OT-2026-000000069
Publication integrity record
Suction cup
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-2026-000000069) never changes.
Identity and time
| Publication number | OT-2026-000000069 · never reused |
|---|---|
| Internal UUID | 01a0a672-e70c-7d22-b647-607e24d37e8e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:23.245047Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000069 |
| Status | PUBLIC |
Content hashes
| Canonical text | 34d1f2be45680c454bef886b21d88d9e32cbb9f2b7162e828747055f6e6e1dcc |
|---|---|
| Markdown | 58b972491c6482e31540e04c2ece17d1bd73896fe3a22bb59591f15e9e3e1137 |
| Publication page | a36a95a2dfeca46d8302267c1085efd4ce9ce87f7ca3fc64b34020654c45803b |
| Manifest | b010635cca05b5b772f8b4ef7bcee68c7ac5f8fa816cd9a4418dc8abb6003bec |
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 | /nw8IvqgCJ76Su3rWZinSdTfu4m2hILhqLaEje6Ue4nDJdcvCr4mxee7bE69KxYPNjDSq7CWb1+4CssqinYpDg== |
| 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
| 2026-09-15T21:00:15.072100Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000069observed a36a95a2dfeca46d8302267c1085efd4...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T21:00:14.922044Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000069/manifest.jsonobserved b010635cca05b5b772f8b4ef7bcee68c...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T21:00:14.908903Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000069/publication.txtobserved 34d1f2be45680c454bef886b21d88d9e...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 |
|---|