OT-2026-000053506
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, 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-2026-000053506) never changes.
Identity and time
| Publication number | OT-2026-000053506 · never reused |
|---|---|
| Internal UUID | 01a0ae85-0a92-799b-9f7e-91298899c0c6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:39:09.762364Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000053506 |
| Status | PUBLIC |
Content hashes
| Canonical text | fc0a99ec1c240b0044777e273ed63d51cc504d9f19bf55d7e519d062349e9207 |
|---|---|
| Markdown | 62a4cc2033d57826069cd5caab29d971d49517bdc75c620223cfe7722833c1cf |
| Publication page | 2fe2e544fb996a15e5210bcf54973d3dec4c51fc87099e47b6f75acd13afaf2a |
| Manifest | 15bd782b4fbfdcaf6a904853fee1e8767ab4d88b7426247e02a141170913c9ac |
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 | VexY2Zx5W/qCJzHFgHMLApoFkiBIlEGGpILdaY55jygMUVXujxt0bfHtdanF2deURgnETDvXezCrRGhh/e3QAw== |
| 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... |
|---|---|
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
Independent retrieval
| 2026-09-17T10:55:20.996271Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000053506observed 2fe2e544fb996a15e5210bcf54973d3d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:55:20.975212Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000053506/manifest.jsonobserved 15bd782b4fbfdcaf6a904853fee1e876...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:55:20.956711Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000053506/publication.mdobserved 62a4cc2033d57826069cd5caab29d971...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:55:20.937440Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000053506/publication.txtobserved fc0a99ec1c240b0044777e273ed63d51...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. |
|---|