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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

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - REGION I Award a ₱117.0M contract to JEUSMACK BUILDERS & CONSTRUCTION SUPPLYNational agencies

Transaction hash:
bc4ac7ec3c4e691c2f35c2658a42aa2b9bda53ec3c1f7ff14cb544978ab33242
Status:
Included and unchanged
Block:
#5,417 596 blocks after it
Position in block:
Transaction 250 of 342
Award day:
Feb 15, 2024 (2 yrs 8 mo ago)

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 #5,417 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)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - REGION I awarded it to JEUSMACK BUILDERS & CONSTRUCTION SUPPLY on 2024-02-15.
    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   bc4ac7ec3c…b33242now      …
  2. 2. Block Merkle root changed
    stored   72d24031c2…1ca8cfnow      …
  3. 3. Block #5417 hash changed
    stored   68d9c1f458…dcfeffnow      …
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 341 records. Each step hashes the current value together with the sibling shown.

  1. leaf  bc4ac7ec3c4e691c2f35c2658a42aa2b9bda53ec3c1f7ff14cb544978ab33242
  2. 01 R bd0d1014f277cd5303c8e9d7c622b64bbd03fd73324a74c4cd1278584a3f0d6d
  3. 02 L fb8c5ce70310cd2ee038472c6d168b6563507d2fd945a66e88fb79eea1f3bba4
  4. 03 R a67abb88985a04314cd060db46cc1ca16625efd91d7a0d571be69279fb60e54c
  5. 04 L c634eba5b2d019f37eea2e23fb7495819de3c2741553a804a32a28d0bf661a3c
  6. 05 L ff8c7c0ee590a34a684f676aaa89421af2361ddbd0903a81110f0130d9af08ef
  7. 06 L 1b1f6f4cba0bce376f84f626604f800bde8a8994f0db0a84836ca5faad0cee44
  8. 07 L bee4db3a36d425006c771b82f3657ff955d7d032c31826ed00021ef359250929
  9. 08 L 936d1c149eb0a4ba0448edd3830630185ef0f373bf09cb9ce9b4cb4b4a224eb0
  10. 09 R 1f1b5fb54fc50484c69f40717499a3b779d3219dbd362b46250c8ef0fe017523
  11. root  72d24031c204a9c5d6e11fe66ad425b0cffce774b8ec6efbdcc3166e311ca8cf