OT-2026-000059482
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, three stage ejector, manifold 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-2026-000059482) never changes.
Identity and time
| Publication number | OT-2026-000059482 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8619-777a-abc8-0547fc5ad8ac · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059482 |
| Status | PUBLIC |
Content hashes
| Canonical text | b2b26bd783558bba24e97e6c5f38d7e06e3961b1459b20e4d7155742cb134e9b |
|---|---|
| Markdown | 91e91f8d3966dfe2616523ce7126083d28fb6411a5b8753ec4fd72fb639755c4 |
| Publication page | 08d4d2a9c815323fab9f72d690e1384191eba3d8c7baa08a8e527c516f444a58 |
| Manifest | 2f025b1481feb012ba53accf37f3f82944fe106d50fe26352a9ec711c5a36803 |
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 | t45OKU+XqATTePaa0DERljnxJ8ZlpfIcnL5ekwhicbQVeZo2c8dd4vTSVvnU/Jq3WZ9t1N8/e52bb9xYrs/DBg== |
| 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
| 2026-09-17T10:46:11.084551Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059482observed 08d4d2a9c815323fab9f72d690e13841...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:11.067189Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059482/manifest.jsonobserved 2f025b1481feb012ba53accf37f3f829...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:11.049986Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059482/publication.mdobserved 91e91f8d3966dfe2616523ce7126083d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:11.031865Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059482/publication.txtobserved b2b26bd783558bba24e97e6c5f38d7e0...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. |
|---|