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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 ORMOC, LEYTE Award a ₱1.9M contract to A.L. GANTUANGCO CONSTRUCTIONCities

Transaction hash:
893eb48a35ec0b6b0fb5a91e4135180dd1eb522bda86f7d0801060c3304ce421
Status:
Included and unchanged
Block:
#34 5,979 blocks after it
Position in block:
Transaction 4 of 9
Award day:
Jan 9, 2007 (19 yrs 10 mo ago)
Value:
₱1,894,000.00
Project:
Road Opening at Barangay Monterico (Sitio Tongonan), Ormoc City.

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 #34 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 ORMOC, LEYTE awarded it to A.L. GANTUANGCO CONSTRUCTION on 2007-01-09.
    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 Ormoc City 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   893eb48a35…4ce421now      …
  2. 2. Block Merkle root changed
    stored   cc8e191aaa…c4eff2now      …
  3. 3. Block #34 hash changed
    stored   f66877c21c…cc050fnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (4 steps)

How this one record is tied to the block's Merkle root, without needing the other 8 records. Each step hashes the current value together with the sibling shown.

  1. leaf  893eb48a35ec0b6b0fb5a91e4135180dd1eb522bda86f7d0801060c3304ce421
  2. 01 R d76f6055e58394981a0a2186c36f533648efd76602737d222034a0ef1018517a
  3. 02 R 24fff94bf47838d844f46ebf2e9d1ee9f4c64bd9ea0b92daf9ca4d9876835056
  4. 03 L 40a4f1b7281c130e31d9e2f6d6cd92b75ca6befac5103b82e207ba8980a56e2b
  5. 04 R 2606e8e8e8172e391ed97bee8f0d400592b2d5406d57298c4be6a740be1e3e18
  6. root  cc8e191aaa80cf6c47e5ddb788591a29474c77a23ea85d879ce36e8a3dc4eff2