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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 ₱3.4M contract to CECILIAN BUILDERSCities

Transaction hash:
1b0d8606ad3fc9aa72ce7204a14113dcb883567751808f18fbda975caf1e1fbe
Status:
Included and unchanged
Block:
#2,365 3,648 blocks after it
Position in block:
Transaction 20 of 225
Award day:
Mar 31, 2015 (11 yrs 7 mo ago)
Value:
₱3,359,506.65
Project:
15-1030

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 #2,365 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 CECILIAN BUILDERS on 2015-03-31.
    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   1b0d8606ad…1e1fbenow      …
  2. 2. Block Merkle root changed
    stored   51c8c4d1f9…f11da4now      …
  3. 3. Block #2365 hash changed
    stored   bae64d0ea3…938588now      …
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 224 records. Each step hashes the current value together with the sibling shown.

  1. leaf  1b0d8606ad3fc9aa72ce7204a14113dcb883567751808f18fbda975caf1e1fbe
  2. 01 R 1bdaf66aef18ce69f75f33ab0a65415abd755913738f088a227d2fe83dccf508
  3. 02 R 3e3a77ec9f4cf5bbbbecd6519a6f1f6063f2e5fa791a0e820185aa1292eccda1
  4. 03 L eb82f2a9f72ab33afa138854a8bd866b832caac6caa332e44a122bbeaa54144c
  5. 04 R 756275043aefc1caeda3b936098fa440853c3e49fe427f90112e0a9e5d14bdd6
  6. 05 L b9213c35404c834b32c7994313025683f55b73871ab55a1c7c2dd30077e6eb7a
  7. 06 R cb531ade20d8d3a2d92e7222b2f73e90e7a870e51fb9410a47f061158ffd0b49
  8. 07 R 384c9bb6da8ca928f4f382caa255fd9e285b2b9f519f6cc45f86448da540e82c
  9. 08 R 1b63ebb1ebc77b8899619bab46ff21872ffd41a56bd834582c311032637b360d
  10. root  51c8c4d1f985f4c9e4e77f405c0b54d83095606d69a3a0d9ede79da77bf11da4