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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

PROVINCE OF CAGAYAN Award a ₱382.8K contract to MARTHA CONSTRUCTIONProvinces

Transaction hash:
d8e007369c19db0e17540abbfd6da52ada75115250cffac49b3a02e40016c4ad
Status:
Included and unchanged
Block:
#1,929 4,084 blocks after it
Position in block:
Transaction 74 of 87
Award day:
Nov 29, 2013 (12 yrs 11 mo ago)
Value:
₱382,772.00
Project:
Improvement of Track Oval Phase III

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 #1,929 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)
    PROVINCE OF CAGAYAN awarded it to MARTHA CONSTRUCTION on 2013-11-29.
    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 Cagayan 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   d8e007369c…16c4adnow      …
  2. 2. Block Merkle root changed
    stored   fb0d6f0d6e…97f6f3now      …
  3. 3. Block #1929 hash changed
    stored   39ad928a88…67e8a2now      …
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 86 records. Each step hashes the current value together with the sibling shown.

  1. leaf  d8e007369c19db0e17540abbfd6da52ada75115250cffac49b3a02e40016c4ad
  2. 01 R e085bb05e526d412861fb8713dbc497a81588266d274534a16c88d3e877546bc
  3. 02 L 36b265a390a61ec598dfba65acfec0aae00c20883079beea13975ed1dfad537c
  4. 03 R bfb69e3dcfa6f84a33eae5de4e98ec80dc2b1b48b8a630440b481529cae1d173
  5. 04 L 79fba1096cb043fa67f4857fb22b1a2d1fcd205748c9479e2bc1dcfb491c602d
  6. 05 R 7312226a1703645c3bbddf6c216b3a04e83fe601c40003df52acea61f91f86e0
  7. 06 R ce4ee95231a2660f94c1a2a6e82e3e6bbdac85ed200a1d332905aaacead9703f
  8. 07 L db8309e4bf7a70d68f127e436dedf809f559e60d41ab59b713a7a10bea09ad0b
  9. root  fb0d6f0d6eef3ed76bf1dcbdb8aac347fd1cab3d3ddda3f64af1e2cd6197f6f3