OT-2026-000084655
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, two stage ejector, sustained 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-2026-000084655) never changes.
Identity and time
| Publication number | OT-2026-000084655 · never reused |
|---|---|
| Internal UUID | 01a0ae98-e25c-7f28-9281-9ea5b581de86 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:00:50.163111Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000084655 |
| Status | PUBLIC |
Content hashes
| Canonical text | 129cbbeaedf201f3ee45a3a3976d0c90f16898b5111875baf9eeebfce3aa013a |
|---|---|
| Markdown | 6d56193069365b79dc6e9da062842729b11aef6f35d9f7dce366304ee1e976e3 |
| Publication page | f62bbdd72cf9329af0ad302fca2426ecd3d72170b2125ace3dd65ff101fe225d |
| Manifest | 3dde1c028f36452606e198dee8a04eb1ccb173bf950819b1e6404bf20bbe9e6a |
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 | Af8PsrF3gWh2IpUFVbvMTPczV+raPT36JjZuZZGO7g5v06ILhJxg8U+EUhQNUyYPV5P2aT/46eVhflYNN0pWCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:55:34.578190Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084655observed f62bbdd72cf9329af0ad302fca2426ec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:55:34.562130Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084655/manifest.jsonobserved 3dde1c028f36452606e198dee8a04eb1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:34.543263Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084655/publication.mdobserved 6d56193069365b79dc6e9da062842729...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:34.526120Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084655/publication.txtobserved 129cbbeaedf201f3ee45a3a3976d0c90...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. |
|---|