OT-2026-000096825
Publication integrity record
Foam pad vacuum gripper, two zone face, plant vacuum fed, supply line pressure sensor, sustained 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-2026-000096825) never changes.
Identity and time
| Publication number | OT-2026-000096825 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-7b27-a4d2-d35560ff0fdb · 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-2026-000096825 |
| Status | PUBLIC |
Content hashes
| Canonical text | 69e17fa136531fb655d266ba0fbbf97f64c405a052fe45ac35fad1cd825c64aa |
|---|---|
| Markdown | 9ea0f063aae921e0563dd73ca108e6671eb5b435fd5db298e1d748ab3ac03a61 |
| Publication page | 4bc81a59778d4877275076775a014b4c9b5e5cdff75789ea0e5a1d41e7ab0b88 |
| Manifest | 55f91fcc42f61fd18465c8b48b7802096fb388b90299f60705a7fa1a4c236169 |
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 | TO5rD6MiIavj/zURqp7+Ow2dg7Dis4MM4/z3Nb5CfwzVPMacYCFjEpztsQsoSfpo45GDcOkP7TDAHqkVhfJ+Dg== |
| 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
| 2026-09-17T09:34:25.244627Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096825observed 4bc81a59778d4877275076775a014b4c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:25.226994Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096825/manifest.jsonobserved 55f91fcc42f61fd18465c8b48b780209...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:25.210134Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096825/publication.mdobserved 9ea0f063aae921e0563dd73ca108e667...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:25.192659Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096825/publication.txtobserved 69e17fa136531fb655d266ba0fbbf97f...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. |
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