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 - AGUSAN DEL SUR 1ST Award a ₱7.1M contract to 3C'SL CONSTRUCTION AND SUPPLYNational agencies
Transaction hash:
ed9004f6cdfd8976cd2c39c96131ec6080b6006eca991eb6ee02d9d5c9044ff0
Status:
Included and unchanged
Block:
#5,150 863 blocks after it
Position in block:
Transaction 233 of 255
Award day:
May 11, 2023 (3 yrs 6 mo ago)
Value:
₱7,136,328.58
Project:
23NB0005
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 #5,150 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 "Regular Infra - GAA 2023 CSSP", i.e. the FY2023 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 - AGUSAN DEL SUR 1ST awarded it to 3C'SL CONSTRUCTION AND SUPPLY on 2023-05-11.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)DPWH contract 23NB0005: 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 2023-09-18). 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 ed9004f6cd…044ff0now …
- 2. Block Merkle root changedstored 92662e1103…330c7anow …
- 3. Block #5150 hash changedstored 687572c620…445c48now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (8 steps)
How this one record is tied to the block's Merkle root, without needing the other 254 records. Each step hashes the current value together with the sibling shown.
- leaf ed9004f6cdfd8976cd2c39c96131ec6080b6006eca991eb6ee02d9d5c9044ff0
- 01 L ecd7cf77b1a18aa3226de34e860276c6bb218fc1a2399d92838af52f18708936
- 02 R f4df134eb03b896d338fb7228267f3b9d6c543477dbdede0c8a0b3d94c99141c
- 03 R 74afcbdc689b6cdacfa23adcb3c57afd3bbb4d7a0355eaf7806bc996f4b8699b
- 04 L 89b490daa71822b3e7ab4f26f6edac043ce0eda17c9ff27be7511491209cc277
- 05 R 34f6b869bd6952b094ba320de1e7ce61bbbd1eba2b0793b18d8b17481ce7c1db
- 06 L 146ba8e47a25763602d50ebf3ffedafca5d1b9287b5b824efacc59d528920d75
- 07 L 179d361b21bc5434f7c5c6e8157441acbf7d2e4d9e11a5fedb87a9013d1ff24c
- 08 L c98dd3a20953a203cb92914e0083c258da142ca93f1c4c6660172fcac4d68423
- root 92662e11038f4359df7b9a31f6f22b11b2c8d237028d419c5ab77b413d330c7a