OT-2026-000066870
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, vented after 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-2026-000066870) never changes.
Identity and time
| Publication number | OT-2026-000066870 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-ce43-7e14-8284-39f0850c0f85 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:49.649149Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066870 |
| Status | PUBLIC |
Content hashes
| Canonical text | 39193c248dd43eeaa1490437e33a75db59686c25dadb0e58b882132a54d8e3f2 |
|---|---|
| Markdown | a5cfcfe8dfc3a36116da5e9eec7dfd5a9185b438588130c349f51fb0b3e6b188 |
| Publication page | cdcb217bd61aec9c3b99c6d54923a8843eb3d8e935fb1ebd9dcfd1088c1c4433 |
| Manifest | a6123611d4015ab6be23af5b9684f4cb7720f13a1bc49531c6982e606805e45d |
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 | DcD8wN9O3Yh192UNfeBrik1d2iXrZ+oZEUKjohFjxfkIhu99W8Wx61UKUARrxR8mwYaRbcfdnUXcSBZntfPlAA== |
| 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
| 2026-09-17T10:33:18.865128Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066870observed cdcb217bd61aec9c3b99c6d54923a884...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:18.847318Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066870/manifest.jsonobserved a6123611d4015ab6be23af5b9684f4cb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:18.829879Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066870/publication.mdobserved a5cfcfe8dfc3a36116da5e9eec7dfd5a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:18.812225Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066870/publication.txtobserved 39193c248dd43eeaa1490437e33a75db...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. |
|---|