OT-2026-000080784
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, plant vacuum fed, manifold pressure sensor, vented after 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-2026-000080784) never changes.
Identity and time
| Publication number | OT-2026-000080784 · never reused |
|---|---|
| Internal UUID | 01a0ae96-b974-7fca-aeb0-36aee52fc912 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:58:28.739380Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000080784 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6dee42cd11d24167cb4c048bc56bcfb6a70cd83a18cde1867f9191c019c86fb2 |
|---|---|
| Markdown | 3447e923ca014c4acd2596b23106837a8dcfac2c5cbd2270866c8a9d5df93ec8 |
| Publication page | dab3d8909946bb86020d5da166b74f3f83c58e6b692f5bcb7ab754a3ccea66a0 |
| Manifest | 3167fd501247eb74556bf1bb02613c19aae0e1bd4ab7a281366e9f9b5587fce3 |
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 | 4o0O1zhy7VBq54mb3W1bV9nU+9RqT8S0qmc7XubYxZIKmVrkr+Xdgnvg22en1qmp1Y3LtSyyG5D3cVtbV/xBCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:01:57.366001Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080784observed dab3d8909946bb86020d5da166b74f3f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:01:57.346143Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080784/manifest.jsonobserved 3167fd501247eb74556bf1bb02613c19...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:01:57.294035Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080784/publication.mdobserved 3447e923ca014c4acd2596b23106837a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:01:57.248064Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080784/publication.txtobserved 6dee42cd11d24167cb4c048bc56bcfb6...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. |
|---|