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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 LANGKILAAN, TRENTO, AGUSAN DEL SUR Award a ₱299.7K contract to DBMR BUILDERS AND SUPPLYBarangays

Transaction hash:
ee4e495ec4bff4118d7849da828dd5731d64d2be6614569f0f4a77d7a56fbec4
Status:
Included and unchanged
Block:
#4,625 1,388 blocks after it
Position in block:
Transaction 233 of 245
Award day:
Nov 10, 2021 (5 yrs ago)
Value:
₱299,715.19
Project:
CONCRETING OF BARANGAY ROADS PHASE VI

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 #4,625 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 LANGKILAAN, TRENTO, AGUSAN DEL SUR awarded it to DBMR BUILDERS AND SUPPLY on 2021-11-10.
    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   ee4e495ec4…6fbec4now      …
  2. 2. Block Merkle root changed
    stored   aef0c23f46…e45e3enow      …
  3. 3. Block #4625 hash changed
    stored   29d2c5c260…e27de1now      …
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 244 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ee4e495ec4bff4118d7849da828dd5731d64d2be6614569f0f4a77d7a56fbec4
  2. 01 L ed61eb9406be01889502732497110f80a2763da5bbc78dcfd84384d5490b56ae
  3. 02 R ff9ccd6362ddcd75903baa8292458133a4c420bb0e620329bc49a14b56a6bf40
  4. 03 R d93873e6c9527ce08d5860510975923fa45c52be02ed50d752a912c5a4fdd0ea
  5. 04 L a86a19351d2dbc182ef25b5b3c1bbf28b49e86d7ef9fcd6fa2f2ce48187bbb2f
  6. 05 R 767ad1e800086c4feb39a70cda409f41e817b73bfeaedae2fc28dbeaea76a62a
  7. 06 L 497a2b49ec2aa55abd0c222ffef0af2c9adedba89bd029cfa94cb65ae39de3fa
  8. 07 L 1736e96632fe1eafd07180bb661a5c6a415a8306bb9222f5bafb6d2e4f700638
  9. 08 L b3c85f9ba2876da40f27f10b3ecb0556f46d5d5b9840b89292514bfee0c7ea96
  10. root  aef0c23f46f8414be0c1c0df9260331fa7e358e8c36ee24739af7185eae45e3e