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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

BARANGAY IMELDA - SAN JUAN BATANGAS Award a ₱636.6K contract to SHAMHENCE CONSTRUCTION AND SUPPLIESBarangays

Transaction hash:
a965ea4dba03ee257d42e9f8fef0c9352447b168ab5e5e387bd9ed5318a9bebb
Status:
Included and unchanged
Block:
#5,803 210 blocks after it
Position in block:
Transaction 785 of 1,192
Award day:
Mar 17, 2025 (1 yr 7 mo ago)
Value:
₱636,648.21
Project:
CONCRETING OF BARANGAY ROAD

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 #5,803 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)
    BARANGAY IMELDA - SAN JUAN BATANGAS awarded it to SHAMHENCE CONSTRUCTION AND SUPPLIES on 2025-03-17.
    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)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   a965ea4dba…a9bebbnow      …
  2. 2. Block Merkle root changed
    stored   6a39401751…a142eanow      …
  3. 3. Block #5803 hash changed
    stored   6027d75a90…bc55b6now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (11 steps)

How this one record is tied to the block's Merkle root, without needing the other 1,191 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a965ea4dba03ee257d42e9f8fef0c9352447b168ab5e5e387bd9ed5318a9bebb
  2. 01 L a9161c5f606163c4a734e456827cf3ae1df7c9d1a8c5f8371b1578218a122f92
  3. 02 R a0329ede8c1bca9160cbc0ea5e7ce1865e2f4c07e50215c252320320402474f1
  4. 03 R 8dfdd0e338eb1a561770eb735b818bd80cba84573f931b9112a40499d37de0d5
  5. 04 R bf6d4f390b7c1bcb6aeb2710cc6d17eccc15cf57e8a5f6fc4a31708759822c19
  6. 05 L d283d57f8cbb6512c1a9f6060af742c5f638baa4ef8be7fe1b90259748d2ba82
  7. 06 R 2953441be19342a3bddd3b1edfaea86525605b9cdc60cece3a703bacf764edbc
  8. 07 R a36e36cf4cd6c609001eb92726472a2a017f991ed4cf99cc4c94a5c98086d2c5
  9. 08 R e864f313b115c1ec4ce46157282d2c92572f63d63f25ecdae3cbae7e8aefe1d2
  10. 09 L 7545e8c9170a5defd97e16413ce8019f4d81157a677522c38ed413f150dcffb9
  11. 10 L cbf326bf7300abc807f41240b7000a7450883f4b653ccdb8bfbcf2b6b39a6172
  12. 11 R 0b9a6ca398fa4da1367f7c8b74a63e912704ca0907c13a3c84094698c910fdc3
  13. root  6a3940175127c5755b149420ddbab699490f5f9bf155cc7c2fcbc1ac10a142ea