OT-2026-000094036
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, two stage ejector, manifold pressure sensor, 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-2026-000094036) never changes.
Identity and time
| Publication number | OT-2026-000094036 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92c9-7b28-bbd5-bb2e0924f1aa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094036 |
| Status | PUBLIC |
Content hashes
| Canonical text | 87fded9911993a4312d12bf941898b766fcc4af62a9b3810d2cda92866b154f9 |
|---|---|
| Markdown | 3e9ab7303ea811f6909bc7978f512c205a012fd49cd77f85ecdc09ecda51fa28 |
| Publication page | d230bad87d337ae1c4ab11b002cf9853a279fc94102e7f2a6e10b92b9ac864b1 |
| Manifest | 6759dda12c9f23c210b3ec95faa4293c987118e2e1ccae14f8f83ebf558b7ff6 |
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 | Ce44TCt0RWHen5i23IlYAXfBa1OkZiUEUGukqAGV8bQPX3BGm03fmZ4ZImDdwKx63lHA4mLUWmcsLA4aWZK8Aw== |
| 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
| 2026-09-17T09:38:27.130629Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094036observed d230bad87d337ae1c4ab11b002cf9853...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:27.113896Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094036/manifest.jsonobserved 6759dda12c9f23c210b3ec95faa4293c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:27.094787Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094036/publication.mdobserved 3e9ab7303ea811f6909bc7978f512c20...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:27.074534Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094036/publication.txtobserved 87fded9911993a4312d12bf941898b76...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. |
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