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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 POBLACION CASTILLA SORSOGON Award a ₱74.4K contract to JJF CONSTRUCTION AND DEVELOPMENT CORPORATIONBarangays

Transaction hash:
b3582cd3aca9ae802f8975bff204b239aaafd8d3cc181e491e48ef6ba2527863
Status:
Included and unchanged
Block:
#5,482 531 blocks after it
Position in block:
Transaction 259 of 394
Award day:
Apr 24, 2024 (2 yrs 6 mo ago)
Value:
₱74,398.44
Project:
Labor & Materials for the Const. of Boundary Signa

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 #5,482 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 POBLACION CASTILLA SORSOGON awarded it to JJF CONSTRUCTION AND DEVELOPMENT CORPORATION on 2024-04-24.
    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   b3582cd3ac…527863now      …
  2. 2. Block Merkle root changed
    stored   bfcdbb528f…8ed6f3now      …
  3. 3. Block #5482 hash changed
    stored   0a38f50895…47c2f9now      …
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 393 records. Each step hashes the current value together with the sibling shown.

  1. leaf  b3582cd3aca9ae802f8975bff204b239aaafd8d3cc181e491e48ef6ba2527863
  2. 01 L b2f62a1671cc7242031f0ac6a077af1c67876ad254f674713b55fd856ad7aa2c
  3. 02 L 6d3bd3fde5a50ccef797b24dff0006e152ea13c1c04597dc0e75ce25f2d43449
  4. 03 R e5f0e973b553c534f8573ec3492c7065402645292590713efdcafd0368f57092
  5. 04 R c8f0dc6db9d998c45973b337945335a914a7b77f6a888d2b5735b1eaac646a8e
  6. 05 R cefceb801c5975acf58ebe4a84a3c8cd0f4cda273c392ca9f9322aaad30d4aa2
  7. 06 R 405f3b0dee853304411acf4d852cfc1381b1670a5ee29d6116154c87d0a096d9
  8. 07 R a735e47295490e21ae88bf1bf7b46e320c391dbd02c52c252fc8ef4dcadae860
  9. 08 R 51d3d8d3eb3a53711378b15bb012361a05a993f5625f51e8081c1139c07a043f
  10. 09 L be97ffb5276005f817e4952cabd999a6d70f7d94beb2acdda793f65accf98bf1
  11. root  bfcdbb528fd7c101e6fd67e25de14f93ea8900736692f16c08b97949d58ed6f3