OT-2026-000000219
Publication integrity record
Tool, depalletizer including the tool, and method for depalletizing mixed load products
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-2026-000000219) never changes.
Identity and time
| Publication number | OT-2026-000000219 · never reused |
|---|---|
| Internal UUID | 01a0a673-1e86-714a-b781-075a4e6134e5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:37.447055Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000219 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3d5f2637e381b9faf3576458073545a2bebd474d82410e30be4700cb49fec5bf |
|---|---|
| Markdown | 3d80318ea4e5ad628a3a35d053b36de608a15e566ce7ca9a0c68b50fe4ff3b80 |
| Publication page | 546e7360423650be2ac38861d3bafb2136b083b2a352f04b7acc854ccef54ba2 |
| Manifest | f7c1cba3f10bc61a32ba9b3461f4adb3e425a6cf30a4f8ccf1689d6377405942 |
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 | pESTR6coBlX3wgODcCJ4BRDsj1bb3nddXW3QCKjTfp5hT8nVEe6rDAqj8CcbUyO4zMLz53gVKEDO85j0srxZAQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:07:03Z batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof root 6369baadb1a246009d149835804d20ba... |
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Independent retrieval
| 2026-09-16T04:23:17.085025Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000219observed 546e7360423650be2ac38861d3bafb21...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T04:23:17.071779Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000219/manifest.jsonobserved f7c1cba3f10bc61a32ba9b3461f4adb3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:17.056502Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000219/publication.mdobserved 3d80318ea4e5ad628a3a35d053b36de6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:17.035220Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000219/publication.txtobserved 3d5f2637e381b9faf3576458073545a2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:50:35.490459Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000219observed 546e7360423650be2ac38861d3bafb21...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:50:35.333230Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000219/manifest.jsonobserved f7c1cba3f10bc61a32ba9b3461f4adb3...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:50:35.320310Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000219/publication.txtobserved 3d5f2637e381b9faf3576458073545a2...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 |
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