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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 LEGAZPI, ALBAY Award a ₱196.5K contract to KNJ CONSTRUCTION AND SUPPLYCities

Transaction hash:
1aa56ba6588ebeba65ebfe4f7c4a164f4172b6d3993dfff524c04c48c7ad7b47
Status:
Included and unchanged
Block:
#4,598 1,415 blocks after it
Position in block:
Transaction 22 of 213
Award day:
Oct 14, 2021 (5 yrs 1 mo ago)
Value:
₱196,453.91
Project:
furnishing of labor, materials and equipment

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 #4,598 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 LEGAZPI, ALBAY awarded it to KNJ CONSTRUCTION AND SUPPLY on 2021-10-14.
    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 Legazpi 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   1aa56ba658…ad7b47now      …
  2. 2. Block Merkle root changed
    stored   b12ea5258b…c0cbb6now      …
  3. 3. Block #4598 hash changed
    stored   af562b08e9…f6b9a4now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 212 records. Each step hashes the current value together with the sibling shown.

  1. leaf  1aa56ba6588ebeba65ebfe4f7c4a164f4172b6d3993dfff524c04c48c7ad7b47
  2. 01 R 256fe036479a0065b1a6cc4bcfd534efb7aebded92dafac184de12ac8cbc270e
  3. 02 L bde87731cc0f2579619d2d9712aeba7da048e49495f4095113ffd9803fbfc6fc
  4. 03 L df7b7b320ff5ff8bea6cc0f0a1940804d30ab103e207600a48fa11f8a05080cf
  5. 04 R 1000d90eb75d8643eb201210743db0a5d2e3aa93974193fd2f6acb22968479ee
  6. 05 L 2a00f7333f04451ad502b39d6daaa8250077dab8980fe1a9f3b2b707b3c792b1
  7. 06 R f131b61bad756a3c4e1b5e50180ad19ed7d70437efec5bb7ed9c332a950c8980
  8. 07 R db42ae319328427df3a744f6ac9c5944f09217f83aff137157f481518b62f019
  9. 08 R ced8bac93d47932ab861c69f35a92a980acdea61c2850d3a9c3ab53537a5c10c
  10. root  b12ea5258bd537d0db86a7235f0c9a8043699095aacf6e3ad31cfb5817c0cbb6