OT-2026-000063610
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, pump fed, supply line pressure sensor, vented after 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-2026-000063610) never changes.
Identity and time
| Publication number | OT-2026-000063610 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-f945-71ee-be07-012aceb7facd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:49.602795Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000063610 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7682af5d4ed766b4c3cc938aa18b3e095d3b332d3ca8f7316b38fa0bf2cad5cc |
|---|---|
| Markdown | 292ed3c69ad6dccd464b675e2020d22d2c1056c5ef023d06df800d39a70ba228 |
| Publication page | dcfe40a814323b97276838d74f6aca6f41e48aa35aef500f11930a554a288d5c |
| Manifest | c45933d3ed85755b0cd7743a6bc3769ded32310334aec7ed4683dfb6bfacd621 |
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 | B9+CDf60CtztrfW1J5qERXGywHJmUDqG1wQguZAbJ8a7+vcFeRtptq4pCovPKFhBxLEg+ZzLgcpNIP9OK+TNAQ== |
| 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
| 2026-09-17T10:37:38.031009Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063610observed dcfe40a814323b97276838d74f6aca6f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:37:38.012930Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063610/manifest.jsonobserved c45933d3ed85755b0cd7743a6bc3769d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:37.994678Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063610/publication.mdobserved 292ed3c69ad6dccd464b675e2020d22d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:37.977318Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063610/publication.txtobserved 7682af5d4ed766b4c3cc938aa18b3e09...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. |
|---|