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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

406TH CONTRACTING OFFICE, AFP PROCUREMENT SERVICE Award a ₱310.0K contract to A.M.I. EQUIPMENT SERVICES AND SOLUTIONS, INC.National agencies

Transaction hash:
a2e97ae9f96b0a75a9ffcf6ae7a104ed8b20c44df9f1b0ea36a8f671699dcb23
Status:
Included and unchanged
Block:
#5,842 171 blocks after it
Position in block:
Transaction 357 of 540
Award day:
May 3, 2025 (1 yr 6 mo ago)
Value:
₱309,997.00
Project:
Repair & Maintenance Medical Equipment

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 #5,842 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)
    406TH CONTRACTING OFFICE, AFP PROCUREMENT SERVICE awarded it to A.M.I. EQUIPMENT SERVICES AND SOLUTIONS, INC. on 2025-05-03.
    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   a2e97ae9f9…9dcb23now      …
  2. 2. Block Merkle root changed
    stored   21c43bfe06…0d1bc3now      …
  3. 3. Block #5842 hash changed
    stored   b890c5a514…c01916now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 539 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a2e97ae9f96b0a75a9ffcf6ae7a104ed8b20c44df9f1b0ea36a8f671699dcb23
  2. 01 L a255b325070ff46db0a8efeb3090089a8f7f52ab74bc6c13d5083e1c5abb3df4
  3. 02 R dfae173073edfc9a88883914eaa5cc7685aaf1ac49a53d186cb0a0bf3c8464ec
  4. 03 L d4dba3f7eae1bec4a8dacfb4c43858b7ab66b388b2c97b423270b7b7e69f55a2
  5. 04 R 52dcd46975a82cb86236099c3d4a966a051b7128f4399489d0e2c810d907e56e
  6. 05 R f20563360340439c6fbb0cae1e93e92978c9b709408d1af2908b214c72669fcd
  7. 06 L 36ac285978e72ff66efc109638776c98179d39711a9c2745a60d7fd4b84b3ca9
  8. 07 L 75495d061245d9c5075b31f561c5a177b79b5a8d540f135ba7edee6dd995d97c
  9. 08 R 20366a0d39086012b7256461752e62b6c4a8bf9c20aad1614049753668de0dbb
  10. 09 L 946c63ba2ab3bc2f549a40fa983203c78d0c9392d9c5d0d0e715619071e73a25
  11. 10 R 4add11f1d7626fcfa13cfff782bc0122b319434190150d4c8ca710e97cb7a1ac
  12. root  21c43bfe067d9a1bb294e9f46d6ea069b7b0a06459989c62233b291b350d1bc3