OT-2026-000001634
Publication integrity record
Robotic depalletization system and method
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-2026-000001634) never changes.
Identity and time
| Publication number | OT-2026-000001634 · never reused |
|---|---|
| Internal UUID | 01a0a677-4bdc-73e3-bef8-6514bcbb2346 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:07:11.196718Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001634 |
| Status | PUBLIC |
Content hashes
| Canonical text | f74bcf83352b4c53958818026579e0683f69fd1d329d7560aca998e23e40cc75 |
|---|---|
| Markdown | d2510841a33225952398d71fa18057439f106ef92fbbe5387fd4851900f06f3a |
| Publication page | 32dd7512c5174a8ddb834a3339d9a7de899119cc9ac506c4035ccc18f347d2d6 |
| Manifest | 9335146c932c968678d465f26bf409859cc187686c97f7cac2db9e5634959b92 |
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 | RFyb0dkUf1pZzoPCDyt6lMSJc/2Ab1PpcKeW03RqF9Wo59+1FxOHaj3gAWeSY7etULV9xA9HJdqZDBmWDM6IAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-09-16T04:23:08.985805Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001634observed 32dd7512c5174a8ddb834a3339d9a7de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T04:23:08.971937Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001634/manifest.jsonobserved 9335146c932c968678d465f26bf40985...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:08.958423Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001634/publication.mdobserved d2510841a33225952398d71fa1805743...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:08.945098Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001634/publication.txtobserved f74bcf83352b4c53958818026579e068...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:20.737679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001634observed 32dd7512c5174a8ddb834a3339d9a7de...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:20.706498Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001634/manifest.jsonobserved 9335146c932c968678d465f26bf40985...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:20.694465Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001634/publication.txtobserved f74bcf83352b4c53958818026579e068...fetched by instance-3.rotem.ai from 127.0.0.1, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|