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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 HIMARCO, PALOMPON, LEYTE Award a ₱177.3K contract to LJPM BUILDERS & CONST. SUPPLYBarangays

Transaction hash:
dddb75c2dc86ab2a3bbb7fefb2563b5cfd361c30c1dd27a4dc9c6e21cca54c6b
Status:
Included and unchanged
Block:
#3,913 2,100 blocks after it
Position in block:
Transaction 338 of 390
Award day:
Oct 21, 2019 (7 yrs ago)
Value:
₱177,259.00
Project:
Road Concreting (Sitio Mahayahay)

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 #3,913 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 HIMARCO, PALOMPON, LEYTE awarded it to LJPM BUILDERS & CONST. SUPPLY on 2019-10-21.
    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   dddb75c2dc…a54c6bnow      …
  2. 2. Block Merkle root changed
    stored   95345b9511…8110bfnow      …
  3. 3. Block #3913 hash changed
    stored   c772685cda…d6d185now      …
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 389 records. Each step hashes the current value together with the sibling shown.

  1. leaf  dddb75c2dc86ab2a3bbb7fefb2563b5cfd361c30c1dd27a4dc9c6e21cca54c6b
  2. 01 R dde5cdf002d9e77f4418e141cf7af346799feb8be99fa33f5d696041e7fee912
  3. 02 L 272911fab679e8233b92900438736400bdc696af654466554b1de8ab28e10f68
  4. 03 R 3a75bff0dd99af5d372e0ccf72b9ae84975167b84efff1ab2ee474e16995a72c
  5. 04 R 618f43cbfcfbb4aeee1196002ab798cd92d5c1b449a7c61c974ace775b3bf2f1
  6. 05 L c10a23869d14e4bce7ad337f7b58c74e0787062f957f0994d38b71dd4eefffcd
  7. 06 R 45fb12993de1fb91423e571aaa616e33d3d357140f62cfadae8e3c12fc0e25ab
  8. 07 L 1d532b214aee26c3af8c5279c13fe06d64ad70a4dcfc5e74f6ddd71906743804
  9. 08 R 68c784c42e29fafc68bfdae9ca99c088fd184f9edee37d81d5b1d04de778dd71
  10. 09 L 19f58ca5200520b83fffbeae730c48e29d664ed2550c7063c30c67cb990991f1
  11. root  95345b9511e1de32b7d6d4e0facd7753c29bb01d45965eee60581909718110bf