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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

FRANCISCO BENITEZ ELEMENTARY SCHOOL Award a ₱98.4K contract to JOED CONSTRUCTION AND TRADINGNational agencies

Transaction hash:
1ea6f4c0d1c55b2e2a5bfea2af545276dbf4c6e3e549258545bd7ae436ed39f9
Status:
Included and unchanged
Block:
#3,282 2,731 blocks after it
Position in block:
Transaction 107 of 998
Award day:
Dec 22, 2017 (8 yrs 10 mo ago)
Value:
₱98,388.64
Project:
REPAIR AND REHABILITATION OF ROOM 302 CEILING (CARPENTRY WORKS)

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 #3,282 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)
    FRANCISCO BENITEZ ELEMENTARY SCHOOL awarded it to JOED CONSTRUCTION AND TRADING on 2017-12-22.
    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)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   1ea6f4c0d1…ed39f9now      …
  2. 2. Block Merkle root changed
    stored   60d0402335…d0fbfdnow      …
  3. 3. Block #3282 hash changed
    stored   25d020651f…b168e4now      …
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 997 records. Each step hashes the current value together with the sibling shown.

  1. leaf  1ea6f4c0d1c55b2e2a5bfea2af545276dbf4c6e3e549258545bd7ae436ed39f9
  2. 01 L 1e43d2314d1a8e0b21d0df1c19673750988f3c31e9c9afd23273c1e7aca11966
  3. 02 L 9664c4f8a6ec4a7f6174df38f484574dbf5c66beaa75362e675c44aec3cc354e
  4. 03 R 0c3ce9f0491177c83a4e72c79a0e3daf1188eebff9a4b4a39c53769f864dff44
  5. 04 L 15e2224f1907dcea21b54523ee8cc669d03de6b47b232f9ef62cb855fa79bf7c
  6. 05 R e177899b106838903dda34f22bda4796f099f415d193f3eedbf229fef99e1e95
  7. 06 L dc9bb24e3ee81d235f2f81263c9d0df8e6d7211fff46639ec4f8a2c59c60d5b8
  8. 07 L 7bcd0ba15edf6603708cb819ebf019cf340bfc1f515cbecb352b99b5ea0e8a9b
  9. 08 R dced6bc8c4e97932b38a07f7eb5de2f2c78e323a356b9b38a032fe90fa6e3421
  10. 09 R a60aed2146508b8ed59dc9d65450e4e8c879435d5818a641568565204a6dd8f1
  11. 10 R 63bc2287483e90f6322106b4eb49d4aec35ed94903cbfac838e3e8c09ef56c8d
  12. root  60d0402335a5ce0f94be181b592fa8425baa0f3def3068197fc0f1bb99d0fbfd