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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 hash:
ae1fdabfe01b8d36fef5513cab582b33f7ee8f57aa8945eea526efa95b7ab2ee
Status:
Included and unchanged
Block:
#4,203 1,810 blocks after it
Position in block:
Transaction 227 of 325
Award day:
Aug 25, 2020 (6 yrs 2 mo ago)
Value:
₱3,498,727.88
Project:
Concreting of Approach (Obo Spillway)

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 #4,203 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 SAN MIGUEL, CATANDUANES awarded it to ICONST ARCHITECTURAL DESIGN CONSTRUCTION & DEVELOPMENT on 2020-08-25.
    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 San Miguel 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   ae1fdabfe0…7ab2eenow      …
  2. 2. Block Merkle root changed
    stored   ffde5f1ce9…313f20now      …
  3. 3. Block #4203 hash changed
    stored   b8d0659a75…9c234enow      …
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 324 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ae1fdabfe01b8d36fef5513cab582b33f7ee8f57aa8945eea526efa95b7ab2ee
  2. 01 L ab5694aa1e573655dd9b54ff1a79a800eaa9007bb96c3eb891ebe96db557c501
  3. 02 L a51fb460f279be19af9b96916cf6dfa7d8e40f6b7778014e2806755616afbbff
  4. 03 R 4ba05f9c39a9d2c47a78d059da1df1b8bd726f270c6bb0c230182f4f3d478402
  5. 04 R 0f9488aee9666ea60a691d4799c3706abfd417f50378538c0dadb03160f07bed
  6. 05 R 7a8def54347620634024b3b0b5b75c934af4a0347948f56633cb64400023bf52
  7. 06 L d4a57a3c63eb1fbc497d5b7578f8c6ab84d4eea59dc4f0ff7dc36cbbbce1e201
  8. 07 L 0f38ae494cb9533800e0984cb2acb1cacfd60db57198a4e076707ac78c4be125
  9. 08 L 3521154bc11129b62835315f136c6246e935050cd2df7bce4d8d44ba51e98017
  10. 09 R a0c99c7ad43fe52af8e822bcfa247ddde6b91f7786f1e8e28c2d30a24d53efba
  11. root  ffde5f1ce9fc9932103b9c0b0ac32571249a7826627bd80de20ee88925313f20