OT-2026-000059666
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, single stage ejector, manifold pressure sensor, vented before 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-2026-000059666) never changes.
Identity and time
| Publication number | OT-2026-000059666 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec24-74a5-a37d-c76e6c1c2b4a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059666 |
| Status | PUBLIC |
Content hashes
| Canonical text | f1383b46958b277310db3206087753bc98b700a7977ba7c8980b404b9e144d72 |
|---|---|
| Markdown | 4bb1c0ff742ad09b2b25ab46751f4c2e1e193434f7fce1aa87bf4103e6b2b6ca |
| Publication page | 6102d23d5995faf527a84a24b1cde67b69f8377894a1a48cb2e2466f4d513fe1 |
| Manifest | 95963961d20fc66c24bef3adacd5fa7b835d9c39eaf4905a000b44581b370e31 |
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 | kwETbXa5giOJQGaKphGbyEkVTKZyNXr4//xF8E0S1eRmolNr/5VuovQtvLaw36E3CDmmWVU2hcNkzKpFxHkzAg== |
| 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
| 2026-09-17T10:44:21.974116Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059666observed 6102d23d5995faf527a84a24b1cde67b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:21.954786Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059666/manifest.jsonobserved 95963961d20fc66c24bef3adacd5fa7b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:21.937014Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059666/publication.mdobserved 4bb1c0ff742ad09b2b25ab46751f4c2e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:21.918666Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059666/publication.txtobserved f1383b46958b277310db3206087753bc...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. |
|---|