d9bd4135-2225-4caf-908f-5cc3427b67a7

ENTITY_CREATED · recorded 2026-09-11T22:53:16.202290655+00:00

Transaction

TypeENTITY_CREATED

Subjectentity · Log02.SG

Actoradna-ingest-pipeline

Institution—

Recorded at2026-09-11T22:53:16.202290655+00:00

Effective at—

Domain moduleancient-dna

Schema version1

Input entitiesnone

Output entitiesLog02.SG

Revision ofno earlier revision on record

Payload

age_at_deathUnknown

data_type{"Known":"Shotgun"}

date_full_info{"Known":"2600-2000 BCE"}

date_mean_bp{"Known":"4250"}

date_method{"Known":"Context: Archaeological"}

date_sd{"Known":"173"}

group_id{"Known":"Greece_ElatiLogkassite_MBA"}

individual_id{"Known":"Log02"}

latitude{"Known":39.980392}

locality{"Known":"\"Elati-Logkas site (Kozani, Elati)\""}

longitude{"Known":21.823641}

master_id{"Known":"36"}

political_entity{"Known":"Greece"}

skeletal_code{"Known":"Log02"}

skeletal_element{"Known":"unknown"}

unrecognized_columns{"ANGSD MOM 95% CI truncated at 0 (only if male and >=200 SNPs) [estimates are typically 0.005 too high]":"n/a (female)","Pulldown Strategy":"Native Pulldown on 3.2M snpset","SNPs hit on autosomal targets (Computed using easystats on 1240k snpset)":"1141145","SNPs hit on autosomal targets (Computed using easystats on Compatibility snpset)":"1101942","SNPs hit on autosomal targets (Computed using easystats on Compatibility_HO snpset)":"274893","SNPs hit on autosomal targets (Computed using easystats on HO snpset)":"575706","SNPs hit on autosomal targets (Computed using easystats on enhance 2M capture subset)":"1690301","Suffices (indicating data types used for sources which can be a subset of that in bam)":"SG","Sum total of ROH segments >20cM":"0","hapConX 95% CI truncated at 0 (only if male and >=2000 SNPs covered on X chromosome) [estimates are typically 0.005 too high]":"n/a (female)"}

Decoded from the canonical CBOR payload — the exact bytes the chain commits to.

Source references

AADR v66 (dataverse.harvard.edu/api/access/datafile/13994515)

Merkle inclusion proof

leaf (index 0)0x8534…1a98

↓

merkle root0x8534…1a98

Recombining the leaf with each sibling hash in order should reproduce this root independently — this is the raw proof, not just a pass/fail check.

What this actually establishes

IntegrityVerified
Inclusion proof (Merkle)Verified
Signing key statusActive

Trust not established in this browser context

Nothing above checks the signature against an independent authority, or links this record to a trusted checkpoint. That requires offline verification via biochain-cli with a separately, independently provisioned trust-anchor profile — a real, separate capability this browser session cannot perform on its own.

Integrity

Payload hash: 0x1abb…7706
Signing key: authority-1
Signature: 0x26d0…bf04

Verification

online checks passed

Transaction structure validpassed
Payload hash matches recorded hashpassed
Merkle proof matches block headerpassed

Signing key

Active

This key is currently registered and active.

Actor: authority-1
Organisation: adna

Reflects this key’s status as currently recorded on this chain — a self-referential check, not independent trust-anchor verification. Offline, trust-anchor-rooted verification is a separate CLI capability with its own explicitly supplied trust profile.

Full digests

Payload hash0x1abb10fbc8afcd998687752fa0f8b0abbd6cc6898eef61ab28f9844d380d7706

Signature0x26d0fbca5aa9fa93922143cd15bffa0ff168b6fe590bad8f04ded9b2afd0779d557f45cedc04f042968590fd82c2aceb913e051e381e5e87306ae9893b2fbf04