OT-2026-000103337
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, plant vacuum fed, 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-2026-000103337) never changes.
Identity and time
| Publication number | OT-2026-000103337 · never reused |
|---|---|
| Internal UUID | 01a0aea4-be3f-792d-9cae-dc35608b0d52 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:47.343354Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000103337 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9af4b192a5b62f7cbe7e999f2925afa2017e50f032d21195f3f957916ab44763 |
|---|---|
| Markdown | fa6e3306fe24f24ca9261021cc3830b58f2a463a7ca64c380c6978ab1a5f0278 |
| Publication page | 93ebb6e04783fb1caf1df9988515a6a8ab89eae7221dd110c03f63540fa5186f |
| Manifest | 311d672dcbcff14ef72346d2cfaea20800addaa7522aa1c56b6e7bc17e966442 |
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 | +ZGsLVbCfirKzdgjp9nKOK/tzqPFFko/ZpJ180BYkDIss7q9GaPzNXuOghafI3E54WeWtPLd1zz3UszxSrrqBw== |
| 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
| 2026-09-17T09:23:35.699333Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103337observed 93ebb6e04783fb1caf1df9988515a6a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:23:35.681678Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103337/manifest.jsonobserved 311d672dcbcff14ef72346d2cfaea208...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:35.662619Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103337/publication.mdobserved fa6e3306fe24f24ca9261021cc3830b5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:35.644128Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103337/publication.txtobserved 9af4b192a5b62f7cbe7e999f2925afa2...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. |
|---|