OT-2026-000001126
Publication integrity record
Robot programming device
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-2026-000001126) never changes.
Identity and time
| Publication number | OT-2026-000001126 · never reused |
|---|---|
| Internal UUID | 01a0a674-4b39-78e1-9793-baaaaeecd51f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:54.425455Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001126 |
| Status | PUBLIC |
Content hashes
| Canonical text | 91b613abdcf175cc3ca4af553c068c200e120ad2fea935ca76d1be4435599feb |
|---|---|
| Markdown | 1dece892083a137da15245416a78c22c84cdb6a4c19576d3b6b5b18b7daf369b |
| Publication page | bb4600f192ecc29ef00a139265bb15208da822e382f2aa3c161948129756485a |
| Manifest | 72426e194b25123b0fd03e42579974c9f967edde4021b0ad32ed325ac78d8475 |
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 | f/NzR7R7hvQ73vAc6ux9Eu1zvmMzekJ+rvVE81ozsJspXsSPgWLVIFEzwuNDcCoTVIgoMhnKDTsS1j09/b3RCw== |
| 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
| 2026-09-15T20:20:21.329092Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001126observed bb4600f192ecc29ef00a139265bb1520...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:20:21.178150Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001126/manifest.jsonobserved 72426e194b25123b0fd03e42579974c9...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:20:21.164504Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001126/publication.txtobserved 91b613abdcf175cc3ca4af553c068c20...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 |
|---|