OT-2026-000096987
Publication integrity record
Foam pad vacuum gripper, three zone face, plant vacuum fed, supply line pressure sensor, 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-2026-000096987) never changes.
Identity and time
| Publication number | OT-2026-000096987 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01c8-762c-a915-3f4c44a3fddd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096987 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9d1b3b621d9beb853797b186ebc21be8350b036b70604f6d618a9c4db58962d0 |
|---|---|
| Markdown | fab27bb154cd83f85571da736695e4671197c89876cd4881a98c615b8e0dff86 |
| Publication page | c08eed653072f7bcad61e554ef8b6af2fd9e13a1301c955b54f1ffe4560d3766 |
| Manifest | 5641aec422e24c6590d76670e2174605e60412b146fe1aa3f8584d9957e56da4 |
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 | uUVq+mEziimZFUkBjEDo/R/hX6ALjnfCRC5Z9DOKNnCzkF365hH9OE14SQbkv1jpCrtEQehYEI0AVHR4mj32Cw== |
| 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
| 2026-09-17T09:10:25.196896Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096987observed c08eed653072f7bcad61e554ef8b6af2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:10:25.176207Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096987/manifest.jsonobserved 5641aec422e24c6590d76670e2174605...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:25.154732Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096987/publication.mdobserved fab27bb154cd83f85571da736695e467...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:25.132549Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096987/publication.txtobserved 9d1b3b621d9beb853797b186ebc21be8...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. |
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