OT-2026-000060806
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, single stage ejector, vented 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-2026-000060806) never changes.
Identity and time
| Publication number | OT-2026-000060806 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-b7d1-7fb5-b55b-913de720740e · 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-2026-000060806 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4498d2cce4623b94bcfaa8308ccd3f22933d5127719afec64b55e1e4fb0a13ae |
|---|---|
| Markdown | 9a52d8f4314b78b3b1ae93b7ec61b49da862c137e61ed2376abb90f79860fce3 |
| Publication page | f4790bf59d3673296be092b11060d25f40980b039620694558a6ac1c830241ef |
| Manifest | 9ba63ac8618be0d649341bcfd2ce2145a60f550a7bdc9a534396d4ae31d9ebaa |
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 | izwpQRtfLGE2LwfCDm8aptCovlP1DVq85JC4opbGet7B1YjE7JohZPTZUzzDh09/gTFPQopHvxizK7/d0v/CCA== |
| 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
| 2026-09-17T10:43:33.327564Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060806observed f4790bf59d3673296be092b11060d25f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:33.310181Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060806/manifest.jsonobserved 9ba63ac8618be0d649341bcfd2ce2145...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:33.291061Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060806/publication.mdobserved 9a52d8f4314b78b3b1ae93b7ec61b49d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:33.275008Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060806/publication.txtobserved 4498d2cce4623b94bcfaa8308ccd3f22...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. |
|---|