OT-2026-000060626
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, three stage ejector, vented after 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-2026-000060626) never changes.
Identity and time
| Publication number | OT-2026-000060626 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-b7cd-7c6d-bd8a-2a89fbb630aa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:21.818756Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060626 |
| Status | PUBLIC |
Content hashes
| Canonical text | ed1d93574ae9ac40b4a15d2a61af861b200967a986365d265f7e3ac69a7fed44 |
|---|---|
| Markdown | f4ed85857bf456fb98eb127785031ba31e743f6937d221e252c577f28af8ee17 |
| Publication page | e312a321242cf6520e4a987ec60d3b1c00a27a50604bc1471b8be179beb94483 |
| Manifest | 9b5b9d43e34b246e2ffb2602a38ac73ba876fe644aab80190475cf97bc33eb5e |
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 | z2rz6scEplmG73FNOJ/FDIBcxwO8wAJkLTXLW4oXjW8CPS5N3KrO86EPcqSF/Y2WUhAjZM8u9WuHVTTpyi4NCw== |
| 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
| 2026-09-17T10:43:15.234243Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060626observed e312a321242cf6520e4a987ec60d3b1c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:15.217357Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060626/manifest.jsonobserved 9b5b9d43e34b246e2ffb2602a38ac73b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:15.200096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060626/publication.mdobserved f4ed85857bf456fb98eb127785031ba3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:15.182386Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060626/publication.txtobserved ed1d93574ae9ac40b4a15d2a61af861b...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. |
|---|