087868bb-b5a2-4aa8-b608-51a5096b5430
ENTITY_CREATED · recorded 2026-09-04T23:39:13.117255498+00:00
Transaction
TypeENTITY_CREATED
Subjectentity · OAK009
Actoradna-ingest-pipeline
Institution—
Recorded at2026-09-04T23:39:13.117255498+00:00
Effective at—
Domain moduleancient-dna
Schema version1
Input entitiesnone
Output entitiesOAK009
Revision ofno earlier revision on record
Payload
Capture_Type1240K
Collecton_IDUCT 193
Contamination
Contamination_Err
Contamination_Meas
Contamination_Note
CountrySouth Africa
Country_ISOZA
Damage
Date_BC_AD_Median1353
Date_BC_AD_Start1287
Date_BC_AD_Stop1386
Date_C14_LabnrMAMS 37908
Date_C14_Uncal_BP710
Date_C14_Uncal_BP_Err17
Date_NoteCalibrated with SHCal20 (Southern Hemisphere); Range spans multiple posterior 95% intervals (2-sigma)
Date_TypeC14
Endogenous0.00043
Genetic_SexM
Genetic_Source_Accession_IDsPRJEB77188
Group_NameOakhurst_not_used
Individual_IDOAK009
Latitude-33.983
Library_Builtmixed
LocationWestern Cape
Longitude22.633
MT_Haplogroup
NoteNot used for population genetic analysis; very low coverage
Nr_SNPs1145
Poseidon_IDOAK009
Primary_ContactStephan Schiffels
PublicationGretzinger2024Oakhurst
SiteOakhurst Rockshelter
Source_Materialpetrous
UDGmixed
Y_Haplogroup
Decoded from the canonical CBOR payload — the exact bytes the chain commits to.
Source references
- Gretzinger2024Oakhurst
- PRJEB77188
Integrity
- Payload hash
- 0xa1dc…5bc7
- Signing key
- authority-1
- Signature
- 0xc485…3508
Verification
all checks passed- Transaction structure validpassed
- Payload hash matches recorded hashpassed
- Merkle proof matches block headerpassed
Full digests
Payload hash0xa1dc1e3312cb885791c8cf596c6d92dd7a0649aeca9116461e5eea3653805bc7
Signature0xc4852acc6c72c1fc8b500e359c31a2751c9135641823489df45896304adc5b4e3b1b7fe0eff61295cb932679ac1644e396eb20083af382ec2648d9b91e8b3508