OT-2026-000058394
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, two stage ejector, supply line 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-2026-000058394) never changes.
Identity and time
| Publication number | OT-2026-000058394 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f39a-7ec7-b631-a5c6ffe91836 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:25.998432Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058394 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5ae549ffc2d09aa8886d0314188ec589893b324ae342cbf99fdac20e7400050c |
|---|---|
| Markdown | 04145f52683d029841f417bf571909e819e1ca0d6e350ceeb90d4dde72c2fa1c |
| Publication page | 036939d1abe2169fac76f8d7f2cc9c18f3f6278894914fdd57f08e8dbcda816d |
| Manifest | 5a7976a6fcc7fdbb037fce2ddb12ddc46fd470d8275818359c9aabdaa9b3c51b |
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 | VF5ob17WBAyGJfmE8hRH4S+8z7PZ4lY+cknVCkvq9FJYsZFv7++FitE/wEPV9L73mYC1F4x0NwlgqW9eMMl8AA== |
| 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
| 2026-09-17T10:46:49.367983Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058394observed 036939d1abe2169fac76f8d7f2cc9c18...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:49.352429Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058394/manifest.jsonobserved 5a7976a6fcc7fdbb037fce2ddb12ddc4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:49.335497Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058394/publication.mdobserved 04145f52683d029841f417bf571909e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:49.317311Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058394/publication.txtobserved 5ae549ffc2d09aa8886d0314188ec589...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. |
|---|