OT-2026-000001385
Publication integrity record
Descending stroke adjustable device for a lifting tool
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-2026-000001385) never changes.
Identity and time
| Publication number | OT-2026-000001385 · never reused |
|---|---|
| Internal UUID | 01a0a675-c40e-7cc0-9bb5-cdd0584b8d96 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:05:30.895236Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001385 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9891e35089fa3b802bb0e49d01d266c04336867bdfd8759acc8009a2cecfee55 |
|---|---|
| Markdown | 5778e2b46d20e4e8661f68ea32c88cf73f168ab62249a18cae34019ff1c2d93f |
| Publication page | df696486c53b1dc4dd41833fafd3826dd9ddc8a5bb4aaf419316a6a143cf9fca |
| Manifest | 4fd2d45885314ca04b1149798d36a01f4f46c611696683f24b4113b06196c131 |
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 | x4FkMcRg5t/WjigLBAIrlSOujvjbbi1FIm83oJxGA5z+kQk6gb9r/0fUwSb2UwVgySkOFaf8ttAZ2dZONPJcAA== |
| 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
| 2026-09-15T20:10:22.481853Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001385observed df696486c53b1dc4dd41833fafd3826d...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:10:22.323935Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001385/manifest.jsonobserved 4fd2d45885314ca04b1149798d36a01f...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:10:22.310326Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001385/publication.txtobserved 9891e35089fa3b802bb0e49d01d266c0...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 |
|---|