OT-2026-000104496
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, plant vacuum fed, pulsed 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-2026-000104496) never changes.
Identity and time
| Publication number | OT-2026-000104496 · never reused |
|---|---|
| Internal UUID | 01a0aea5-3422-7132-a96b-55027b3ee6b9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:14:17.519068Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000104496 |
| Status | PUBLIC |
Content hashes
| Canonical text | cd3b02fa41d3c1d9761695fc316c7becc288bcbc2168cb4c261439e2bb270a34 |
|---|---|
| Markdown | 596d9bc3f445b02fd744aa2173a283421f7dd4a2fd3a957f27adc598ef791d62 |
| Publication page | 8e0a610bed809a879e584a5c9efd009ae3cb962b1fe08ee47d976fdb46f4ff0c |
| Manifest | 08652a610807caa35d04afe4ded75b7b6251e27208892ba69136ed7ca4df728a |
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 | 0HQ189fqh/kghCeCD8o1LwPD/pQ7imqBOM5GG+PLnoGRNn5XCEol10M3n1JRTweA4U8d3060KaCcn+bFvw94DA== |
| 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
| 2026-09-17T09:21:47.290684Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104496observed 8e0a610bed809a879e584a5c9efd009a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:21:47.273713Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104496/manifest.jsonobserved 08652a610807caa35d04afe4ded75b7b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:21:47.257277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104496/publication.mdobserved 596d9bc3f445b02fd744aa2173a28342...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:21:47.240076Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104496/publication.txtobserved cd3b02fa41d3c1d9761695fc316c7bec...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. |
|---|