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FY2026 GAA: ₱6.79T
PisoScan
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

API
Transaction action

DEPARTMENT OF AGRICULTURE - REGION VII Award a ₱2.5M contract to WJC CONSTRUCTION SERVICESNational agencies

Transaction hash:
c05b8a5aa09e57a60949a366a72db21c8e0a451463b324606b0315ab0e319ae3
Status:
Included and unchanged
Block:
#2,364 3,649 blocks after it
Position in block:
Transaction 140 of 179
Award day:
Mar 30, 2015 (11 yrs 7 mo ago)
Value:
₱2,498,242.66
Project:
Construction Project

Accountability

Bill Sec. 3 and 19
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 #2,364 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5
  1. 1. Appropriation
    GAA line item · Sec. 5(b)
    The award does not say which budget line pays for it.
    Not published
  2. 2. Allotment release
    SARO / allotment · Sec. 5(c)(iii)
    Not published per project. DBM releases SAROs, but not linked to individual contracts.
    Not published
  3. 3. Cash allocation
    Notice of Cash Allocation · Sec. 5(c)(iv)
    Not published per project.
    Not published
  4. 4. Contract award
    Notice of Award (PhilGEPS) · Sec. 5(d)
    DEPARTMENT OF AGRICULTURE - REGION VII awarded it to WJC CONSTRUCTION SERVICES on 2015-03-30.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  6. 6. Payment
    Disbursement voucher · Sec. 5(c)(viii)
    Not published. No public source shows how much of this contract has been paid.
    Not published
  7. 7. Completion
    Certificate of completion · Sec. 5(d)
    No completion certificate published.
    Not published
  8. 8. Audit
    COA 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

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

  1. 1. Record fingerprint changed
    stored   c05b8a5aa0…319ae3now      …
  2. 2. Block Merkle root changed
    stored   a0e33cd55d…7d2eb6now      …
  3. 3. Block #2364 hash changed
    stored   d363de8763…6b15a6now      …
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 178 records. Each step hashes the current value together with the sibling shown.

  1. leaf  c05b8a5aa09e57a60949a366a72db21c8e0a451463b324606b0315ab0e319ae3
  2. 01 R c2a2f23ef2635e1224aa2a69e14da373d1fe567d60147c4bf476182f7f786e81
  3. 02 R 7dd61e65acd8ae4635535da37f0abe5aafb7eb79da4a16ebedd97b08b2b382cc
  4. 03 L 0c36683cf5fca326c73975ee1056a4f0d3484fca0f43de2f4c10dfb36d26862e
  5. 04 L 1c1b805c9e46c2fd19fb0179e2ab3e2bde32302fa8563c4f354f42f634de11fd
  6. 05 R 351a6bfd78315bbc33f9f1318e38508278d6cacec9d0dfe5746579697ae774b7
  7. 06 R c4350850b71a96aacfc8c0d98db69c6c7aa82c10f8454a4dd33a00b46482bb06
  8. 07 R 4f68fc6aede80b4555eee1eb69334949ef48d99145a1ec91592561c859f3a49a
  9. 08 L fcd11e1c0222a0f4164311aeea89e4433e07cd6cdc1dc1bfd5842998cdafb651
  10. root  a0e33cd55dae9cf060be2a5106dc2437b08f94498702228cfa10a930827d2eb6