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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

NATIONAL IRRIGATION ADMINISTRATION - MAGUINDANAO Award a ₱35.3M contract to FFJJ CONSTRUCTIONNational agencies

Transaction hash:
fa889077184aff3653bd2e18948ddfee799c20769649a5101f99c066c07dc3f1
Status:
Included and unchanged
Block:
#5,854 159 blocks after it
Position in block:
Transaction 1,102 of 1,124
Award day:
May 19, 2025 (1 yr 5 mo ago)
From:
NATIONAL IRRIGATION ADMINISTRATION - MAGUINDANAO
To:
FFJJ CONSTRUCTION
Value:
₱35,284,166.89
Project:
BUGABUNGAN CIS CY 2025 (EGPIP SOLAR)
Full record:
Open the award page

Accountability

Bill Sec. 3 and 19
Responsible agency:
NATIONAL IRRIGATION ADMINISTRATION - MAGUINDANAO
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 #5,854 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)
    NATIONAL IRRIGATION ADMINISTRATION - MAGUINDANAO awarded it to FFJJ CONSTRUCTION on 2025-05-19.
    Found
    Open
  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   fa88907718…7dc3f1now      …
  2. 2. Block Merkle root changed
    stored   53aed54323…68e353now      …
  3. 3. Block #5854 hash changed
    stored   ca05933deb…fc38f6now      …
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 1,123 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fa889077184aff3653bd2e18948ddfee799c20769649a5101f99c066c07dc3f1
  2. 01 R fadef5b82f36d95e1ad56553ffe03225acd749de0a900772ce6c1bbcde1f5f60
  3. 02 L b88acc2f850d423f93a9d25897b8b94e2448c71804e0edf1787d851aaa0dfe04
  4. 03 L 2dec73e05fa7378901e251f13cb82ff14746a81fe2cdcb138fc0fd09471c21fe
  5. 04 L 3f11e11368533a3c1ffd70549e87323fc924940383cf8375b8fdd5029b2c4e36
  6. 05 R 8d502e9619facbd83c6604f45fed9d59590d5261c9e85808830a4fc7ca5c886b
  7. 06 R 0bf11e50682541d1af5961af009cf74ceb0131428d406ff7826db9b409362b4c
  8. 07 L fbef48f2670de2a7d11f70da26090657d8048c7e850514cf246b33fb17e78aba
  9. 08 R 513b87356f48e7c118b503f373d79a8ac99257c27dbd53332acc233deeefadf9
  10. 09 R 5187ca6128b0056a26bfeae250b5bf647f7245251c3673bfe83e17bfa1c2472e
  11. 10 R d8b0bd18ca1bed92cba469463113381d4b8bb3a5dc6b126738a08d79bd4cc9b0
  12. 11 L 9fee80401ad8f1efdc3b060c7e4d04881b373106cc101b3d0f52ad6cb2f9f646
  13. root  53aed5432305c108e98f1b96f1e62a10356e68ea3f7885437f72c9357d68e353