THE ANCIENT
BIOCHAIN

02f05ccd-46a3-45bc-b511-332b81fb3885

ANALYSIS_RECORDED · recorded 2026-09-11T22:53:16.405967197+00:00

Transaction

TypeANALYSIS_RECORDED
Subjectgenetic_analysis · Les_Cottes_final.SG
Actoradna-ingest-pipeline
Institution
Recorded at2026-09-11T22:53:16.405967197+00:00
Effective at
Domain moduleancient-dna
Schema version1
Input entitiesLes_Cottes_final.SG
Output entitiesnone
Revision ofno earlier revision on record

Payload

assessment{"Known":"Questionable"}
coverage_autosomal_targets{"Known":"2.45597794"}
family_relationsUnknown
molecular_sex{"Known":"F"}
mtdna_haplogroupUnknown
y_haplogroup{"Known":"n/a (female)"}
y_haplogroup_isogg{"Known":"n/a (female)"}
y_haplogroup_manual{"Known":"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)0x5fe3…7744
merkle root0x5fe3…7744

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
0xd4ea…9e92
Signing key
authority-1
Signature
0x8059…0f0a

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 hash0xd4ea42a264f156b33e37d36b6258f1e530d0d50b469f82a7a34bab0506a49e92
Signature0x80590425d3cb9a451ebfed6c986bc438de6357392fe139835c1c673f7601156358378d0a19e3baa57eb3ea3836c2e5b5ad47dc6ca575b6784a491737a6210f0a