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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:
e7e1c49d459fa5663efcc91ea99947dd06c4789849e207837d300fcb8be66113
Status:
Included and unchanged
Block:
#3,876 2,137 blocks after it
Position in block:
Transaction 233 of 269
Award day:
Sep 13, 2019 (7 yrs 2 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 #3,876 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 2019 LP", i.e. the FY2019 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 - CEBU CITY DEO awarded it to REBECCA NAJEEBA CONSTRUCTION & DEVELOPMENT on 2019-09-13.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 19HH0200: 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 2020-02-25). 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   e7e1c49d45…e66113now      …
  2. 2. Block Merkle root changed
    stored   664619cd95…35205bnow      …
  3. 3. Block #3876 hash changed
    stored   9faa2c94f2…ce8832now      …
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 268 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e7e1c49d459fa5663efcc91ea99947dd06c4789849e207837d300fcb8be66113
  2. 01 L e5d76bfdead286b83c5a4c042367c447384ddd5f0b34b057b93be63a12d1d681
  3. 02 R cfd0960b61fdc5b998f79603b7c3e8ba318c456c8c8ee34a1ae73fb2ee2ff420
  4. 03 R 03700721eaf542435ea071b93593e53ed90f7cf4fb7d153e4fd00a6f0cb16781
  5. 04 L 3186e36374a8d11ba85e55f278ea86e37a222b0399e312b2d590c617b90f1ca1
  6. 05 R 66641395b203066593f2ac15397c0093ce034ce331857a1e52857d62788ec1ca
  7. 06 L d30f31572bbc5496af1efb3413d98f4b20de3634964504caced4aea62cf5d4c3
  8. 07 L b3581292bc0aabfde3571e9b5045e254ead23601c8fd49071dc4abae983c2534
  9. 08 L be1066338db96a9933738d014e515d15420c4fe996aa2453e9b8b417fedb5c2d
  10. 09 R 69d4a37fdebb76ffa99437a9a3922f540c5148694530c2739c1f0bfd62aa86e7
  11. root  664619cd953e8a07e9d61d624348d988b39b16545b17361af9c9692c9035205b