OT-2026-000094796
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, manifold pressure sensor, 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-2026-000094796) never changes.
Identity and time
| Publication number | OT-2026-000094796 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2ded-7dcb-82bd-b56e3a874ae6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094796 |
| Status | PUBLIC |
Content hashes
| Canonical text | 117d6d7b5cafdf0301e5540ed9aa5a520e803f7b88d2fa89eef131528dc78b9e |
|---|---|
| Markdown | d044d0b3c0bf3c25782278a9e18b0c1473751a6296ca173775a53c42a721e544 |
| Publication page | 03a6c6e2de84449382d12c1cf58f9b0779cc620d9a3255b5f8a70bb6254022a1 |
| Manifest | 8eb81f8d019cd2631fd642be0c597001ccb669f2accdd20b0527b8716d7f1faa |
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 | Gsx7odxTfSOkgAYLcKqHLvN5jdtffbz0daUYHw6k/7Gqb77At5uFFWN8kuJjI/d2C2oS5Frci9RfZ6EnJO72Cw== |
| 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
| 2026-09-17T09:37:16.881861Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094796observed 03a6c6e2de84449382d12c1cf58f9b07...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:16.865412Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094796/manifest.jsonobserved 8eb81f8d019cd2631fd642be0c597001...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:16.848243Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094796/publication.mdobserved d044d0b3c0bf3c25782278a9e18b0c14...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:16.831526Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094796/publication.txtobserved 117d6d7b5cafdf0301e5540ed9aa5a52...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. |
|---|