OT-2026-000096634
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, 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-2026-000096634) never changes.
Identity and time
| Publication number | OT-2026-000096634 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-7521-9321-3e7e50d02bf3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096634 |
| Status | PUBLIC |
Content hashes
| Canonical text | d84dd77b5836bffcd4436be9f95e9f64658fbf951819a9cd236378436691c460 |
|---|---|
| Markdown | 2ea0a3039e9c1cf4b45a6c323ff2b915badf7ebb5154fb15227e91c6863ed038 |
| Publication page | 6cef68a805d6697b3af5e0207b1158651ef4da9ef4f454ad21fbd46b63f7852e |
| Manifest | 09fc374d7db3dca68267d33f181493857ab110093b04381bc3dff5696646b74e |
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 | AEbJuN6OFrcDqMyD6bR6ETBArssYU8sNBVkFe/BKTvndXcufeO9ND3qyNFfmuDx4VOT5a5kJ0Fu9tLEn8UmfCA== |
| 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
| 2026-09-17T09:34:05.725308Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096634observed 6cef68a805d6697b3af5e0207b115865...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:05.708455Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096634/manifest.jsonobserved 09fc374d7db3dca68267d33f18149385...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:05.689006Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096634/publication.mdobserved 2ea0a3039e9c1cf4b45a6c323ff2b915...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:05.669087Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096634/publication.txtobserved d84dd77b5836bffcd4436be9f95e9f64...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. |
|---|