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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:
4bb1ebe5fe36fad362b2ffb34613cb7922d96f5d45446ffa3650be99bb45bcbc
Status:
Included and unchanged
Block:
#2,008 4,005 blocks after it
Position in block:
Transaction 37 of 94
Award day:
Feb 25, 2014 (12 yrs 8 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 #2,008 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)
    DEPARTMENT OF TRANSPORTATION AND COMMUNICATIONS - MAIN awarded it to SARGASSO CONSTRUCTION AND DEVELOPMENT CORPORATION on 2014-02-25.
    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   4bb1ebe5fe…45bcbcnow      …
  2. 2. Block Merkle root changed
    stored   21c6adc0b4…2317bcnow      …
  3. 3. Block #2008 hash changed
    stored   e4ce105d44…9287cenow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 93 records. Each step hashes the current value together with the sibling shown.

  1. leaf  4bb1ebe5fe36fad362b2ffb34613cb7922d96f5d45446ffa3650be99bb45bcbc
  2. 01 L 4aabf73e561f1749cda8012fb27947249fc5fe0a0b7f628aa81885191c55570e
  3. 02 R ff11e01dda0cdc5cabf7b79bd0d378dff3f247409761cb8f1ce6a45e20c55d43
  4. 03 L 9102e253ec61e1ab4dbd343b2c9f49b705315f34fcb99be7e770eab1d1ddaee6
  5. 04 R d498a49fce0699d3d4730e0d722f168ef90a3cd436066aeeb045e6d7b651207b
  6. 05 R 11080fc57f8793918c433c6e3b1bf43b8beeda35bd66b60224d60bb20515a370
  7. 06 L e3ebe7f6e623d29dbf26ddd290e8a1d21b9cc6836c2ad34fa10fd98e0ccefbc3
  8. 07 R a2e7e835cf298e22d43e800f400aa3833c3765199d9953b73be653faac48d8a2
  9. root  21c6adc0b469fe79c50ded6dc53d4d7f945af8f5f97be2df74cf9c104b2317bc