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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:
a960497db68114a28cd23e4e855677fe7dc414ec725d0c81fdb530ac38337609
Status:
Included and unchanged
Block:
#5,850 163 blocks after it
Position in block:
Transaction 1,065 of 1,619
Award day:
May 14, 2025 (1 yr 6 mo ago)
Value:
₱67,189,088.45
Project:
25EG0017-Replacement of Permanent Weak Bridges -

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 #5,850 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)
    DPWH lists the funding source as "Regular Infra - GAA 2025 OO-1", i.e. the FY2025 GAA. The exact UACS line is not given.
    Partly
  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 - PALAWAN 3RD DEO awarded it to MAMSAR CONSTRUCTION AND INDUSTRIAL CORPORATION on 2025-05-14.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 25EG0017: On-Going, 94.19% physical progress.
    Found
  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

2 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   a960497db6…337609now      …
  2. 2. Block Merkle root changed
    stored   b77cb8db60…740e45now      …
  3. 3. Block #5850 hash changed
    stored   d071d0268d…ce50e4now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (11 steps)

How this one record is tied to the block's Merkle root, without needing the other 1,618 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a960497db68114a28cd23e4e855677fe7dc414ec725d0c81fdb530ac38337609
  2. 01 L a95d5c631a227c73dc2dd53e99f450a2118f616dc87bbc54eb44385cf9def90c
  3. 02 R 0224ac3cb5d4b2b8ff4a74b43db41d23451f631e3aea6a86536f73ad76f29eb0
  4. 03 R 223443b0682e42c7c91d78f4796b52237687d113b461489a48dbc1f47fbcd0d2
  5. 04 L 1427010a003e471c51b8efb0e9135ac7d99ca7ba0a0f8a8f4881d8b31e2e6300
  6. 05 R 63f91833b04e7ec3e253b07097b10850d86315e3d57f032d83d87d3c20b295a5
  7. 06 L 110e79878b31c3c5fda5b34e2c235e2b98588d08971f9551e49c88a819b2ac74
  8. 07 R 79bd5a04b3037ad06485672e1e6962e0b3b66ae74422ffa7812dbdcf2eae8532
  9. 08 R fa701c2e15ed5eaf3b5cc77686de43a61b4ab86eae302f9ae11309ca0c5f874a
  10. 09 R f918709541e4422855a9347d9ffc0f438c50c56be547f679899d6b5680ad57ad
  11. 10 R 975d873415577d9d97ddbcfed9f8e3ce46bfbd67fdc7f9437899e48152d68196
  12. 11 L d5566b34f3e56f7e2561c838275968eec30d5d7219560c20d63a521c821d6bd5
  13. root  b77cb8db604e784f2f5ce6cd2111b0a7271b66839c3bfecc2c39cbd0b2740e45