OT-2026-000000676
Publication integrity record
Load handling system and load handling 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-2026-000000676) never changes.
Identity and time
| Publication number | OT-2026-000000676 · never reused |
|---|---|
| Internal UUID | 01a0a673-af4c-73c8-bbe7-6b3606268637 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:14.508599Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000676 |
| Status | PUBLIC |
Content hashes
| Canonical text | 46ba9cc8a2ed29c0d94c3e601e684140d592384872d99e8abd5a75793578c7c5 |
|---|---|
| Markdown | a41307a12ad318f6dcf0afa35a330e2d2d9fd745f487a992ef2b34cdcf2cf42c |
| Publication page | 4d99fb27e871eb86d7311014fcf9d2e63c6fa2e5d7ef94a443913af51c0e8b14 |
| Manifest | efc058719fc3c14be95a71e50357854052a1ea8902cf4d7a32e01753bbe9d1aa |
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 | r560y6HpuSQuseKurwdR/bBiui/hcvepQ9bPhg9aiOMhu12M9/q/I3aVaE1pCkAgaGvmuGKrWzfm4K5BOwMCBg== |
| 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
| 2026-09-16T04:43:22.482027Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000676observed 4d99fb27e871eb86d7311014fcf9d2e6...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T04:43:22.166994Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000676/manifest.jsonobserved efc058719fc3c14be95a71e503578540...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:43:21.859063Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000676/publication.mdobserved a41307a12ad318f6dcf0afa35a330e2d...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:43:21.559160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000676/publication.txtobserved 46ba9cc8a2ed29c0d94c3e601e684140...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:17.272872Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000676observed 4d99fb27e871eb86d7311014fcf9d2e6...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:17.242634Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000676/manifest.jsonobserved efc058719fc3c14be95a71e503578540...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:17.227677Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000676/publication.txtobserved 46ba9cc8a2ed29c0d94c3e601e684140...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 |
|---|