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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:
33e79adf79d836ceb60b52b22869a96e4d6feff5046428d1e2d7dc42ef59a977
Status:
Included and unchanged
Block:
#5,099 914 blocks after it
Position in block:
Transaction 83 of 417
Award day:
Mar 21, 2023 (3 yrs 7 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 #5,099 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 2023 CSSP", i.e. the FY2023 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 - ISABELA 4TH DEO awarded it to R AN CONSTRUCTION AND CONSTRUCTION SUPPLY on 2023-03-21.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 23BH0131: 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 2023-08-13). 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   33e79adf79…59a977now      …
  2. 2. Block Merkle root changed
    stored   6a2abd504d…de0e60now      …
  3. 3. Block #5099 hash changed
    stored   7b1ffabcd9…1b6102now      …
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 416 records. Each step hashes the current value together with the sibling shown.

  1. leaf  33e79adf79d836ceb60b52b22869a96e4d6feff5046428d1e2d7dc42ef59a977
  2. 01 L 32e8fa19622e96f20a2757e74f10e2b23829d81b791f4d6b30287a611447c25c
  3. 02 L 3385a179b18045c669ec53ef8fa58d42004cde22bc826e76db2eb0e01e511cc0
  4. 03 R 24985b8db01edd3da8e0798d8a4d60d2e4b6918d7b4ab9640c20e71c5aeee551
  5. 04 R cf37302c24c5231649cf41595b905d79066e957b84297a2d7464c35cc65ee136
  6. 05 L 08027cfa1002c26e237b4849bf97c91e2084d60c03e31f57f43fedfb3454b95a
  7. 06 R d305a7d373809e0eb942ed9b43e7139cca4b6d2d80cd2754417d09358974d4a6
  8. 07 L 37df8fdd4ef188348ab940b0b1c4da11987b5244239db0636ac8fe779b86fb41
  9. 08 R d5511cce769d3685a93dd4c51bc0d428dca0db1b222a3706b13db52c6fbe139e
  10. 09 R 8dcd1f889e1e1fbd288237237145cc36249ea29cd02c7dee49be3671dd1c5e14
  11. root  6a2abd504db39dc88eb575f7564702b459d70465135560b7c1c1ffd087de0e60