OT-2026-000000385
Publication integrity record
Multi-domain planning controller for drilling operations
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-2026-000000385) never changes.
Identity and time
| Publication number | OT-2026-000000385 · never reused |
|---|---|
| Internal UUID | 01a0a673-4cd4-70aa-b023-ef033f74e281 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:49.301226Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000385 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8bcabe3266bbbf9f9164bee0558a531ff6afcedf092b68751fa0aa7f1c079a92 |
|---|---|
| Markdown | 12a66dce50284026e7d3d22cd3e6e9bd73c37d535fde99f9187016053291ed1a |
| Publication page | 6ba1d6b499c61f0c671741ec7ff98b339b8489042a84cfd39e3c216f0bd45f8c |
| Manifest | 3baa82b0de70fbb8c1d73044fe24b4df9a5be5b0f5f622175a1b8a468bdc4e03 |
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 | o8JgI+dGmjk+aSgZ9TZ7LMc6xtIqWvA4feXeEWljNq88VlE5tm9ga2wYgXLAf70NKv7UVElDclMsVTrO3NmABw== |
| 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
| 2026-09-15T20:50:16.017480Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000385observed 6ba1d6b499c61f0c671741ec7ff98b33...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:50:15.987038Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000385/manifest.jsonobserved 3baa82b0de70fbb8c1d73044fe24b4df...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:50:15.852616Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000385/publication.txtobserved 8bcabe3266bbbf9f9164bee0558a531f...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 |
|---|