OT-2026-000096683
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, sustained blow-off 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-2026-000096683) never changes.
Identity and time
| Publication number | OT-2026-000096683 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ab-73e9-bda0-93e53ee4f6cb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096683 |
| Status | PUBLIC |
Content hashes
| Canonical text | b6bb13797d09402eff0fc2f407bae503cdc027fadcb2d6c2f26868854f21b9cf |
|---|---|
| Markdown | 9cd925fe3567662669bb47d94faa03819a239d024a7f0f9ab85432f27f36217f |
| Publication page | ee423b293d3dc5f06e19564b5bd6c34d320381366c07215ae06692ad0f8a1493 |
| Manifest | d4b2a9e3de5f9d4e1455e44975537d9b762b627851ba6a3ed7ddcc0b705b3dd8 |
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 | Bhlweo4k2gln5LreivIZ/vAy66zjRWTdCIoBylK4i3gRoGXsENe6QyGFaqWDqPd7b3JRlWlSFqfcSi/F3QJtAA== |
| 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
| 2026-09-17T09:34:09.723168Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096683observed ee423b293d3dc5f06e19564b5bd6c34d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:09.704896Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096683/manifest.jsonobserved d4b2a9e3de5f9d4e1455e44975537d9b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:09.687927Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096683/publication.mdobserved 9cd925fe3567662669bb47d94faa0381...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:09.669568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096683/publication.txtobserved b6bb13797d09402eff0fc2f407bae503...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. |
|---|