OT-2026-000000930
Publication integrity record
Method for gripping and transferring at least one individual unit, and use of a 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-2026-000000930) never changes.
Identity and time
| Publication number | OT-2026-000000930 · never reused |
|---|---|
| Internal UUID | 01a0a674-04c6-7a94-a5c7-e67193f929eb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:36.391027Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000930 |
| Status | PUBLIC |
Content hashes
| Canonical text | ca5eacbc5be9730c9e1ca6cf2072f1fcafe4feec55110bf82835e111e1a3a003 |
|---|---|
| Markdown | bfb4a0e8f8a6fb7fccd638604767cab177afa57770fe4c526accefa0cbd7d17c |
| Publication page | 31c7afb8d98081b011e76c6ef038a5ed2b9b6498f3fa83d7878b634f91a0bf7c |
| Manifest | f8f79518e0d49c571281ad1df174b73b49340c7d9a4aa5452003f4bda4c0d689 |
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 | in06kkdnJ1Utvw4LPE/z/TOuHOk9i+82TRXoU5Cvh3z81VWkjk6kdKnso22osSRut4lXSgfGDgFEPNckbPaKAA== |
| 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
| 2026-09-24T08:41:15.547142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000930observed 31c7afb8d98081b011e76c6ef038a5ed...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-24T08:41:15.498050Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000930/manifest.jsonobserved f8f79518e0d49c571281ad1df174b73b...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-24T08:41:15.451548Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000930/publication.mdobserved bfb4a0e8f8a6fb7fccd638604767cab1...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-24T08:41:15.298686Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000930/publication.txtobserved ca5eacbc5be9730c9e1ca6cf2072f1fc...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:18.467903Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000930observed 31c7afb8d98081b011e76c6ef038a5ed...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:18.438019Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000930/manifest.jsonobserved f8f79518e0d49c571281ad1df174b73b...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:18.425700Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000930/publication.txtobserved ca5eacbc5be9730c9e1ca6cf2072f1fc...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 |
|---|