OT-2026-000002282
Publication integrity record
High-flexibility simulation robot
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-2026-000002282) never changes.
Identity and time
| Publication number | OT-2026-000002282 · never reused |
|---|---|
| Internal UUID | 01a0a67b-abe1-720e-83c1-ab7e257c01b2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:11:57.922082Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002282 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9135b752e0923913348f2821ce72fd80c7ebbf6138d27cf1bce6db0fccb999b9 |
|---|---|
| Markdown | ee4f0d92625d69215dabc0458165834c0788a599ad3738d99e9a461c902113b2 |
| Publication page | 120c4590cc40f7d5ef1bc85f710778edfc3513e1c3378c378737ead4e4ff053e |
| Manifest | 881e7dbac8580e07c888a7895eeedaad906f77bc5931dcece380166ab9ab8e75 |
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 | K2ad6OfOtQanAhRbAbcFHyRYuoLX3HcMYewxFOSV26qsOWgMY3VJvvV3GTLD+v1vcXuoP1pu6er0/Cgc/YvIBw== |
| 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
| 2026-09-15T19:40:32.538217Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002282observed 120c4590cc40f7d5ef1bc85f710778ed...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T19:40:32.510345Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002282/manifest.jsonobserved 881e7dbac8580e07c888a7895eeedaad...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:32.498283Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002282/publication.txtobserved 9135b752e0923913348f2821ce72fd80...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 |
|---|