DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works
Transaction details
APITransaction action
DEPARTMENT OF AGRICULTURE - CARFU Award a ₱711.2K contract to LOC CONSTRUCTION AND SUPPLYNational agencies
Transaction hash:
0dc63e960643f07ca422ae930bff6a0ffe9375e8791ea5d5c1a18f2e5ab39912
Status:
Included and unchanged
Block:
#2,330 3,683 blocks after it
Position in block:
Transaction 6 of 157
Award day:
Feb 20, 2015 (11 yrs 8 mo ago)
Value:
₱711,205.82
Project:
Rehab/Extension of Perimeter Fence in ROS-Luna, Ap
Full record:
Accountability
Bill Sec. 3 and 19Responsible agency:
Accountable officer:
Not stated in the source. PhilGEPS does not publish who certified the award.
Certification:
Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.
Demo signature:
Block #2,330 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)The award does not say which budget line pays for it.Not published
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)DEPARTMENT OF AGRICULTURE - CARFU awarded it to LOC CONSTRUCTION AND SUPPLY on 2015-02-20.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)No completion certificate published.Not published
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)No COA finding linked to this contract.Not published
1 of 8 documents found, 0 partly. Under CADENA every step would be published within 7 working days and linked to this record.
Tamper test: try changing this record
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored 0dc63e9606…b39912now …
- 2. Block Merkle root changedstored c0d0e1165a…be6f64now …
- 3. Block #2330 hash changedstored b8080196c7…bc37b1now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (8 steps)
How this one record is tied to the block's Merkle root, without needing the other 156 records. Each step hashes the current value together with the sibling shown.
- leaf 0dc63e960643f07ca422ae930bff6a0ffe9375e8791ea5d5c1a18f2e5ab39912
- 01 R 0e6f13ecf36769b7aece5ab2ff29d7c9ababc5291fbc95943b0aea2c13a81590
- 02 L cffc254be7ed348d3fc47ee2acb2734d00a76fd645bfe630e9ccc90718409ac3
- 03 L d17af61f4bde4c4e6a80aafea53aa701ebe5bfc1678e05417fccb7060f5ea769
- 04 R a1796cfc513c9b36b9161cfb68ab3d3e52c46a7b2bf85fb511de9469633bab0d
- 05 R 1e24bb239599fb83677b3e6fbe9da5fc85cc6d5e86f126eea85c8b84badbe3f0
- 06 R f45a4534326dd306115970aa9f1961dcf1af819e01187bbf3d2d0f0ee16392be
- 07 R 0af14195e4696f65101ed58fb7667aa19348292ce2bc04eae7aeeac87e77ebc4
- 08 R 66143caa0668ba43b978c245ffb6d2efed34459580b13c2dd3372cd88bc375b2
- root c0d0e1165ae5d6ec9ba8357564f6671168bfe4cb0b05db1a4fceafa7e9be6f64