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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 NASUGBU, BATANGAS Award a ₱737.7K contract to CLUE CONSTRUCTION & CONSTRUCTION SUPPLYMunicipalities

Transaction hash:
019350cd3568bfbd3eb824f5b5da56713adc6f9ae1f2837122be581c555c70b0
Status:
Included and unchanged
Block:
#3,574 2,439 blocks after it
Position in block:
Transaction 0 of 2
Award day:
Oct 27, 2018 (8 yrs ago)
From:
MUNICIPALITY OF NASUGBU, BATANGAS
To:
CLUE CONSTRUCTION & CONSTRUCTION SUPPLY
Value:
₱737,706.50
Project:
Construction project
Full record:
Open the award page

Accountability

Bill Sec. 3 and 19
Responsible agency:
MUNICIPALITY OF NASUGBU, BATANGAS
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 #3,574 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 NASUGBU, BATANGAS awarded it to CLUE CONSTRUCTION & CONSTRUCTION SUPPLY on 2018-10-27.
    Found
    Open
  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 Nasugbu gave a "not stated" opinion on its financial statements (not specific to this contract).
    Partly
    Open

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   019350cd35…5c70b0now      …
  2. 2. Block Merkle root changed
    stored   f7a3a0ac5a…18d48fnow      …
  3. 3. Block #3574 hash changed
    stored   e71e587b9c…b69db7now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (1 steps)

How this one record is tied to the block's Merkle root, without needing the other 1 records. Each step hashes the current value together with the sibling shown.

  1. leaf  019350cd3568bfbd3eb824f5b5da56713adc6f9ae1f2837122be581c555c70b0
  2. 01 R 307d3be0f2e160bc35b4a3686a6c400394d5ea2f0888408723d5b402e913f5b6
  3. root  f7a3a0ac5a7912325fffc4313a964fbb2b8b8bcc78fb9fd591c6d5d3fe18d48f