OT-2026-000102417
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, three stage ejector, pulsed blow-off after 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-2026-000102417) never changes.
Identity and time
| Publication number | OT-2026-000102417 · never reused |
|---|---|
| Internal UUID | 01a0aea4-8589-768e-a1b3-6b1dbbf8acfc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:32.827355Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000102417 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1376c3fff580a82beb83794a54d80ac05b1fd7bd4e778cad1a77f99d49affa59 |
|---|---|
| Markdown | 8fb6778543c2be52480b571df9bf595530c1e47fb4e2b3f4028b3457918bc1f3 |
| Publication page | 3b6e86b34a6c4bbba4c13bb6784125dbfd931af9bd810f616c1462f7356b359e |
| Manifest | b77ec5b5c66a80e9a6ab0a1c036ac4180d413c6e2aa871ba41df94111c987cb6 |
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 | GD64miTFNvYIISoois3pdiptnfgp3GJKsr+iAflGdkWrNvG+hnsTYau2E4/ZWwmCOdSjnfNBIXzmezZbhDazCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:23:45.584281Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102417observed 3b6e86b34a6c4bbba4c13bb6784125db...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:23:45.566706Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102417/manifest.jsonobserved b77ec5b5c66a80e9a6ab0a1c036ac418...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:45.547599Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102417/publication.mdobserved 8fb6778543c2be52480b571df9bf5955...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:45.527158Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102417/publication.txtobserved 1376c3fff580a82beb83794a54d80ac0...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. |
|---|