OT-2026-000062182
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, 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-2026-000062182) never changes.
Identity and time
| Publication number | OT-2026-000062182 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-0abd-77b2-8954-b25325a80060 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:48.542263Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062182 |
| Status | PUBLIC |
Content hashes
| Canonical text | 060f2b7ace7d5a4a99d1fda6220132b0a0710e0415f59feac42b845f449d5d20 |
|---|---|
| Markdown | e9dbb54d801a059d9647db5084262f97ab88836183f130045d67d82b65b390bd |
| Publication page | 49ff3fefb18217e84d7bd920e7ae6b1b1a5a52800f1b3b08e1536d10cc5c4421 |
| Manifest | 49225236d8a9ac2acec290caf759fd8db0a5d03c19032f648e1fdbad24846b0d |
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 | vHQ0uzWu3RNIRcinGYjVkAwOkbu6oBdpojJn7gsX4XSGdXvdRFUoSWoIyQTpXHjCUwe6c+NiHpABeK7eMUbPDg== |
| 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
| 2026-09-17T10:39:26.522636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062182observed 49ff3fefb18217e84d7bd920e7ae6b1b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:39:26.502897Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062182/manifest.jsonobserved 49225236d8a9ac2acec290caf759fd8d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:26.442812Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062182/publication.mdobserved e9dbb54d801a059d9647db5084262f97...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:26.388110Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062182/publication.txtobserved 060f2b7ace7d5a4a99d1fda6220132b0...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. |
|---|