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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

BARANGAY IBAYO SILANGAN - NAIC CAVITE Award a ₱750 contract to E.C.E CONSTRUCTION SERVICESBarangays

Transaction hash:
ec4e85a31771baaadc8a81899b1abdc77b0da75ac990c27f4855391df00dfa1d
Status:
Included and unchanged
Block:
#5,580 433 blocks after it
Position in block:
Transaction 268 of 288
Award day:
Aug 1, 2024 (2 yrs 3 mo ago)
Value:
₱750.00
Project:
FLEXIBLE HOSE 1/2

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 #5,580 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)
    BARANGAY IBAYO SILANGAN - NAIC CAVITE awarded it to E.C.E CONSTRUCTION SERVICES on 2024-08-01.
    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   ec4e85a317…0dfa1dnow      …
  2. 2. Block Merkle root changed
    stored   3fa9ca24c9…7ee41bnow      …
  3. 3. Block #5580 hash changed
    stored   74b9a1ec40…80fdc4now      …
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 287 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ec4e85a31771baaadc8a81899b1abdc77b0da75ac990c27f4855391df00dfa1d
  2. 01 R ed50b7a545f7519e05fae376c178f4b809cfc10cf82e91653b519e8dad2d89aa
  3. 02 R 6d69d258284ebd3fb21c1645e42fca373b6857be7fe232034ae39ce35cbd86dd
  4. 03 L 7963614e5f0078390eda8d9d05aa4430f94eeacc6b2ba76432d47bcd3a1116f3
  5. 04 L 4d081f90475a46c20b1efea7b622c6982eefad1447b775b29cf691271c0058bb
  6. 05 R 8c9068ba4dc0a0d5cc55a05927b393be39edbda4cad346f8f068294de5b0869d
  7. 06 R e3970da922af367d0059965d52d3013b15b27313382dc38a174b57cbeb322724
  8. 07 R 341b8d17206b21a9e4f2e373f6a946762bc1d23d73600c1635ab15c03fd024ae
  9. 08 R 0ec0d264fef753381ba9736c2c6e9f2e93966d6a1b0e7768cfe45a610b4b36a5
  10. 09 L 498da5e7c4995feaf9b3401120a9fccdf316012a0dab2c769d7b07a3fb4e9901
  11. root  3fa9ca24c9102049e0597571f325e8f887fdfb25a3eca032a3233193bd7ee41b