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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 QUEZON Award a ₱4.5M contract to FEL-GENE CONSTRUCTIONCities

Transaction hash:
38c4e1564e01ec4af3dcaac452905b11a207bb6128cdeacc09d4e9b5ac1c48c9
Status:
Included and unchanged
Block:
#3,708 2,305 blocks after it
Position in block:
Transaction 111 of 541
Award day:
Mar 15, 2019 (7 yrs 8 mo ago)
Value:
₱4,512,575.85
Project:
19-1039

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 #3,708 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 QUEZON awarded it to FEL-GENE CONSTRUCTION on 2019-03-15.
    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 Quezon City 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   38c4e1564e…1c48c9now      …
  2. 2. Block Merkle root changed
    stored   b864f47edd…412b7anow      …
  3. 3. Block #3708 hash changed
    stored   6d2af54c87…260d96now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 540 records. Each step hashes the current value together with the sibling shown.

  1. leaf  38c4e1564e01ec4af3dcaac452905b11a207bb6128cdeacc09d4e9b5ac1c48c9
  2. 01 L 383990d9e8104300424c3cf130ee7bbcc3effde4184b301cd030ef32e5ed78b6
  3. 02 L 95e8200bf9f32b09ede8a8ba1191b00e81a68895c3d9f12386368844eef68ed2
  4. 03 L 8051b01d41a20e13767c031aab5d544883951e771c2375507c94bfc88e9647a2
  5. 04 L 83337b0d0f548b1770a2da5fe72cc4150131789a494497671bbc5148dbf52485
  6. 05 R 162706ed16e4c08f932f57bedbc7374a19ad43f415b5530a0f2f0324233dba00
  7. 06 L a4e4b7071aa5d78fb028956c839d196dacee1b0ee05d6a33be3f61c059ef4171
  8. 07 L 84b929014376fe43e811a18ed6bd5fd162798038c1497a1cdee2484abf981724
  9. 08 R 4f3f6dcb5246122646b2919c8083e59be072bc08da299a74f2dc2cc7cca53c32
  10. 09 R cdfb45df239c0f04ff050119389140b1feb2492089a11f7b91174beeb87ee14c
  11. 10 R 25f1acb16e18612598a402d963c6b7a6d4e37dde5656d25188beae9c13277213
  12. root  b864f47edd54475476cdc1bd73646ad63b96296a9542b624566897e083412b7a