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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

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - REGION V Award a ₱18.0M contract to LEGAZPI PREMIUM DEVELOPMENT CORP.National agencies

Transaction hash:
83aca876e5a37fc53c2db2fbf84131e2b7bea0a6177980fb9551a8bb24f84998
Status:
Included and unchanged
Block:
#5,530 483 blocks after it
Position in block:
Transaction 199 of 377
Award day:
Jun 11, 2024 (2 yrs 5 mo ago)

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 #5,530 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)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - REGION V awarded it to LEGAZPI PREMIUM DEVELOPMENT CORP. on 2024-06-11.
    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   83aca876e5…f84998now      …
  2. 2. Block Merkle root changed
    stored   b51d6203b8…9a9f30now      …
  3. 3. Block #5530 hash changed
    stored   aee94ec81c…1f39a1now      …
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 376 records. Each step hashes the current value together with the sibling shown.

  1. leaf  83aca876e5a37fc53c2db2fbf84131e2b7bea0a6177980fb9551a8bb24f84998
  2. 01 L 83684f8850e0c5522558dc6cf46da7226315f8e0c4fe1b2ddb6c4bf54e613ace
  3. 02 L cd8611e13601a219e9cb52538c9bbcd5d43379c10302b844874213d459bd5a59
  4. 03 L b86dbba54436c4e0b5953c09b6db1d6c581b9998ad0e79fab49b6ffff8c580e1
  5. 04 R 0a133b5eccbfd74ffd940202de4c4510ab96f057a904ecd753e4045112bf81e8
  6. 05 R f513d3fbe968cb73175fa0ae2b8eac2f87a9f0249151c39d955c36f15089f9d8
  7. 06 R 02be51b054a3bccafb3be448eb4c7de11bfecac47e6f2f45b7172d295e4cb2cd
  8. 07 L 78d7b7aa2bd573d0ff2d0ad73f65cc111f4b03b46315592e206a84a47186e835
  9. 08 L c13c1dba7a61313760c64196ebdd32a6610baf85163fc0e7abab8bb5b60da1af
  10. 09 R 5837d91d9627ee19b4420032497e1069107ff00aba95f6af661c3305a5c23ad0
  11. root  b51d6203b81cc2f79fa51718df87bdcc148cd05679cbc399c5d1baa1c29a9f30