OT-2026-000002013
Publication integrity record
Two post vehicle lift with compact telescoping arms
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-2026-000002013) never changes.
Identity and time
| Publication number | OT-2026-000002013 · never reused |
|---|---|
| Internal UUID | 01a0a67a-0d9a-76c3-bb66-ace2c16f59cd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:10:11.867303Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002013 |
| Status | PUBLIC |
Content hashes
| Canonical text | 96a3b08c6a93b32b0d8ad1d6e633db83ddf386286f07f169d808edbe9e901b0f |
|---|---|
| Markdown | 8c13792bc32d5f9623c8c0fbd53baf0b1af28b176a9ded0d42c861a3c34b0541 |
| Publication page | 49982f43c3e96f8f9bb7200b2b37350217254b2e252e712bee7244652dede6b0 |
| Manifest | e2828c272bb792556d3a092bd48d9e98448c143ec36d11d05f7e5c730e91e63c |
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 | lv0VTXJpa6dPQgdzcLIiVyp00AlZHtG1nbXDD8ztYByEH9Qqd+FCkE72hUl8J5wlqp1YhetkGbqetymAUT+UAA== |
| 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
| 2026-10-25T08:41:04.926831Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002013observed 49982f43c3e96f8f9bb7200b2b373502...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-25T08:41:04.851337Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002013/manifest.jsonobserved e2828c272bb792556d3a092bd48d9e98...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-25T08:41:04.760617Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002013/publication.mdobserved 8c13792bc32d5f9623c8c0fbd53baf0b...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-25T08:41:04.514146Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002013/publication.txtobserved 96a3b08c6a93b32b0d8ad1d6e633db83...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T04:43:50.897095Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002013observed 49982f43c3e96f8f9bb7200b2b373502...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T04:43:50.739246Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002013/manifest.jsonobserved e2828c272bb792556d3a092bd48d9e98...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T04:43:50.609654Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002013/publication.mdobserved 8c13792bc32d5f9623c8c0fbd53baf0b...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T04:43:50.390729Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002013/publication.txtobserved 96a3b08c6a93b32b0d8ad1d6e633db83...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 |
|---|