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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

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - CAMIGUIN DEO Award a ₱10.4M contract to SHEEN-SHEEN CONSTRUCTION CORPORATIONNational agencies

Transaction hash:
5fa9fd35583a9d4df43bb1e08ca2af799e089a73cec3d4440552fa4f9d0097e9
Status:
Included and unchanged
Block:
#4,739 1,274 blocks after it
Position in block:
Transaction 233 of 594
Award day:
Mar 7, 2022 (4 yrs 8 mo ago)
Value:
₱10,398,457.89
Project:
CONSTRUCTION OF ROAD, BARANGAY TUPSAN TO BARANGAY

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 #4,739 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 2022 CSSP", i.e. the FY2022 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 - CAMIGUIN DEO awarded it to SHEEN-SHEEN CONSTRUCTION CORPORATION on 2022-03-07.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 22KE0026: Completed, 100% 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)
    DPWH marks the contract "Completed" (end 2022-07-25). The certificate itself is not published.
    Partly
  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, 2 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   5fa9fd3558…0097e9now      …
  2. 2. Block Merkle root changed
    stored   4bb1292c0e…a40294now      …
  3. 3. Block #4739 hash changed
    stored   eef54da3b8…afb41cnow      …
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 593 records. Each step hashes the current value together with the sibling shown.

  1. leaf  5fa9fd35583a9d4df43bb1e08ca2af799e089a73cec3d4440552fa4f9d0097e9
  2. 01 L 5fa5b50fad889bd08d6c3e1ed4fbbd3276f8fc3e7bbf42d72ff1fa9a12209315
  3. 02 R bf74865445eb3adbe29c141643a7c97e99932541b2c39b4caf793a0eb5aa0202
  4. 03 R f0becc49032a1efeaa31fe5e35ca6a8d7c82f9f70d3cfb619f7a6bba24f1b317
  5. 04 L 0daaf64d8fa5fa49a19518c7ea220f3409045a5e4cc1dd14575f83e31ac722db
  6. 05 R 887978537f34bd7289ce4f452c10f6ede10fc9fdf360173d41c53756902a2fb0
  7. 06 L f96ac9f2f9660fdab17f85583855749371282b7c42095e530258ae2ac6a6ea31
  8. 07 L 4feca432a8584d4971a37e89a31ab16e5b267a1536c336d31820947733c578b7
  9. 08 L 8431e1da59f761f8395a42a1df0ca89e59ab45b9ea44417ef28381d4ad9ed18d
  10. 09 R 8e17844ae9afa60582bee289b302c01226f7334c00a228975c01dc7362a50b7b
  11. 10 R 1fd3d8f41dd56b727533f8491e89881293dee7ce279e30f0a8edaed6a114a291
  12. root  4bb1292c0e3e42d9039f19724ae93f48ffb769eaa61f1ebf2ca7d614f9a40294