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
PROVINCE OF COMPOSTELA VALLEY Award a ₱147.1K contract to KILOVOLT, INCProvinces
Transaction hash:
f43e0955d1f07fdf54bf1d2dd659066f89d892f0448f4c53fc46fe231f2e9020
Status:
Included and unchanged
Block:
#3,279 2,734 blocks after it
Position in block:
Transaction 462 of 493
Award day:
Dec 19, 2017 (8 yrs 10 mo ago)
Value:
₱147,116.00
Project:
Job Order Furnishing labor & Materials of the ins
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 #3,279 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)The award does not say which budget line pays for it.Not published
- 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)PROVINCE OF COMPOSTELA VALLEY awarded it to KILOVOLT, INC on 2017-12-19.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 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)No completion certificate published.Not published
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)COA's CY2024 audit of Davao de Oro gave a "qualified" opinion on its financial statements (not specific to this contract).Partly
1 of 8 documents found, 1 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 f43e0955d1…2e9020now …
- 2. Block Merkle root changedstored 688e131929…324f09now …
- 3. Block #3279 hash changedstored 3ddd295b5d…22e81anow …
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 492 records. Each step hashes the current value together with the sibling shown.
- leaf f43e0955d1f07fdf54bf1d2dd659066f89d892f0448f4c53fc46fe231f2e9020
- 01 R f44a190074a3d4e131ac041e8bcfcd79e668c882f44ff0c33b995817f0c6bb5a
- 02 L 907937c250e4500480c34537c16b354de1016322014d5d982050508cd5acb79e
- 03 L 497cc0f21f4efeb04e2277cd016dcd364bf028df041c846d4140fd6b0ed9f451
- 04 L a9cd37c255b1228b8333c8c6245a33138b7abf688f2307dc506d7c8bd5f72760
- 05 R 44a28ad6c852b4b17ef806bbfca0f35357e7f6b3ab82784acdec9dfef38e1b4c
- 06 R a88f0cb074b68d4aec041105f39252656b32e98ba4d3424efd3adb77ab4e7a6c
- 07 L b565fd2658fb22eb2cb0e786beb278d4359439e9de7a115d606d4ca643da8e70
- 08 L af8048b025fa7af14ca3d880666f0de089825b8aa16d713a7f201f32a8587f28
- 09 L 1dc5e505e84209e68c1865ca32d12e7d678ba57a1969933a6d814391d1d989e2
- root 688e1319292e480c669cf3abd9bd33f8de1afe173a778e2a6d448a7ea9324f09