OT-2026-000060187
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, three stage ejector, manifold pressure sensor, pulsed blow-off 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-2026-000060187) never changes.
Identity and time
| Publication number | OT-2026-000060187 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a72-7249-8b8a-0bf33637250d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:57.976275Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060187 |
| Status | PUBLIC |
Content hashes
| Canonical text | e6ce517d30e4bfbc33d04382ffd868ca9706a4c5cc1be5c2a8489d4f71832fd8 |
|---|---|
| Markdown | 02887dfba2fe2fa601f388a394859444ce9c27f086c33c284216fdb88a28bcb1 |
| Publication page | d17ed02c40e44cb2880a001e6d170dca51eb1c96f99bcfa57c2c08e871489798 |
| Manifest | 731d58ef2d3364befeb4b570b43e92dfb6e2b5dfcff6c0f4a0cc4182eb7e1828 |
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 | xDUgQsMpmRxbQkfXZF//J4eb7ERlbX40KLMZpR7liPHQPxM/McBYt3QXhiyazocppipHATVbCo0osEXN4wW3DQ== |
| 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
| 2026-09-17T10:43:51.270957Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060187observed d17ed02c40e44cb2880a001e6d170dca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:51.254092Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060187/manifest.jsonobserved 731d58ef2d3364befeb4b570b43e92df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:51.235096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060187/publication.mdobserved 02887dfba2fe2fa601f388a394859444...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:51.217402Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060187/publication.txtobserved e6ce517d30e4bfbc33d04382ffd868ca...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. |
|---|