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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 HEALTH - REGION XII Award a ₱8.2M contract to BORDERLINE CONSTRUCTION AND SUPPLYNational agencies

Transaction hash:
a3d25dd7d4d7b63bb5da8a44bc6c2f23d129b56cbe7ed0899472b8f38fe7a9d4
Status:
Included and unchanged
Block:
#5,082 931 blocks after it
Position in block:
Transaction 140 of 218
Award day:
Mar 2, 2023 (3 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 #5,082 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 HEALTH - REGION XII awarded it to BORDERLINE CONSTRUCTION AND SUPPLY on 2023-03-02.
    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   a3d25dd7d4…e7a9d4now      …
  2. 2. Block Merkle root changed
    stored   073e1a3ec8…d7746cnow      …
  3. 3. Block #5082 hash changed
    stored   490d86497c…35d05bnow      …
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 217 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a3d25dd7d4d7b63bb5da8a44bc6c2f23d129b56cbe7ed0899472b8f38fe7a9d4
  2. 01 R a4e961f7070c970664366224bd96044521b620224750ffc6f36a27ad195b3194
  3. 02 R 43968729a399233f0d5c8292d8b5670f1b0ca8f44e4a003e38df0ee553b5c6b9
  4. 03 L c88dcce56c0c7b25f36cf59ebe068c6bb7f25848bd9e31c668d42368a43e2d88
  5. 04 L f4783d61f19f90d248cb102afdf212b0097cf66606d0711e8291e2aeb64944af
  6. 05 R 07245fbddb8c29e8607c35a52968345870fddc4bdfc3e0e99f936cf693202712
  7. 06 R 731cfbbce3a74e731f7dffaf23e0e22eefb679cfdca016ed11590ffb93b16d0d
  8. 07 R 5df3bd5afc6a64b973f9517599b5bfab0f369d9391ee91982dfcfa1106eeb0fe
  9. 08 L 65605710f03a3f0215b7aa4ecf6fa2ccb549eb90c0d6867503e07b2c05e58411
  10. root  073e1a3ec81881cf7f64d2270496c22fca294e39f3d3f6989843361eb6d7746c