OT-2026-000017364
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, three stage ejector, supply line pressure sensor, pulsed 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-2026-000017364) never changes.
Identity and time
| Publication number | OT-2026-000017364 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-76c9-799b-aaf3-60b7943e1741 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:30.105855Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000017364 |
| Status | PUBLIC |
Content hashes
| Canonical text | 777f32987271e680b1af94e333e57f100c0c3d042310ebfa28eaaaace676c2b5 |
|---|---|
| Markdown | 40c4c7bc3bd978e0ed3792c16b1ec6700ca2db6adffbe3db5ba1e2b416d6ffa5 |
| Publication page | 3489ccaa6f97c2851baa39fe6212d9e0c3d4bcb7050816655c210c7b4e92b4fb |
| Manifest | c64b88ca0f7dad000c7c30a5fe1fd6716e039b0564d0f8f9daca4621af6e5f1a |
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 | 4iYUyjO+2FLFXuRf63t5rnerTxQrFEAbavBagXloas3Y3kX1xl49eRCQz8qlgn8uTyz6+8jfjxBixSFuBH99Aw== |
| 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
| 2026-09-17T12:02:28.906629Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017364observed 3489ccaa6f97c2851baa39fe6212d9e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:02:28.890864Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017364/manifest.jsonobserved c64b88ca0f7dad000c7c30a5fe1fd671...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:28.874137Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017364/publication.mdobserved 40c4c7bc3bd978e0ed3792c16b1ec670...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:28.855504Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017364/publication.txtobserved 777f32987271e680b1af94e333e57f10...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. |
|---|