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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 SAN FERNANDO, PAMPANGA Award a ₱493.9K contract to ALFREDO D. SANTOS CONSTRUCTIONCities

Transaction hash:
85dacf0d39cc5ab9b7fc8fdfe8f6d351ef3a8461dd0889836056a6019fe4cbc7
Status:
Included and unchanged
Block:
#4,679 1,334 blocks after it
Position in block:
Transaction 140 of 267
Award day:
Jan 3, 2022 (4 yrs 10 mo ago)
Value:
₱493,945.25
Project:
Improvement of the Death March

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 #4,679 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 SAN FERNANDO, PAMPANGA awarded it to ALFREDO D. SANTOS CONSTRUCTION on 2022-01-03.
    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 San Fernando 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   85dacf0d39…e4cbc7now      …
  2. 2. Block Merkle root changed
    stored   5aa129f574…9a58fdnow      …
  3. 3. Block #4679 hash changed
    stored   36319d3604…53313dnow      …
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 266 records. Each step hashes the current value together with the sibling shown.

  1. leaf  85dacf0d39cc5ab9b7fc8fdfe8f6d351ef3a8461dd0889836056a6019fe4cbc7
  2. 01 R 87f238aa2cb31f5d8cc37a473104e335ab0df89ec93c7acc746382c55bfb87f7
  3. 02 R 4f3e9ed226b856930284e008fe4cfdd7c416e2d94a1e3185b867cb364579c026
  4. 03 L 0e6a4fe1bf9f57c33730ee2696fb8af529a0efbda2f84d0f9146c661f74b8dd0
  5. 04 L 2a814b593993503e891574ad3a94d850e1ee89a13a6547796bcd47fdeed116c2
  6. 05 R 1865fe1bf86662b0381990ce5162240cf3f4941dde9b5f9d15db63f4e056d1ff
  7. 06 R cde682aeab62b2c904a3fbc26383648e076651eae35928a62a970d1081cd5d83
  8. 07 R e85c766a87baf9e43a61cd28d3e88c673be0dd7401561885ea8c87c727210f38
  9. 08 L 9403a81d29b2c56741930172315f315c4f560df7f0b7406435644181f649263a
  10. 09 R 220c93ce8fcf6b4100e8e5298cc78eddf6702901fd2dacde11fd0f713c048b1b
  11. root  5aa129f574105f08c5531c76652a0fefc0f924b85147165320ab4727849a58fd