OT-2026-000065131
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, two stage ejector, pressure sensor per zone, pulsed 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-2026-000065131) never changes.
Identity and time
| Publication number | OT-2026-000065131 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1df9-753b-b54e-f8d9e2f53d3e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065131 |
| Status | PUBLIC |
Content hashes
| Canonical text | 41078abbe4c546b8592fbafbabf7b082ac3daf977c21c8bf69f5a8b21112a40a |
|---|---|
| Markdown | 497f61cac51732a8fb1ed5703e111083249aae791686874d98ed486ac4b91b3b |
| Publication page | ccbb477acebbef8f577a0ed4e3ae0c205591f0c438193dec3c7a01230d47baf7 |
| Manifest | 2e4bd3bf593f91d02f7a19d8f13bec3f2856c2c1e98e74a572fc09dce2f4e6b4 |
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 | zgKe0f62ddX4zGaov1xnttBR7prwA0imrUGvQX89wqniAmsY/ah6doZGjMxQ2MOr1jcvYFKZ4CLEM+riSXZxAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:34:57.671802Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065131observed ccbb477acebbef8f577a0ed4e3ae0c20...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:57.654949Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065131/manifest.jsonobserved 2e4bd3bf593f91d02f7a19d8f13bec3f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:57.637396Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065131/publication.mdobserved 497f61cac51732a8fb1ed5703e111083...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:57.619678Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065131/publication.txtobserved 41078abbe4c546b8592fbafbabf7b082...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. |
|---|