OT-2026-000046705
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000046705) never changes.
Identity and time
| Publication number | OT-2026-000046705 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57df-7328-87e4-2eae59690fb7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046705 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9011ee372c7e64e9e57c3b97407e2720eb46e20612fc5557ac8259acb8f889aa |
|---|---|
| Markdown | 17fad40d77e5b356c2031abc9ec35d230420bcbe1d71f07c085b03712d7dc6dd |
| Publication page | 37f882fefc815d3c7037eeda361fd0c0997de941f1d78fcb74f0d9664eba46c9 |
| Manifest | d1dbda4093ae4b8a5296cf0c6cc52e09e328bfd208952939e34dcda846a8b254 |
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 | Fos1sQhCM8jtxbkbTUINZLmYDXTSmndKG4ZUndz/HZublYdRjB0S8C8gy7LZOM8gxbALPdmIxim1eXeg3MXpAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:08:55.464162Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046705observed 37f882fefc815d3c7037eeda361fd0c0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:55.445425Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046705/manifest.jsonobserved d1dbda4093ae4b8a5296cf0c6cc52e09...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:55.425472Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046705/publication.mdobserved 17fad40d77e5b356c2031abc9ec35d23...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:55.402388Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046705/publication.txtobserved 9011ee372c7e64e9e57c3b97407e2720...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. |
|---|