OT-2026-000060999
Publication integrity record
Three cup vacuum gripper, three zone face, three outlet manifold, three stage ejector, manifold 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-2026-000060999) never changes.
Identity and time
| Publication number | OT-2026-000060999 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-12f3-7727-96ba-08d56a6f74ec · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060999 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1b19034f4724bb093b48cc0b479aa0775d8a592c9af5f71e3aba9c3ff8610dcc |
|---|---|
| Markdown | 58793911d17b63448a2851cb5c13856db35f6d4cb0b2966450289441f29a37b8 |
| Publication page | 7ac5f212579e2fa7b8f1dd378908499e51fe9ba5bab716682b57b7c34e574ec4 |
| Manifest | 2e9f79ce77618c2b6bdb0ad1c508dd16f72632d446dd216d6b962e3bbdb81844 |
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 | Zpz3QRyv+VbpIrqN5DfYTOmZqUs+402Ph2jSGf61vtkYavK8SsAUyR7qdm74TWgiTpQBuPi9TGdfe5ycnIDTAA== |
| 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
| 2026-09-17T10:42:17.339221Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060999observed 7ac5f212579e2fa7b8f1dd378908499e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:17.321750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060999/manifest.jsonobserved 2e9f79ce77618c2b6bdb0ad1c508dd16...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:17.305566Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060999/publication.mdobserved 58793911d17b63448a2851cb5c13856d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:17.287821Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060999/publication.txtobserved 1b19034f4724bb093b48cc0b479aa077...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. |
|---|