OT-2026-000058450
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, supply line pressure sensor, vented before 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-2026-000058450) never changes.
Identity and time
| Publication number | OT-2026-000058450 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f39a-7df4-b9d3-1dbd469aab08 · 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-2026-000058450 |
| Status | PUBLIC |
Content hashes
| Canonical text | da060276ca6401bb50b277d847a5dd6d9c85a7bf01da5d3ee6c2d5f8d4b06a76 |
|---|---|
| Markdown | 3a4dfe86a21e27b7f8ea5a7f43749e540d784a3904fdc28efb7b75034125ddb1 |
| Publication page | d599525ccb54ceb1ebcf0d18ea19a0f1a70203ab884b301a018f52738212ae74 |
| Manifest | 02573b487281a8ac17a372a1072abdb828d1a989c3488dbaa39ab8b315b639d5 |
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 | dVnpgP1bOLagLJuFRS1xZ9G9vgcUYN1UgNk2EavfdHX81HnXnMy1jxChmNm2PL5Bl8smHRKjo3XlYtVBavUIDA== |
| 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
| 2026-09-17T10:46:53.896309Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058450observed d599525ccb54ceb1ebcf0d18ea19a0f1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:53.876061Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058450/manifest.jsonobserved 02573b487281a8ac17a372a1072abdb8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:53.858016Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058450/publication.mdobserved 3a4dfe86a21e27b7f8ea5a7f43749e54...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:53.837403Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058450/publication.txtobserved da060276ca6401bb50b277d847a5dd6d...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. |
|---|