OT-2026-000093867
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, plant vacuum 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-2026-000093867) never changes.
Identity and time
| Publication number | OT-2026-000093867 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92c7-76d6-877c-a48eb200dbb0 · 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-2026-000093867 |
| Status | PUBLIC |
Content hashes
| Canonical text | f02c43c7676365f6ca20d9195d08ac2568399721e6e282e86b9cb542edb7e967 |
|---|---|
| Markdown | 0b764eadfb7625cfcc2973e62fc10a6c0d95f0ca175d18aa0643fa89fc4b1f32 |
| Publication page | 20af16fe80a04f9ef6da8f5a2fc633a711915a2e2890b6898c465136aefcc25c |
| Manifest | e16260167b59fd9a66c374abf137136094aef3f130c5f9f3f7af0aafdb49decc |
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 | nXwoCnHfnxGhYnxkivM37D04vQzMhsXtvgAMy06Pnf/H4S7kRw6dezOrdMxNjPkus/Sb+b3oWTTRBDclREpdAg== |
| 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
| 2026-09-17T09:38:07.630654Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093867observed 20af16fe80a04f9ef6da8f5a2fc633a7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:07.612404Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093867/manifest.jsonobserved e16260167b59fd9a66c374abf1371360...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:07.592095Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093867/publication.mdobserved 0b764eadfb7625cfcc2973e62fc10a6c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:07.573965Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093867/publication.txtobserved f02c43c7676365f6ca20d9195d08ac25...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. |
|---|