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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

MUNICIPALITY OF CONCEPCION, TARLAC Award a ₱990.2K contract to B.G GIRON CONSTRUCTION AND SUPPLYMunicipalities

Transaction hash:
437a4f3199e04fbc3cc53dc7711cd1188cb58b1865735d9b22435ea3dace6349
Status:
Included and unchanged
Block:
#3,618 2,395 blocks after it
Position in block:
Transaction 81 of 267
Award day:
Dec 12, 2018 (7 yrs 11 mo ago)
Value:
₱990,174.00
Project:
Construction Projects

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 #3,618 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)
    MUNICIPALITY OF CONCEPCION, TARLAC awarded it to B.G GIRON CONSTRUCTION AND SUPPLY on 2018-12-12.
    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 Concepcion 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   437a4f3199…ce6349now      …
  2. 2. Block Merkle root changed
    stored   40f54f213a…e08e3dnow      …
  3. 3. Block #3618 hash changed
    stored   41041ffb09…af47danow      …
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 266 records. Each step hashes the current value together with the sibling shown.

  1. leaf  437a4f3199e04fbc3cc53dc7711cd1188cb58b1865735d9b22435ea3dace6349
  2. 01 L 42b1808157e070eb5fd4976f741d7b1267754e731e20ea8e9f2cd2230b7a085c
  3. 02 R 0ed61cf34f44bb7809692f391c74d47cec95369d2c60738efc3e599f388eb406
  4. 03 R 4ca3e36f02910123377f4f1e0892cc262bd7a3f91af4ecb5cc2ed333322ca761
  5. 04 R 6321ea727104798e7be8fa034edaf3a02d0e6d356c259e416eefb2b3ee7abc31
  6. 05 L ed1660187737cbc085dd704b55489fda8d9c0d099f49ce2e3b8d097a6dde65e1
  7. 06 R 452cff151e5d610ad54c08d1b6ee6204d1b261befe53ddcc0229c1a2ea7bc378
  8. 07 L 762e51a53e4dc9901a029db150c963a6010fcbcb129c679f7028a23018008aac
  9. 08 R 2cb4c5e4d3f2783e090077cb2a9776f07c0da67504968ce876be6042e5089429
  10. 09 R 4d998b3e2cc4a9f77b39b348db4f40d414c1b15ab446cedc0a31cf52686236d4
  11. root  40f54f213aea172b282f107ba0e35577021f90c6ab321707ff4a60dd3fe08e3d