OT-2026-000002163
Publication integrity record
Systems, apparatuses, and methods for automated elevator navigation of a robotic device
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-2026-000002163) never changes.
Identity and time
| Publication number | OT-2026-000002163 · never reused |
|---|---|
| Internal UUID | 01a0a67a-f751-7f91-964a-ad57963f7447 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:11:11.697860Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002163 |
| Status | PUBLIC |
Content hashes
| Canonical text | 063b0d8c0f0212f7086b21956f2721af4a9cf80a74e26f6b99a445e09ffc5489 |
|---|---|
| Markdown | 7d8e42f720e66922888569534058af786ae4bdf1f54546e6435746f8d587a1d1 |
| Publication page | 6f04e5488110354fea0e82399efd34a5e0cd106f7576b84616f522cf757fb414 |
| Manifest | f398507fd1b52733d384b91d64b9129d74c8106f362ae7e6428debff6e7fb624 |
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 | m3GEf46KzufsGz52U1w3P7a6yTOzAYtWLbKFxGpbw3fYw3Vjl9CL40qJ99xkcDNNSTSjFjShsG4G/epXBCyXBA== |
| 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
| 2026-09-15T19:50:18.386683Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002163observed 6f04e5488110354fea0e82399efd34a5...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T19:50:18.357965Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002163/manifest.jsonobserved f398507fd1b52733d384b91d64b9129d...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:50:18.345160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002163/publication.txtobserved 063b0d8c0f0212f7086b21956f2721af...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 |
|---|