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 - NEG. OCC. 3RD DEO Award a ₱5.4M contract to ESJ AND SONS CONSTRUCTION AND CONSTRUCTION SUPPLY, INC. (FORMERLY: ALFIE'S CONSTRUCTION & CONSTRUCTION SUPPLY, INC.)National agencies
Transaction hash:
32d36f4ad3259f31cee33bb72f1edf829f152a428e9b877d79246875cfc2b7ca
Status:
Included and unchanged
Block:
#1,352 4,661 blocks after it
Position in block:
Transaction 19 of 83
Award day:
Jan 16, 2012 (14 yrs 9 mo ago)
Value:
₱5,443,289.13
Project:
Rehabilitation/Reconstruction/Strengthening of Batilo Bridge along Bacolod-South Road at Hinoba-an, Negros Occ.
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 #1,352 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)DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - NEG. OCC. 3RD DEO awarded it to ESJ AND SONS CONSTRUCTION AND CONSTRUCTION SUPPLY, INC. (FORMERLY: ALFIE'S CONSTRUCTION & CONSTRUCTION SUPPLY, INC.) on 2012-01-16.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)No COA finding linked to this contract.Not published
1 of 8 documents found, 0 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 32d36f4ad3…c2b7canow …
- 2. Block Merkle root changedstored 45a6f49229…a864fdnow …
- 3. Block #1352 hash changedstored a2f8060250…05c601now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (7 steps)
How this one record is tied to the block's Merkle root, without needing the other 82 records. Each step hashes the current value together with the sibling shown.
- leaf 32d36f4ad3259f31cee33bb72f1edf829f152a428e9b877d79246875cfc2b7ca
- 01 L 319f2c84dfcf8e771304196519ac036fd4acd1d613f7e9b57367d1120fbea977
- 02 L a156746e6ec42babd9dfcb1b4e44cff741cfafea9c60c3b869563fa7f6a34fc6
- 03 R eba9eae9a8f9c971cbb536742311383afc531fd187a8befb8fa41f45357a5eff
- 04 R fbc132fe2fe66cec5f333792ec03f7d75417f373737e117a38aa384ea5050d7c
- 05 L 5bfd9c322c5ad9f6b541140776270ddad141c5c1ce34604faad2f51a940241cb
- 06 R d903e9896dc9b0a21026132a0addea2e961d57083156e41ca2b18673d8f594ab
- 07 R 853e940814dff9b913cc12ae93e7c92df34c9afd88cebba8e528471a3a5152f0
- root 45a6f492298edafa0b1f9c9e093433c1e131588d73af6033eecb0d98a3a864fd