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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 hash:
52e5ff7aaf3d231a22147be2d4e64b416fc547832d81581ec6019134b5295297
Status:
Included and unchanged
Block:
#3,786 2,227 blocks after it
Position in block:
Transaction 154 of 443
Award day:
Jun 11, 2019 (7 yrs 5 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 #3,786 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 - AGUSAN DEL NORTE awarded it to REYROSE CONSTRUCTION AND SUPPLY DEVELOPMENT CORPORATION DOING BUSINESS UNDER THE NAME AND STYLE OF REYROSE HARDWARE AND GENERAL MERCHANDISE on 2019-06-11.
    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   52e5ff7aaf…295297now      …
  2. 2. Block Merkle root changed
    stored   549c9ca651…c05752now      …
  3. 3. Block #3786 hash changed
    stored   e920d59766…ce3005now      …
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 442 records. Each step hashes the current value together with the sibling shown.

  1. leaf  52e5ff7aaf3d231a22147be2d4e64b416fc547832d81581ec6019134b5295297
  2. 01 R 5357f8f1a5057f50361f7bbbad619160a28443aebcb68cf7dba14d4ce5890a1e
  3. 02 L 96c6f27beca6a9699df8660348cc2516708e493b9fb915b89ab2a488ad2a071d
  4. 03 R 54e41b7494cb73e9628a83607c62f99f5ae3665dfcf48303100b49881b8ad4cc
  5. 04 L 1a15b8e3a4d453ca72856bb08adeca8a9d6198fd77f98ca40e8c1480814b60d5
  6. 05 L ea88693deabd63e1857a474e659762416ef096a745415ccc9095b09d15c62439
  7. 06 R 47bb440d48579e0c15eee4daf64187348e50467a79cf136e515219404c623017
  8. 07 R 2581969936662f171520c5ca7cc0f35c07ab061097ef8c9c87dca58ea234269d
  9. 08 L 41085a6230691bc5c5eea26666a3599f70758429d5a7669f157ce17c099b0179
  10. 09 R bd984fe2de5539c0ee8a96ee7ba72a9b3737dfce56858c7bed4da0fb7d8ea791
  11. root  549c9ca6510be8b105a868bba8dac66f528d0dc80d155bcc66790a1171c05752