OT-2026-000001680
Publication integrity record
System and method for rearranging containers 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-2026-000001680) never changes.
Identity and time
| Publication number | OT-2026-000001680 · never reused |
|---|---|
| Internal UUID | 01a0a677-ae39-7d4a-a3f5-2f0b82460c38 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:07:36.378082Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001680 |
| Status | PUBLIC |
Content hashes
| Canonical text | cd6383af767eae5149a0139474e97bdee1e3fc5091b0ba775a48e9c4b3ca50e2 |
|---|---|
| Markdown | 6fc12d68ab2166417ff9829b789a1c8ff6cc55d93cb7a7c65a145ab7b3f55cd2 |
| Publication page | 17053ab7481a1f488803856963915388698c3365aefcd349a4db0aabeebb7406 |
| Manifest | 9b477969486f46124554eb93d4fb1c6a917358aab19c938d70ec9d2f9e34e091 |
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 | Rcimlyb6v96Q5woK2PSqd6tB9oRuAnG2Jh39O7AeByAMAprjAScx91h/rDTnqbhvuycEG1XZRCpSsaTXuCwnCw== |
| 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
| 2026-09-18T00:41:46.323068Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001680observed 17053ab7481a1f488803856963915388...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-18T00:41:46.171339Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001680/manifest.jsonobserved 9b477969486f46124554eb93d4fb1c6a...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-18T00:41:46.022107Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001680/publication.mdobserved 6fc12d68ab2166417ff9829b789a1c8f...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-18T00:41:45.594767Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001680/publication.txtobserved cd6383af767eae5149a0139474e97bde...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:14.672614Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001680observed 17053ab7481a1f488803856963915388...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:14.637645Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001680/manifest.jsonobserved 9b477969486f46124554eb93d4fb1c6a...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:14.506053Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001680/publication.txtobserved cd6383af767eae5149a0139474e97bde...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 |
|---|