OT-2026-000058898
Publication integrity record
Two pad foam vacuum gripper, two 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-2026-000058898) never changes.
Identity and time
| Publication number | OT-2026-000058898 · never reused |
|---|---|
| Internal UUID | 01a0ae89-479f-7d80-8931-2c590530db88 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058898 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5efee3c3ce44584fbacb014653faed1cd476ebbf624e638703e91a62e851cf2a |
|---|---|
| Markdown | 5b1d87414912d6ec76ab0b3cf0205fc62cab5946cfdbe30cb8032f9f499456b8 |
| Publication page | 86cae97030df6cbfb9b587b1ac37aa43350f586f5e5c51164b3dee70101a4c01 |
| Manifest | 7ca109fd081491fb263fd5eb9ea08a28d5432f7584ae1ce73aca000155b01eff |
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 | 0iMCoR9pk+hHCEgI1QdxF2ognNwQbKPQaUzIreAlfhZsnNZkqydDD4GMLjgai1l6v5JXRAUTvO/5vfqiHOXCBQ== |
| 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
| 2026-09-17T10:46:26.853642Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058898observed 86cae97030df6cbfb9b587b1ac37aa43...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:26.836489Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058898/manifest.jsonobserved 7ca109fd081491fb263fd5eb9ea08a28...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:26.818946Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058898/publication.mdobserved 5b1d87414912d6ec76ab0b3cf0205fc6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:26.801687Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058898/publication.txtobserved 5efee3c3ce44584fbacb014653faed1c...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. |
|---|