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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

CITY OF MARIKINA Award a ₱3.0M contract to METER KING INC.Cities

Transaction hash:
b9acc082eb4adffb86f7c7fb78d9e5f4308b7c29ce658f3031aca6e923187e98
Status:
Included and unchanged
Block:
#5,736 277 blocks after it
Position in block:
Transaction 336 of 459
Award day:
Jan 8, 2025 (1 yr 10 mo ago)
Value:
₱2,988,082.94
Project:
CONSTRUCTION MATERIALS

Accountability

Bill Sec. 3 and 19
Responsible 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 #5,736 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)
    CITY OF MARIKINA awarded it to METER KING INC. on 2025-01-08.
    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)
    COA's CY2024 audit of City of Marikina gave a "qualified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 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   b9acc082eb…187e98now      …
  2. 2. Block Merkle root changed
    stored   250b4025ca…bd98d2now      …
  3. 3. Block #5736 hash changed
    stored   fa98b0f8b1…fbfc9bnow      …
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 458 records. Each step hashes the current value together with the sibling shown.

  1. leaf  b9acc082eb4adffb86f7c7fb78d9e5f4308b7c29ce658f3031aca6e923187e98
  2. 01 R ba09e6e8eb8eaf8449ffb9ae032987cb2dcadef8b554f34f0eac61f86c5dece1
  3. 02 R aa01053f55b31c01463afda2e2ac9638fa4f35add4758b7fb31e0187bce9fabe
  4. 03 R db47d89d4c266b1eb98109747065c91864b937e327926ea11ede78a8057455f6
  5. 04 R 4bca506b0fd3dde2944165371ca6152db779e7c370e6ffa6f6cb1d5541335835
  6. 05 L a9be7660896807e68dd10429d5ae60f92e952a9e192f0bc16690ab93cd47810d
  7. 06 R 0ba30a82ddbc86d6192da450f8cfecaaac26073b00fe468b00811fe1efbc1a22
  8. 07 L 8a14cc0cd5fba5aa0cc7f99d9f74e78e5aa414bd72a1eefd68f304995478ced1
  9. 08 R 98a278d7eb34fe8360a02b78729409df7a7324620b359d34b60160fa7100be3a
  10. 09 L bcc42ae390a73fd0c724cc46ae5d3939b61a6c6c311b5549fde7e1193783e330
  11. root  250b4025caa10222cea17ff600e2665ad25844017b3a78d39876a536c0bd98d2