OT-2026-000061101
Publication integrity record
Six cup vacuum gripper, six outlet manifold, plant vacuum fed, 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-2026-000061101) never changes.
Identity and time
| Publication number | OT-2026-000061101 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-137e-778e-8526-63809ddbdcb2 · 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-2026-000061101 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0605d855b6aafa8405032174684e51c4c8ae3cd264d8992c399eb886b213740a |
|---|---|
| Markdown | 119442732d1bb2152585b9094eaf8110967644beb35fc12d726beea8751cb70e |
| Publication page | bc07c3b22733e5c3f1efabf225c5d90425ecddbda88ef09c0b8e584507ba7255 |
| Manifest | 322a113fd1e0cf8b8de3cb22e66d3cee00f71643c8fb4e86011fe29eed83fa10 |
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 | 62BSiqM5FGTb2fEnEtuD4hHwQCDsjQ1pE6tyLfhRGuf4dfPSip7rxiLo72x/X/bgnRyW+SdAfSd6wXZfQuVIDQ== |
| 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
| 2026-09-17T10:42:28.204670Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061101observed bc07c3b22733e5c3f1efabf225c5d904...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:28.186823Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061101/manifest.jsonobserved 322a113fd1e0cf8b8de3cb22e66d3cee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:28.168574Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061101/publication.mdobserved 119442732d1bb2152585b9094eaf8110...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:28.151086Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061101/publication.txtobserved 0605d855b6aafa8405032174684e51c4...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. |
|---|