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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 LUCBAN, QUEZON Award a ₱9.5M contract to BLUE PRECISION ENGINEERING, CONSTRUCTION AND SUPPLYMunicipalities

Transaction hash:
282a563f5a67efd3377faba3dd61345b41804e8716eb97b0445bb0926127ddce
Status:
Included and unchanged
Block:
#5,628 385 blocks after it
Position in block:
Transaction 49 of 268
Award day:
Sep 20, 2024 (2 yrs 1 mo ago)
Value:
₱9,548,368.22
Project:
RE BIDDING - CONSTRUCTION AND IMPROVEMENT

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 #5,628 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 LUCBAN, QUEZON awarded it to BLUE PRECISION ENGINEERING, CONSTRUCTION AND SUPPLY on 2024-09-20.
    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 Lucban gave a "unmodified" 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   282a563f5a…27ddcenow      …
  2. 2. Block Merkle root changed
    stored   62156dde80…260d8bnow      …
  3. 3. Block #5628 hash changed
    stored   e5e5451ea7…169513now      …
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 267 records. Each step hashes the current value together with the sibling shown.

  1. leaf  282a563f5a67efd3377faba3dd61345b41804e8716eb97b0445bb0926127ddce
  2. 01 L 269397ab98df74ccc31c1a34d9a94b597cb342a91bef92aff4ef7f3e22c9d3de
  3. 02 R bce8f301d3d661527959b373feac90c48edfcf7907d77bd7670c5776708e6e5f
  4. 03 R 9c4ea3c67f4c7f08ab23711bf8ce476c13941b3558524822d07364ea228966df
  5. 04 R de998a1498b283facb078f3f6db89f6efc356a808efbd14503c6cc609c31ebc6
  6. 05 L f952cc505fbae54f4228ff17491c0b9ed9ff1cf6d9740ff0d3a4954471d88b9b
  7. 06 L 8d315567020aa18d9a3f4b6f94bfb87f43f43e1c78b62d69e06d46f10ed2494d
  8. 07 R eb185e3d268419231b9e87b2f6b0b372a28e5aa2074f4b11c6123a5670d345e5
  9. 08 R fde29e462046784d6126ee47187015d8fbc3fca3ec6a5877f8d11702bf15f4aa
  10. 09 R 26d33219f42fbe27e3d84d230b7459372f4fea303421f384e7f74895cf8a6a84
  11. root  62156dde8013002ef28101b2765ed548f5d13df68cddbfb939a2fc8f1e260d8b