OT-2026-000058466
Publication integrity record
Foam pad vacuum gripper, common isolation valve, two stage ejector, supply line pressure sensor, vented before 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-2026-000058466) never changes.
Identity and time
| Publication number | OT-2026-000058466 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f39b-72c4-9251-ae00d5250805 · 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-2026-000058466 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0161a02c90271055c7901578cff5c8059151003578c945e42f6652952d35809c |
|---|---|
| Markdown | 1ff3783a25c03b2d7831eb09c196c510ae21d39cc2c942303e567b5523cbb200 |
| Publication page | ade1172cf57edc7e28cb9fa0c61e5b0ec91800dcfa86a46cf6198ad57022d66b |
| Manifest | 2cfa62f5fb2cab978d1670430b16f98f9f1c121b17bbaa908842a3dfc706088f |
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 | L6/rUaprnDWBJGM6+4JDaMSEYdiieMnOh19MoDf/PbY7wWyQtf0E3qL779D/xgMZDVzVO/rxEQ05CQsdG9+0Dw== |
| 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
| 2026-09-17T10:46:54.668894Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058466observed ade1172cf57edc7e28cb9fa0c61e5b0e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:54.653573Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058466/manifest.jsonobserved 2cfa62f5fb2cab978d1670430b16f98f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:54.638117Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058466/publication.mdobserved 1ff3783a25c03b2d7831eb09c196c510...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:54.620777Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058466/publication.txtobserved 0161a02c90271055c7901578cff5c805...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. |
|---|