OT-2026-000058652
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, 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-2026-000058652) never changes.
Identity and time
| Publication number | OT-2026-000058652 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f39d-76cd-8e4f-3350e993fa11 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:25.998432Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058652 |
| Status | PUBLIC |
Content hashes
| Canonical text | 09ed0416350cb3d04966734b2775d51198084f8c441ecdb543bd5ef5ba875685 |
|---|---|
| Markdown | 2e916fee9c998221a769980992dfd0d726b5ea92f415ce48da8781b877bee20e |
| Publication page | 9ceb03fca0707a8e595d8016825a0af695beab0fa8a1b45d99b239c5985d0521 |
| Manifest | 6acea67339419aa844b340ec7cb7b8990d4918bbfe7b0de8383203fa7628da3d |
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 | NEo/2/JhruJiz4sbUbEExFlROnGL4wy4b/Rp5xDTsdesFLzfDONt0Xck6NVJX6bQ7ysjDOeAbHti4p9MsLefAQ== |
| 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
| 2026-09-17T10:47:09.914389Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058652observed 9ceb03fca0707a8e595d8016825a0af6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:09.896331Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058652/manifest.jsonobserved 6acea67339419aa844b340ec7cb7b899...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:09.877803Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058652/publication.mdobserved 2e916fee9c998221a769980992dfd0d7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:09.857528Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058652/publication.txtobserved 09ed0416350cb3d04966734b2775d511...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. |
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