OT-2026-000059266
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, supply line pressure sensor, vented before 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-2026-000059266) never changes.
Identity and time
| Publication number | OT-2026-000059266 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8613-76ef-a701-d67a99666ee0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059266 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4a0b805945aced64e70a59aff9a1c1853260783bcfe92a07b67e1f3aebd8b032 |
|---|---|
| Markdown | ddc0f0311131404b7239cdb3319de12be64a19dc26934a84628f8ce183bbf724 |
| Publication page | 082eaf802cd84bebf50cb1050ddeac22f91f6491b8a9a8675a913a77d9224610 |
| Manifest | f84acedcc542cad1c93dad49c75896017d6b658782440035d0691afe376ba356 |
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 | JtRfQwEHWVWwx5np6SXbyrGfCbl5J3hBXq53NMa3RUj0JiZiZ5yN1BAVQGdLWow/g+Ksm0h4pdmpHfX6imO6AA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:45:48.906281Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059266observed 082eaf802cd84bebf50cb1050ddeac22...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:45:48.887788Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059266/manifest.jsonobserved f84acedcc542cad1c93dad49c7589601...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:48.869840Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059266/publication.mdobserved ddc0f0311131404b7239cdb3319de12b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:48.851290Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059266/publication.txtobserved 4a0b805945aced64e70a59aff9a1c185...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. |
|---|