OT-2026-000002624
Publication integrity record
Automated retail store and 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-2026-000002624) never changes.
Identity and time
| Publication number | OT-2026-000002624 · never reused |
|---|---|
| Internal UUID | 01a0a67d-c893-79ca-aef5-a1ae69a8b7c9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:14:16.340104Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002624 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5cb750edaabb84ba1162d8ccfb2a60cce775724384b4b3b5d59e92c583d50137 |
|---|---|
| Markdown | 258338e7a392c9ba65f3d0aaa72343616fe3eb977bcd5abbb400abe19133f7a6 |
| Publication page | 88ccdfc43a5f3e6965c879ad2643006a0a8fa0e16fbb2e993e4bc51d7a851257 |
| Manifest | 8b7076e602a6cac5af3c41fb144c348c6b8d1e3f89b2012b08e7bb758140d028 |
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 | ZXup0+zXASGEFeR3rjv4EnglNvUlPf9v6llUz8gVxhnHC54+VTOmQrd6eq8EVyk+WuVGykfs+l7oug3zy4UqAg== |
| 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
| 2026-09-23T08:41:24.950014Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002624observed 88ccdfc43a5f3e6965c879ad2643006a...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-23T08:41:24.900088Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002624/manifest.jsonobserved 8b7076e602a6cac5af3c41fb144c348c...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-23T08:41:24.853936Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002624/publication.mdobserved 258338e7a392c9ba65f3d0aaa7234361...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-23T08:41:24.745710Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002624/publication.txtobserved 5cb750edaabb84ba1162d8ccfb2a60cc...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:44:09.176783Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002624observed 88ccdfc43a5f3e6965c879ad2643006a...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:44:08.794798Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002624/manifest.jsonobserved 8b7076e602a6cac5af3c41fb144c348c...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:44:08.634277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002624/publication.mdobserved 258338e7a392c9ba65f3d0aaa7234361...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:44:08.481166Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002624/publication.txtobserved 5cb750edaabb84ba1162d8ccfb2a60cc...fetched by grabo-systems from 34.44.131.203, 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 |
|---|