OT-2026-000000874
Publication integrity record
Impact power tool
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-2026-000000874) never changes.
Identity and time
| Publication number | OT-2026-000000874 · never reused |
|---|---|
| Internal UUID | 01a0a673-f202-7430-b5d3-3a398a859a5f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:31.586571Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000874 |
| Status | PUBLIC |
Content hashes
| Canonical text | 228ec972aa088a3f7f2665b3cdcdfe96177e6157d8960e1cb12452cd5a6de8d4 |
|---|---|
| Markdown | 169ec64aac6ad9b1d48bbbb8871e7fb7f4514c1b40c3ad82b04773d16d92bbfb |
| Publication page | 46b2d9a5951aa281bdcd69ee0650230bb2d924cea26abaa6c00811cc4d5066da |
| Manifest | a461161dbe48b9f8313cb112b3984a6abeeec3ad82fa3db3e84edddc96fc0c48 |
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 | 5I0xrIuFu1K8eYGgzM0hKN9luB6zILiV+2/pjUUaZchINKj8T3IE5Cfii2x+ROz6km+A4bTBkqgAT3egfBl0DQ== |
| 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
| 2026-10-19T04:23:33.973989Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000874observed 46b2d9a5951aa281bdcd69ee0650230b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-19T04:23:33.962769Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000874/manifest.jsonobserved a461161dbe48b9f8313cb112b3984a6a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-19T04:23:33.951179Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000874/publication.mdobserved 169ec64aac6ad9b1d48bbbb8871e7fb7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-19T04:23:33.844951Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000874/publication.txtobserved 228ec972aa088a3f7f2665b3cdcdfe96...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:24.965918Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000874observed 46b2d9a5951aa281bdcd69ee0650230b...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:24.935362Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000874/manifest.jsonobserved a461161dbe48b9f8313cb112b3984a6a...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:24.921720Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000874/publication.txtobserved 228ec972aa088a3f7f2665b3cdcdfe96...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 |
|---|