OT-2026-000101000
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, plant vacuum fed, pressure sensor per zone, sustained blow-off 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-2026-000101000) never changes.
Identity and time
| Publication number | OT-2026-000101000 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c377-7cd2-8b75-ac9f00755782 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:43.138721Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101000 |
| Status | PUBLIC |
Content hashes
| Canonical text | aaf0fa75d219f15f5fd75f8f6d3bcfa5fd4e846f4a0582388cb72f72a842d4e1 |
|---|---|
| Markdown | b7431b6f3e3f0da7e7190c06248056005781891abd349b79ef2257a527bf66f0 |
| Publication page | 030770f6b7acb95dc49024a9b71b7a912e3a193c441ec8eb281b48f7bbe6d028 |
| Manifest | fc4818fb4606de13829fcda0248bfada905a282be98ce2e8fb0f3a2cd72b8bc3 |
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 | LpRVmj9KdFsajHdN3V/cpguWiqiOshckrgO3QLHsBX++G4vHhzei4+P/YaGu7B+fcwvcBAg5RWw4cv+HlevrCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:26:36.140304Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101000observed 030770f6b7acb95dc49024a9b71b7a91...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:26:36.120778Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101000/manifest.jsonobserved fc4818fb4606de13829fcda0248bfada...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:36.102408Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101000/publication.mdobserved b7431b6f3e3f0da7e7190c0624805600...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:36.084285Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101000/publication.txtobserved aaf0fa75d219f15f5fd75f8f6d3bcfa5...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. |
|---|