OT-2026-000001323
Publication integrity record
Lifting 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-2026-000001323) never changes.
Identity and time
| Publication number | OT-2026-000001323 · never reused |
|---|---|
| Internal UUID | 01a0a675-4546-76dc-9c2e-adbe17c8c209 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:04:58.439208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001323 |
| Status | PUBLIC |
Content hashes
| Canonical text | fce2a9eca6d88bdb7cc013da6c2493219463a32975808af861f23854ecc086f2 |
|---|---|
| Markdown | bb6e80b315bab290ac62cb344e4bb8d64d45098331bdcf893713c89fae88a55d |
| Publication page | 189170acd6d5286505c0dc1b62c53ca5d5cd783e918e68f999b48475d043fdef |
| Manifest | 1358a5a845eeb9d299fabb51ed67511286bd2c04afa83a23b4ec93fad62d69ba |
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 | R3rNKzRSn6j8o7KHYiSdA+0pbkgwTjl8EL8EeCSWeI39nDxVt1l3Vkxlw3aAokhjCuHU58bzBLRP1DYymFCpAQ== |
| 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
| 2026-09-19T20:42:31.113431Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001323observed 189170acd6d5286505c0dc1b62c53ca5...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-19T20:42:30.877062Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001323/manifest.jsonobserved 1358a5a845eeb9d299fabb51ed675112...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-19T20:42:30.717926Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001323/publication.mdobserved bb6e80b315bab290ac62cb344e4bb8d6...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-19T20:42:30.370625Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001323/publication.txtobserved fce2a9eca6d88bdb7cc013da6c249321...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:43:58.990996Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001323observed 189170acd6d5286505c0dc1b62c53ca5...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:43:58.500432Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001323/manifest.jsonobserved 1358a5a845eeb9d299fabb51ed675112...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:43:58.255045Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001323/publication.txtobserved fce2a9eca6d88bdb7cc013da6c249321...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:10:30.011812Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001323observed 189170acd6d5286505c0dc1b62c53ca5...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 |
|---|