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
NATIONAL IRRIGATION ADMINISTRATION - APAYAO Award a ₱8.6M contract to FBS ENGINEERING & CONSTRUCTIONNational agencies
Transaction hash:
82c6f92391c4ea21044052be634d189987f5876b8a7765789e1f394cc255211e
Status:
Included and unchanged
Block:
#2,813 3,200 blocks after it
Position in block:
Transaction 67 of 128
Award day:
Aug 5, 2016 (10 yrs 3 mo ago)
Value:
₱8,607,749.63
Project:
LCC-MARIMAY-013-AIMO GAA 2016 (PACKAGE 2) REBID
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 #2,813 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)NATIONAL IRRIGATION ADMINISTRATION - APAYAO awarded it to FBS ENGINEERING & CONSTRUCTION on 2016-08-05.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 82c6f92391…55211enow …
- 2. Block Merkle root changedstored e1f2b872b4…52230enow …
- 3. Block #2813 hash changedstored 789290ae27…61c88dnow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (7 steps)
How this one record is tied to the block's Merkle root, without needing the other 127 records. Each step hashes the current value together with the sibling shown.
- leaf 82c6f92391c4ea21044052be634d189987f5876b8a7765789e1f394cc255211e
- 01 L 819e80e1fb632f170517fb0f8c1d600a58548cec82401c85e25f474598026a08
- 02 L f81c16c9e50d99dc88564d560dd86c1b3343ec4394665b65b54d1fcd928dbf8c
- 03 R 632c2303062b6528cc3aeac207f5403a24958db259910e8face1cb9ea6df0c35
- 04 R 680d7a32c7f3fcc171a71332b41a796c66f55d3e071da4f67d3d0fe9cd6ae656
- 05 R 32bcca9d11ab1a4d479e371747c881b6f07de38423e6b3ad1fdf6c2892a22624
- 06 R a5cb7e199f8112d94a09c9b0e2a48edfa037b0f8ffce7d497ac2985506c16ab0
- 07 L a44c312d6555422138ab9f51549c0be04efee8dd6e2ebf0b216bb0ac9323fe96
- root e1f2b872b4529748049b807f18a5555f7f70708f3c0f9c0b8a1ac8fbe752230e