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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

MUNICIPALITY OF CARDONA, RIZAL Award a ₱893.8K contract to GKB BUILDERSMunicipalities

Transaction hash:
fc3624efd70d1fa7a624d2749fab9f98a84753e030191abfdfc729c77036742f
Status:
Included and unchanged
Block:
#5,205 808 blocks after it
Position in block:
Transaction 255 of 258
Award day:
Jul 6, 2023 (3 yrs 4 mo ago)
Value:
₱893,754.56
Project:
CONSTRUCTION OF RETAINING WALL AT BRGY. CALAHAN

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 #5,205 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)
    MUNICIPALITY OF CARDONA, RIZAL awarded it to GKB BUILDERS on 2023-07-06.
    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 Cardona 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   fc3624efd7…36742fnow      …
  2. 2. Block Merkle root changed
    stored   000e91064b…ab4601now      …
  3. 3. Block #5205 hash changed
    stored   bb03357da2…f886ffnow      …
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 257 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fc3624efd70d1fa7a624d2749fab9f98a84753e030191abfdfc729c77036742f
  2. 01 L fb1c0b419d619d3d6a886a644e51983be6b7fe9e7a831ff6c57f352d38562841
  3. 02 L 39a67f7439de7bacfbfd756d6e16e45b5277405b712660de3d6fe26bba81270c
  4. 03 L fdf507429ab9db34a077f1f96a9976edae8d241ad4595dad8c163cc98fed64ca
  5. 04 L 606a3cbe1109fae11fffad1d054ee180ebb8c29a162d473e1d0419e6689144d3
  6. 05 L 72fd23cb1b87b5000d8e4d40e30e489ce9200581e866031c627b1397552f376e
  7. 06 L 39144318c3acf6c58df7569c97a6945b246ea993bc92da411c77685d9492663c
  8. 07 L b0f01411876791a515c88ede1679393b4406ee7d6c5a8dac6b056ae0505fcde4
  9. 08 L eeb6e1e8a42f82fe95ca6ed71438791bc911655390c2e0694f522e852590c483
  10. 09 R 0d1a348bf81495ad29116c1c0556226f240f0308b737e5cf72664028d2b86c11
  11. root  000e91064b5968ae98742a736f70eff2d223a57e27af325811d274b15aab4601