OT-2026-000098058
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, pump 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-2026-000098058) never changes.
Identity and time
| Publication number | OT-2026-000098058 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e963-7405-a639-a56bcc240f28 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098058 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7a31b847b9fbbf4dfab77c0de12a7edd66347d819d9d6155a6b1d83eba57854a |
|---|---|
| Markdown | aa6f814b7aab7e9c7be15c6fc96cde724b83c5e218df95fced2062e916a0e4f6 |
| Publication page | d8ef1b73677cb502715e6f2f752c423eb83925f8b49ab1252bffae13c06e30d1 |
| Manifest | 4ed6fe47d3df68160ef82d7b8d141551d94f9c35c9da7b81831d24f23908f2af |
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 | oysiHerh2KGbY86JYkLdOCoD45NF/v5cyCQ3cHAQsGzvenS2z9KaFgEwrVCKcloIAkfQIE+0Tg/UWq/zQ4jtDw== |
| 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
| 2026-09-17T09:31:11.191003Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098058observed d8ef1b73677cb502715e6f2f752c423e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:11.175027Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098058/manifest.jsonobserved 4ed6fe47d3df68160ef82d7b8d141551...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:11.158261Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098058/publication.mdobserved aa6f814b7aab7e9c7be15c6fc96cde72...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:11.140138Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098058/publication.txtobserved 7a31b847b9fbbf4dfab77c0de12a7edd...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. |
|---|