OT-2026-000000639
Publication integrity record
Controlling robotic vehicles in an automated storage and retrieval system
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-2026-000000639) never changes.
Identity and time
| Publication number | OT-2026-000000639 · never reused |
|---|---|
| Internal UUID | 01a0a673-a426-7d7c-8505-98138e7aea75 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:11.654799Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000639 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2b459a4fa9af9b8bb37a1a8227ded6baf9b27c00c709e146881c98ce64a5fd20 |
|---|---|
| Markdown | 8dedfe33ae4db95d24a51a35f011691e856dfa0d23888fedcd81e0ac988fc6d4 |
| Publication page | 124b4c2d34cf7c55b4f78618b3cfb52886203128b49d7d0f8abe41a3eae215da |
| Manifest | a8c953e112e95600bf3c81b5c88f0c184c7d0374e3bdf797ec91a51d1b8852ac |
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 | uJRbMsf5wMAlDbaLEVB7M+KQQ7B8UuljNRpxKe11oIkYX8eaeARNTO3bw6M41zA1iP6t9moKce12bzLCkxoeBQ== |
| 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... |
|---|
Independent retrieval
| 2026-09-15T20:40:21.472526Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000639observed 124b4c2d34cf7c55b4f78618b3cfb528...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:40:21.319581Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000639/manifest.jsonobserved a8c953e112e95600bf3c81b5c88f0c18...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:21.306734Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000639/publication.txtobserved 2b459a4fa9af9b8bb37a1a8227ded6ba...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 |
|---|