OT-2026-000058418
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, three stage ejector, supply line pressure sensor, vented before 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-2026-000058418) never changes.
Identity and time
| Publication number | OT-2026-000058418 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f39a-7a99-80d0-70a87595ac4b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:25.998432Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058418 |
| Status | PUBLIC |
Content hashes
| Canonical text | 15716377f69960f13db50fb916bfae40c3dfd6f7e23b67bd597cbb99197e083c |
|---|---|
| Markdown | 841fea23ec72c6f73acb62377cc4953e3faa762e3b6b444690890a18ff5dc5e2 |
| Publication page | d1c78d81ae7b18bacf58c858366305662c3febc7061aedf5430e174e455d163c |
| Manifest | 2535ec09511d5c5bd50120739738b421e0149955ee4cc1d49ee2f7010cc88be6 |
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 | 07WMiXDwdcA3qOqYArz1VDmr0V6Q+la2hRtBiqXUknO/4VXuN9JFPHeHngcT+KrMYqttxwueH3gvTXS8A80mCw== |
| 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
| 2026-09-17T10:46:51.148171Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058418observed d1c78d81ae7b18bacf58c85836630566...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:51.131301Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058418/manifest.jsonobserved 2535ec09511d5c5bd50120739738b421...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:51.114085Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058418/publication.mdobserved 841fea23ec72c6f73acb62377cc4953e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:51.095314Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058418/publication.txtobserved 15716377f69960f13db50fb916bfae40...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. |
|---|