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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 CATAINGAN, MASBATE Award a ₱5.0M contract to COLINA CONSTRUCTIONMunicipalities

Transaction hash:
17543e6344a2a11115d484629f741de9ed2ea05b588bb38f7ec5fa257ab1074a
Status:
Included and unchanged
Block:
#6,002 11 blocks after it
Position in block:
Transaction 69 of 758
Award day:
Dec 3, 2025 (11 mos ago)
Value:
₱4,997,698.18
Project:
CONCRETING OF ONE LANE FARM TO MARKET RO

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 #6,002 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 CATAINGAN, MASBATE awarded it to COLINA CONSTRUCTION on 2025-12-03.
    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 Cataingan 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   17543e6344…b1074anow      …
  2. 2. Block Merkle root changed
    stored   6d67d84e06…4f9de8now      …
  3. 3. Block #6002 hash changed
    stored   a31530c8f6…5638fenow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 757 records. Each step hashes the current value together with the sibling shown.

  1. leaf  17543e6344a2a11115d484629f741de9ed2ea05b588bb38f7ec5fa257ab1074a
  2. 01 L 1713cac63e07f171bf47e3fe84e616c0cf6ab69055ea402c5abc9b32a541a5c0
  3. 02 R 16ba24d463433bdf721a566845c199088c4f336508b92572af1bf346d59251aa
  4. 03 L 7ee621f670a4e12f9be437075d14a9743c1ced22535564e40b6cd8dedc7cc41a
  5. 04 R d463217e158c441fbfd6856cfe73c1fba9804abe667ffe48ba94557001e921e1
  6. 05 R ad3f4b29573a6a0a115b7b3ac75bfd5568848d5e6a3d95eba7e7ce4a1e9b5b5d
  7. 06 R f19db963dd04c7a2d8a324dcb568a6d4218e0e755ada5dca460b5a064e455e0a
  8. 07 L c5b1061b9426e177ef80d3ef5bcb8a07d8f747c0c10cac82490e224f38ce8298
  9. 08 R fce37464dd9978259546d0b9b1f2876023cab3a364abf8494e74010f9e1351e9
  10. 09 R 48bcfc603973c4005ec12ce1f98aa503f43f7273db7c2c3fd024dad7a183a8a4
  11. 10 R 6ca9e68269516d952e451cd49b8fc313d0d9368b5c231b9813427fd0ec2d45d8
  12. root  6d67d84e0682f1bee8cb254afe7411edcaff8382eacaae0a1cba6730bc4f9de8