OT-2026-000058169
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, single stage ejector, supply line pressure sensor, vented before set-down
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-2026-000058169) never changes.
Identity and time
| Publication number | OT-2026-000058169 · never reused |
|---|---|
| Internal UUID | 01a0ae88-6edb-7392-b5fe-834d28ae744c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:42:52.020108Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058169 |
| Status | PUBLIC |
Content hashes
| Canonical text | 96e10c146821670fd623aab368de17c09b77ae00a475dd4e4b9791135984cff4 |
|---|---|
| Markdown | faca2cd4ba9d1a36f41c5369206d528e0f481d196a5bc153216c35e6566ffeca |
| Publication page | 518deb4d117ee4d529d90deeeb5e5df56732102e5dc69c0b0a611bfb0c33ce45 |
| Manifest | c28af8d6b9cba3e4c31bbe6ce754add4d512888c9418b9d81c5e0cc86d758b5b |
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 | CPeROtJWqYzwd9JeGAsVrFTXWEz3r7f5vYjLJEAAzpJflAfltZOX4qsZ4YrfdyOBKhl0xjUMTh8pyaql2ABVCw== |
| 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
| 2026-09-17T10:47:52.243351Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058169observed 518deb4d117ee4d529d90deeeb5e5df5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:52.226288Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058169/manifest.jsonobserved c28af8d6b9cba3e4c31bbe6ce754add4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:52.207219Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058169/publication.mdobserved faca2cd4ba9d1a36f41c5369206d528e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:52.190367Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058169/publication.txtobserved 96e10c146821670fd623aab368de17c0...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. |
|---|