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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

CITY OF TACLOBAN, LEYTE Award a ₱2.0M contract to VICTORIA DEVELOPMENT AND CONSTRUCTION SUPPLY CORP.Cities

Transaction hash:
40580f2c3bb2f3f93ffc1f53a96549d9e59f97e4e79046a4fad1ddf132af1e9b
Status:
Included and unchanged
Block:
#622 5,391 blocks after it
Position in block:
Transaction 2 of 8
Award day:
Jun 18, 2009 (17 yrs 4 mo ago)
Value:
₱2,045,596.40
Project:
IMPROVEMENT OF PARKING AREA AND ASPHALTING OF TRAVEL WAY at Tacloban City Convention Center (Astrodome), Sagkahan, Tacloban City

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #622 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)
    CITY OF TACLOBAN, LEYTE awarded it to VICTORIA DEVELOPMENT AND CONSTRUCTION SUPPLY CORP. on 2009-06-18.
    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 City of Tacloban 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   40580f2c3b…af1e9bnow      …
  2. 2. Block Merkle root changed
    stored   9f801199a0…fa180anow      …
  3. 3. Block #622 hash changed
    stored   f462391c40…21cf51now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (3 steps)

How this one record is tied to the block's Merkle root, without needing the other 7 records. Each step hashes the current value together with the sibling shown.

  1. leaf  40580f2c3bb2f3f93ffc1f53a96549d9e59f97e4e79046a4fad1ddf132af1e9b
  2. 01 R 670602c5244fcb44d861a2b9035d40885fc936330e408429d9b69851614af9b3
  3. 02 L 4c34fa650f207b03ae886c7aacee08ab6935b9a125a9f75647606c7e0f516398
  4. 03 R a688343e775c5ac31c37a9e51b4fcb44e3ba0b77b019107e899a46ea10c5045b
  5. root  9f801199a0c626294f8c7adb6ff15a3c579aa199f2b3a0ffe701a459aefa180a