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 - CAPIZ 1ST DEO Award a ₱14.1M contract to FLT ENTERPRISESNational agencies
Transaction hash:
81f362a3ef1fcb621060f079b04c10749d646634104c1d248faf8d1b9989fa35
Status:
Included and unchanged
Block:
#4,564 1,449 blocks after it
Position in block:
Transaction 78 of 174
Award day:
Sep 10, 2021 (5 yrs 2 mo ago)
Value:
₱14,121,164.60
Project:
Construction of Concrete Road
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 #4,564 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 - SRA 2021 Farm-to-Mill Roads and Bridges". 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 - CAPIZ 1ST DEO awarded it to FLT ENTERPRISES on 2021-09-10.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)DPWH contract 21GD0108: 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 2021-12-24). 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 81f362a3ef…89fa35now …
- 2. Block Merkle root changedstored fcfa0605f2…eda973now …
- 3. Block #4564 hash changedstored 2208cc5495…46c803now …
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 173 records. Each step hashes the current value together with the sibling shown.
- leaf 81f362a3ef1fcb621060f079b04c10749d646634104c1d248faf8d1b9989fa35
- 01 R 82d116865aa6d26f881b5465762c7cb9d00ecdea0305b330a2b650ff3c289948
- 02 L 14c352b9fffc1cc322c4554f6bfc4b795e7c08a028c6197a5994ab86b1625cc8
- 03 L 28fbc3738d619390a2769600931da146e6247561e7bb96cba804019f2bfd7b05
- 04 L 9da747925f9f521e6b91e6c134e7b8cfc3acfaa35ca5170834157c9bef55b497
- 05 R 21a799c3ef32eb7397793fd4048c707f3ac50b0131cf558cd075e125254a822f
- 06 R f6d8f21e632bdf96f6c976e57d567ee445a1b8a9d3d695392cfb05104b9329f9
- 07 L 077bfabe5ab280101922390661b39b661616aca76a231e0ee8d5ff10ed8cdf89
- 08 R c8f38517909a22ebad5225baebae8bd9dbb0397ffb52d2a7a0b2db754b4d9339
- root fcfa0605f213fee9ca456103be4e8ffcbb20efd1963d36820776cb41a7eda973