OT-2026-000046810
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, three stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000046810) never changes.
Identity and time
| Publication number | OT-2026-000046810 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f4-7501-bc57-79993ee9c370 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046810 |
| Status | PUBLIC |
Content hashes
| Canonical text | 183b0c112c4c2fdd421650c9668469674fe846af33d5548001838a3c1afed2a6 |
|---|---|
| Markdown | 27edbc0cdc258df5556b4a1c12731855549235040aa00bce09bb4547f1bf621b |
| Publication page | 84d228c66f158e3a67c8f3ddd90f2699ad890a09dd73b8441c6bdebc4bf4a580 |
| Manifest | 357ecf9d8ac3ce8195f91de300d1adfa7e6529988e0916509449c0500217522a |
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 | jnqlvuShL2FlR1a5Z2vgoXOmcqMJWbqHonzZ8Qm8gsjDYH05Tu+XEKnVG1eNdhmyvr1eo4ItgjPdQJCCai/RBA== |
| 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
| 2026-09-17T11:06:53.975709Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046810observed 84d228c66f158e3a67c8f3ddd90f2699...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:06:53.957037Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046810/manifest.jsonobserved 357ecf9d8ac3ce8195f91de300d1adfa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:53.938853Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046810/publication.mdobserved 27edbc0cdc258df5556b4a1c12731855...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:53.920210Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046810/publication.txtobserved 183b0c112c4c2fdd421650c966846967...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. |
|---|