OT-2026-000061066
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, vented after 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-2026-000061066) never changes.
Identity and time
| Publication number | OT-2026-000061066 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-137d-7c05-9564-01334ad4e8ec · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000061066 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9cc3635d77d11e6935414f451236873059d0bfe803f81e17745caa78394023f8 |
|---|---|
| Markdown | 167125aab078957b5d93753b14da08e0a3eca7059dece847ab1d118a2f38b513 |
| Publication page | d79ff422c4cd59db2c58eafbaacd4cdec5fab1ffb48388d97b8deaa32b79c685 |
| Manifest | 86d05b00c453da1c55ad3ae91d60f6d803cbbafd08f36332cdd0e90d5a38e9f9 |
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 | 43mh0qBrt5fYeaXVTj0UE7wcoS6XdGhGkRehKW5eoevHRfG+foym8oSuCrXsGZmcybCAjR1UVQ6zPaxodMjpDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:42:25.495082Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061066observed d79ff422c4cd59db2c58eafbaacd4cde...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:25.475604Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061066/manifest.jsonobserved 86d05b00c453da1c55ad3ae91d60f6d8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:25.454438Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061066/publication.mdobserved 167125aab078957b5d93753b14da08e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:25.436405Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061066/publication.txtobserved 9cc3635d77d11e6935414f4512368730...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. |
|---|