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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

LIGA NG MGA BARANGAY, MAGSINGAL, ILOCOS SUR CHAPTER Award a ₱79.7K contract to VIGAN FORTUNE LUMBER AND HARDWARENational agencies

Transaction hash:
9d509eeaa87bed0b6dbc82fff32a1908d8d4f1894d487081ad6fbbae108ede44
Status:
Included and unchanged
Block:
#1,277 4,736 blocks after it
Position in block:
Transaction 37 of 56
Award day:
Oct 26, 2011 (15 yrs ago)
Value:
₱79,655.00
Project:
construction of solar dryer (Panay Sur)

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 #1,277 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)
    LIGA NG MGA BARANGAY, MAGSINGAL, ILOCOS SUR CHAPTER awarded it to VIGAN FORTUNE LUMBER AND HARDWARE on 2011-10-26.
    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   9d509eeaa8…8ede44now      …
  2. 2. Block Merkle root changed
    stored   beea849914…946331now      …
  3. 3. Block #1277 hash changed
    stored   7b9a01863d…9d9b15now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (6 steps)

How this one record is tied to the block's Merkle root, without needing the other 55 records. Each step hashes the current value together with the sibling shown.

  1. leaf  9d509eeaa87bed0b6dbc82fff32a1908d8d4f1894d487081ad6fbbae108ede44
  2. 01 L 9cb18d741289338b6df75e6306c272e3b0de86263e1e2bd06d10765d14de7539
  3. 02 R a08873fb3ddcfb7d641d8ad093c5dff9f604178acea7f1ecb1ce9b7481450692
  4. 03 L b6baf8fc060ac34c09daef369cb7a084fa0cc02a60a183c7c06cf875e8712778
  5. 04 R 22707f2b2baeb2be5259bacef57120735c38ff790741388043b1155f76673333
  6. 05 R 40ce90dcc851cc936afc5ad74b04d874afec2f1ed0c25413eb1a856bbc3e203e
  7. 06 L 290fa448eff4f21867ed6a7d87c4f849726c248c7e74bf8492ccd101e6622d0c
  8. root  beea849914be59fbc44fd20891d12b130110bbc41f69a23198a5be63f8946331