OT-2026-000098982
Publication integrity record
Three cup vacuum gripper, three zone face, three outlet manifold, plant vacuum fed, manifold 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-2026-000098982) never changes.
Identity and time
| Publication number | OT-2026-000098982 · never reused |
|---|---|
| Internal UUID | 01a0aea2-8287-7036-a8d7-a7c4e69ca7de · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:20.980080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098982 |
| Status | PUBLIC |
Content hashes
| Canonical text | 114f401d692969de87684e5dd0299dbc9b1cfabd296e5aae41f404a4cf534ecb |
|---|---|
| Markdown | 0d347a02e1eb3d0752a25e8b5c28d8974941877eb4fc38a698a12750e5aa635f |
| Publication page | 6cfbe1ef8a6a7235965cd8e083ffc67e0acacccddba0384007dcf22cb987cef2 |
| Manifest | ba2263450c79ead598f0d86eaa7d08ac9af26b0db6b97328df615d83df852d6d |
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 | qBoBSvOlcmz16gLSsRjxEa64l5X/D2i6WOklU+NGBGda76f5Ip+8hQZdXg7B69vCGMYy8Y8Ybif9NphTTMEmCg== |
| 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
| 2026-09-17T09:30:03.783003Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098982observed 6cfbe1ef8a6a7235965cd8e083ffc67e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:03.767265Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098982/manifest.jsonobserved ba2263450c79ead598f0d86eaa7d08ac...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:03.749083Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098982/publication.mdobserved 0d347a02e1eb3d0752a25e8b5c28d897...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:03.731007Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098982/publication.txtobserved 114f401d692969de87684e5dd0299dbc...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. |
|---|