OT-2026-000059024
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, 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-2026-000059024) never changes.
Identity and time
| Publication number | OT-2026-000059024 · never reused |
|---|---|
| Internal UUID | 01a0ae89-47a1-7a69-9257-e50e39da8ae7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059024 |
| Status | PUBLIC |
Content hashes
| Canonical text | e8ea01535af8c49c08331f8e53756bf5a69f6c349f5e1f39531c711da17b4ccb |
|---|---|
| Markdown | 1359a92ef93fb390443f8fca59cbbcf9ab2d4488bdc614930d5e1f4b4cf8a721 |
| Publication page | 9144c98eb744e77bf7dbb641075ab6d332ae9a79971cffcdef292178259fe041 |
| Manifest | 2d5e0507f86d672af2c16c76805bb8a73693ded312b1eb8e004fac9c8553693a |
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 | EUXbeN77EOgnbM8irL6k+uFLqQgj8wGmODGED+NQL8+vKEesuGFIwH4ZDVG6rHCG1ZJK59SRzTaGo/htUugmCw== |
| 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
| 2026-09-17T10:46:37.213654Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059024observed 9144c98eb744e77bf7dbb641075ab6d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:37.193975Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059024/manifest.jsonobserved 2d5e0507f86d672af2c16c76805bb8a7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:37.175633Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059024/publication.mdobserved 1359a92ef93fb390443f8fca59cbbcf9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:37.156554Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059024/publication.txtobserved e8ea01535af8c49c08331f8e53756bf5...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. |
|---|