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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

NATIONAL IRRIGATION ADMINISTRATION - CBIMO Award a ₱2.8M contract to K. URBINA CONSTRUCTIONNational agencies

Transaction hash:
fb89a3d2e1da4f3de13c588c3d477a0477de9737161e6719a544fca939bd060e
Status:
Included and unchanged
Block:
#4,401 1,612 blocks after it
Position in block:
Transaction 269 of 272
Award day:
Mar 26, 2021 (5 yrs 7 mo ago)
Value:
₱2,772,795.27
Project:
08-21- DIOHANGU

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 #4,401 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)
    NATIONAL IRRIGATION ADMINISTRATION - CBIMO awarded it to K. URBINA CONSTRUCTION on 2021-03-26.
    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   fb89a3d2e1…bd060enow      …
  2. 2. Block Merkle root changed
    stored   2da72a75ed…497f50now      …
  3. 3. Block #4401 hash changed
    stored   c9855c32fd…815600now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 271 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fb89a3d2e1da4f3de13c588c3d477a0477de9737161e6719a544fca939bd060e
  2. 01 L fb7f2a2937abd830333455da609536cbb86ca0616b7e2292ce825ec9e8580e70
  3. 02 R 1a188381a562777452cd40200d26b73f4e754d4cd59ad17d6e83e87de986e3c2
  4. 03 L d55d62aac9ddd416dcc4aa19d174c00f8ed5cfc8c6e15e5730bb9d8e9e0fb808
  5. 04 L d931271527f764e6068128f344e145a686fe79e8523f99d06f8cdd1248f46c7e
  6. 05 R 40fe700f81fdd8c7b0acb6f7ac3ccb1da36385f2fcc0b221f243e995f7e7b427
  7. 06 R af9d5a750207360bf5f0a296db4c21a9cbc6a0aa186281f570d8a2e8ef73f6da
  8. 07 R 464a466a29ba50da51c5f4621b8bea02bc17c3c854dbbebd72ff82c6bc64a127
  9. 08 R 2aa40f38aa26215efbf29b6945ec312bf89a3f83de914f09b13ef127e980b01b
  10. 09 L 3cc41cd476fcaf19c93cf6de276074c9dac09b8b684509488435fd547a460ff9
  11. root  2da72a75ed13cea1d6cb793ad147ebca1dc69cf6a4bd19a2e857f3d422497f50