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
APITransaction action
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTHERN LEYTE DEO Award a ₱23.0M contract to 888 ACY ENTERPRISESNational agencies
Transaction hash:
975b92e17d0f2db645a9927ad2311f4e62ed9078552d546c16464ef5d3dbe920
Status:
Included and unchanged
Block:
#3,598 2,415 blocks after it
Position in block:
Transaction 175 of 316
Award day:
Nov 22, 2018 (7 yrs 11 mo ago)
Value:
₱23,026,257.85
Project:
18IL0166 (CONSTRUCTION OF 2 STY- 6 CL SCHOOL BUILD
Full record:
Accountability
Bill Sec. 3 and 19Responsible agency:
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 #3,598 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)DPWH lists the funding source as "Outside Infra - GAA 2018 DepEd BEFF", i.e. the FY2018 GAA. The exact UACS line is not given.Partly
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTHERN LEYTE DEO awarded it to 888 ACY ENTERPRISES on 2018-11-22.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)DPWH contract 18IL0166: Completed, 100% physical progress.Found
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)DPWH marks the contract "Completed" (end 2019-09-10). The certificate itself is not published.Partly
- 8. AuditCOA 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
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored 975b92e17d…dbe920now …
- 2. Block Merkle root changedstored 349ece662a…369e83now …
- 3. Block #3598 hash changedstored fb5bed23f4…4b1e6fnow …
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 315 records. Each step hashes the current value together with the sibling shown.
- leaf 975b92e17d0f2db645a9927ad2311f4e62ed9078552d546c16464ef5d3dbe920
- 01 L 9655174b57024791cf0876a0c73af6b1ce1dab462f7598659d255b2f980678e6
- 02 L 349b1862db016bca6463dd82f44845b1cc260e5cef12ef1a68808aac4eda3ecb
- 03 L 5c40b59cbf4c0dcb54e32ad6461d4f6b500de684285b4d36a82be1be2248fb96
- 04 L 7d230026cd4ea4eb5af6b82455b31a1d4745a57d85b3df69b7ba8dd74df42afc
- 05 R 2053d017542c9db885bf0a78885d05d89916cde50eef3498de7f1fcbe76053e9
- 06 L 51074bbbcb438570ac0698ace61735822467f450f84c94ace3256824e208e987
- 07 R 3409b9d61279084f3a0897b76811c1311b77ba3753fd10e2e281ee1d39cbbae0
- 08 L 478b9eefe7ac331d93c63cc29ff1be6cef0cb494b0a9e6db07bdec3657bfc88d
- 09 R eb6addbbe034274f2650d026e9310f1f7f310b19a832aed7695a833f577561ff
- root 349ece662ac70ee32de55e8f23a1edb1fee3abfeb37bd8113e9fc896f9369e83