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 - LEYTE 4TH DEO Award a ₱69.0M contract to RJIR ENTERPRISES CORPORATIONNational agencies
Transaction hash:
dfd008f26bf04c7afe03764f69edf97ccc0d77d4761ddc8e04c05829f28a47d3
Status:
Included and unchanged
Block:
#4,634 1,379 blocks after it
Position in block:
Transaction 233 of 272
Award day:
Nov 19, 2021 (4 yrs 11 mo ago)
Value:
₱69,045,024.52
Project:
CID NO. 21IF0090 - K0996+304 - K0996+430
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 #4,634 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 2021 OO-1", i.e. the FY2021 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 - LEYTE 4TH DEO awarded it to RJIR ENTERPRISES CORPORATION on 2021-11-19.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)DPWH contract 21IF0090: 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 2022-08-07). 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 dfd008f26b…8a47d3now …
- 2. Block Merkle root changedstored 77cc858471…842b86now …
- 3. Block #4634 hash changedstored 8b76d29ee5…6189e3now …
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 271 records. Each step hashes the current value together with the sibling shown.
- leaf dfd008f26bf04c7afe03764f69edf97ccc0d77d4761ddc8e04c05829f28a47d3
- 01 L df3c5a9f4682dbe3a6b50a7df68afd873aea17ad7fcea8dc16cc40fbd264df81
- 02 R 689786eb656105aa27f17fc4b7e7a4738ba0a0e26efcbd0a0712ec0a33a2067c
- 03 R 19da27b272258b5e07b3d8097a09fe2b22e79198a5d26025baa22e996fab9dd1
- 04 L 8369843084e45267d58aedccf5714239f7ed822d52a9c5483a0af1b038d21521
- 05 R ac8d04b31d9e7f741993f7e6184ee045d32a3248416e014e18c5a32dc884d540
- 06 L 900357dc07c46ec8393e205fde4e266510d6896559959e7bfa899ff03f834ae5
- 07 L 73fe2078f16c1b696530778e8657d9d75237f95a0e18474a330cc3e6232f811e
- 08 L 73356eaad596928a2774269853fabb410b93170834ed4cbb13dac74c35fd6fe6
- 09 R 5683082952e0caa21d002ed14f7d5d4b6eb7edc98dd4d99bf7f2c132a3aa04e6
- root 77cc858471815898ed36cc68713aba994aea292d64cd536c7c07a9f6ec842b86