OT-2026-000088595
Publication integrity record
Three cup vacuum gripper, three zone face, three outlet manifold, two stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000088595) never changes.
Identity and time
| Publication number | OT-2026-000088595 · never reused |
|---|---|
| Internal UUID | 01a0ae9b-8f0f-799d-a664-67154c03e7b6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:03:45.441378Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000088595 |
| Status | PUBLIC |
Content hashes
| Canonical text | 89fd5d7228f7b23efd545e8e199017af22c9e3e7481a67003aae72d3aae36200 |
|---|---|
| Markdown | 11aba6615a643f6c44928440fc85c3f62bced888c1a6979a75dfd791df81aac4 |
| Publication page | 608455df5eeb45f73021d4da5204fd0fd5195c7fc0eb99040f6d6a7bba709231 |
| Manifest | 3702b5d9dea1e559550cf2cdca065c6ed37973b04df1e35dea42ca8e4e7b9af2 |
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 | sHKpYNbon9RHwfzTuKkECD5NBJH5oBRDwSAhUZN6eNx/qDeyUFVaHJYXiNU+xsZhi81TD6hmwNvJIcWB+PqZCw== |
| 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
| 2026-09-17T09:47:47.692731Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088595observed 608455df5eeb45f73021d4da5204fd0f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:47:47.676905Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088595/manifest.jsonobserved 3702b5d9dea1e559550cf2cdca065c6e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:47:47.658188Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088595/publication.mdobserved 11aba6615a643f6c44928440fc85c3f6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:47:47.639322Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088595/publication.txtobserved 89fd5d7228f7b23efd545e8e199017af...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. |
|---|