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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

MUNICIPALITY OF RAMON, ISABELA Award a ₱3.0M contract to AF MANUEL CONSTRUCTION INC.Municipalities

Transaction hash:
eb7fad36b7d49c20fdfac8d6841d3bdde50e4e4506d2d2005441a6045ac78ebe
Status:
Included and unchanged
Block:
#4,546 1,467 blocks after it
Position in block:
Transaction 274 of 296
Award day:
Aug 23, 2021 (5 yrs 2 mo ago)
Value:
₱2,998,631.71
Project:
CONSTRUCTION PROJECT

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 #4,546 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)
    MUNICIPALITY OF RAMON, ISABELA awarded it to AF MANUEL CONSTRUCTION INC. on 2021-08-23.
    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)
    COA's CY2024 audit of Ramon gave a "qualified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 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   eb7fad36b7…c78ebenow      …
  2. 2. Block Merkle root changed
    stored   de8a9e75ae…d9e8a6now      …
  3. 3. Block #4546 hash changed
    stored   8c75996edc…4fda20now      …
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 295 records. Each step hashes the current value together with the sibling shown.

  1. leaf  eb7fad36b7d49c20fdfac8d6841d3bdde50e4e4506d2d2005441a6045ac78ebe
  2. 01 R ec013e14ef4669d1758403cb851cc024adc055882eef8d09ce420c3ae39bd93e
  3. 02 L 412c884ea221e0c3c0fb77fd34e11fe355a8c1174b4cf23d2f79e828d74a1732
  4. 03 R 7d536eb2e040c6bfd7e024a83ba487f4f7a790fc9887a767cb88834613a33368
  5. 04 R aa7ef0033ed501756c64f6bcf488048c8894c63a52f0b0137dfd0303a5e81b0b
  6. 05 L 0ef1529ba34a06c2f3904a6d2e0bc9023db1af209b141bfa4e4b2aa183778b57
  7. 06 R 23db761c984628298a6a1e4d3540d855fbc677ca1165ea6e6703c1caca35f3a7
  8. 07 R e5494d6d86a217c91234c61d63ce255bbb36eda02201792fcd8107cb903dca13
  9. 08 R 6df7e791b96c2518aab8ff9c7f3754a45c321f7bae4bf432d33fe7efc80fafc6
  10. 09 L d5184abd040e784db254e8c5c5f93a43c7272c2469a95ff4eebb14a15ded6d33
  11. root  de8a9e75ae184a6e76062125f70ef660e9a48b8a5ef5c8a8459996b180d9e8a6