page | 90a4397f28f3547db9a2f7544871167e57c60b7379c7ebc03d5e4e528d8cd02f |
| Manifest | 07b34aa19edfdf546f899fc116c287585a5d4592df33d3476da044f953f69cd3 |
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 | gF4n+6/bjrbXwvhAC0rpr7zNXVRCMWbnpK1XnYcg2oU5Y7O1I16/F0iFNcnYlXH7Nt61T+n8BYN4t9dV/IJ8BA== |
| 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
| 2026-09-17T09:40:27.647198Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093162observed 90a4397f28f3547db9a2f7544871167e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:27.630525Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093162/manifest.jsonobserved 07b34aa19edfdf546f899fc116c28758...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:27.612594Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093162/publication.mdobserved 91af60129830e9158dfa23256a1bfacd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:27.594318Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093162/publication.txtobserved feebacb049d302538e9094a90f477572...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. |
|---|