OT-2026-000098838
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, two stage ejector, 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-2026-000098838) never changes.
Identity and time
| Publication number | OT-2026-000098838 · never reused |
|---|---|
| Internal UUID | 01a0aea2-8285-7e41-8d9f-cbcc00ce3b0f · 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-2026-000098838 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0488953eedd07cf25f2afe673b33a8f4d9cb3aba077142ac3d106e9e05573085 |
|---|---|
| Markdown | d380d4f0990a6f907d1809573b43116fd23fcdc96bb832b22974eda172315c79 |
| Publication page | 80406a8957268048facaf5976d2ae7e0e33633cd962b1abd3a77ef141fa33d4b |
| Manifest | 018637cdcf4295fc632a8637267fa37d8e35764297d7f8d4066daa28f1640615 |
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 | uk1zAuBLz4hAir7u0PlL8Gjp2tMMRwbfd0/x8wB1xkp5KFzb5+tE3SuhzzxQNsFtxc4X4Yi7D0dyQhEI3CV/Cg== |
| 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
| 2026-09-17T09:29:52.769419Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098838observed 80406a8957268048facaf5976d2ae7e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:29:52.753170Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098838/manifest.jsonobserved 018637cdcf4295fc632a8637267fa37d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:52.736789Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098838/publication.mdobserved d380d4f0990a6f907d1809573b43116f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:52.720068Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098838/publication.txtobserved 0488953eedd07cf25f2afe673b33a8f4...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. |
|---|