OT-2026-000046152
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, pulsed blow-off 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-2026-000046152) never changes.
Identity and time
| Publication number | OT-2026-000046152 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-032b-7fd6-84f9-665f86fe68f7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:29.080672Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046152 |
| Status | PUBLIC |
Content hashes
| Canonical text | 472dba6b74fe5be4faa197ee03ee2bba4263e77e3e54daeca15cb7c688e7afdf |
|---|---|
| Markdown | d9136281841b25b59d2f574bf37229efb7192e1ea86c5bbc0e54a7b7efbd5f1a |
| Publication page | 834a64ecc7b63d5f64192e8f595681245cfed4b2ddb5ee3688e290b7023b8343 |
| Manifest | d3db5890be0ad51568403af86a0f62237f131268da0eb4bd49cb290befd4247a |
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 | 0zkFRLSGUNIti6ie9rXOulDuZNWPbvssw0edfrTmzyGUb+w6U+uWw6WPyvDsRRkeEVGD3Z52npmsWDASYoPpBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:09:08.881332Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046152observed 834a64ecc7b63d5f64192e8f59568124...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:09:08.860599Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046152/manifest.jsonobserved d3db5890be0ad51568403af86a0f6223...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:08.841479Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046152/publication.mdobserved d9136281841b25b59d2f574bf37229ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:08.821704Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046152/publication.txtobserved 472dba6b74fe5be4faa197ee03ee2bba...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. |
|---|