OT-2026-000095940
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, plant vacuum fed, 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-2026-000095940) never changes.
Identity and time
| Publication number | OT-2026-000095940 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-7b7d-98b2-d9422af60640 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095940 |
| Status | PUBLIC |
Content hashes
| Canonical text | 41f6c791c488053a27e53c6917cae3e37dc5e1e0703bc9acc8a286167d9f3a2e |
|---|---|
| Markdown | 9f383724999260a505b1b2e3bd1ec70caaca68bffe24e11845e07423e9092d6d |
| Publication page | 9f77b98e400a72dd5154b7b0da859c4693bfceb748b6aa25252bbf476e6a81e9 |
| Manifest | 9f418cbab1e63957d45fc9d30bf27e30c65572ab4d7b03fd0faf777b34743064 |
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 | AixdoFRJ4GqWWcgiDAfWKBhAI6Hf75d8pSMxMyZDPlHx0NVyAAwjIiBhrgMWPsIQKSNgOOalBCMuSW98Z3kxCQ== |
| 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
| 2026-09-17T09:36:02.970316Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095940observed 9f77b98e400a72dd5154b7b0da859c46...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:02.952199Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095940/manifest.jsonobserved 9f418cbab1e63957d45fc9d30bf27e30...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:02.933192Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095940/publication.mdobserved 9f383724999260a505b1b2e3bd1ec70c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:02.916880Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095940/publication.txtobserved 41f6c791c488053a27e53c6917cae3e3...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. |
|---|