OT-2026-000010470
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, single stage ejector, 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-2026-000010470) never changes.
Identity and time
| Publication number | OT-2026-000010470 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee7-7825-8405-ef5d4344a7af · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010470 |
| Status | PUBLIC |
Content hashes
| Canonical text | 35c5023d0276e2c9bd9245bc3479ee02f8b7212d78ec964e49d02fece9dd9288 |
|---|---|
| Markdown | 73f402317386f839277d95de53664a97b3d0afea7bf259e3becf30144599692b |
| Publication page | 9a5909168116e0beff30c620bcad36e10e7adc948def2b28301acf29de5590c7 |
| Manifest | dc2d21a1873e9160e1fed9c88c764af88063793980475c349bdf6683d35ae2c8 |
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 | gulC8cwl4uZpjEaHXOcz9ZhrGcNB2+WHV/79UWs2GNXL2SEFGydNDESfYscueP+c7ekaEXy8a61XRRSNfFkYDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:14:36.725807Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010470observed 9a5909168116e0beff30c620bcad36e1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:36.705420Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010470/manifest.jsonobserved dc2d21a1873e9160e1fed9c88c764af8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:36.685913Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010470/publication.mdobserved 73f402317386f839277d95de53664a97...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:36.668549Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010470/publication.txtobserved 35c5023d0276e2c9bd9245bc3479ee02...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. |
|---|