OT-2026-000063465
Publication integrity record
Six cup vacuum gripper, six outlet manifold, pump fed, manifold pressure sensor, vented 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-2026-000063465) never changes.
Identity and time
| Publication number | OT-2026-000063465 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-f944-72e5-ac71-8e9538e72825 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:49.602795Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000063465 |
| Status | PUBLIC |
Content hashes
| Canonical text | 66c6ca382b389e17f1f8e8ff57a2359ee78e7d2ffa4614b8eb2193e64a9fc7c0 |
|---|---|
| Markdown | d01add2b258c6e86f950776bea35b6a1d5657d4ebc6ea9f6b8a43c33368a2e1d |
| Publication page | 59dc97ad4eaea42888c50701b72b549cbc950a0a9d93609e8d203c5dbe3d92f3 |
| Manifest | 48640b3900cd1e6d6f1dafa5b9917ba2c6cab05ef6d1e1795e77043f3f208435 |
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 | AaX9CpF63PCs1gqM4B0e3gSAbBeXXrk+eblBi+YyLKIpgKdNYJiK9l5c7+ohvKtIW7t1FIiOFDEV9UJsW5mGCg== |
| 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
| 2026-09-17T10:37:25.899811Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063465observed 59dc97ad4eaea42888c50701b72b549c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:37:25.876640Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063465/manifest.jsonobserved 48640b3900cd1e6d6f1dafa5b9917ba2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:25.858055Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063465/publication.mdobserved d01add2b258c6e86f950776bea35b6a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:25.837638Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063465/publication.txtobserved 66c6ca382b389e17f1f8e8ff57a2359e...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. |
|---|