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 AGRICULTURE - REGION I Award a ₱1.9M contract to RIVBROS CONSTRUCTION FACTORS & DEVELOPMENTNational agencies
Transaction hash:
eca7d9ea310ae464eb32447f839dc3c1dfdb54b5091e61f13dfb97b375875d16
Status:
Included and unchanged
Block:
#4,666 1,347 blocks after it
Position in block:
Transaction 217 of 232
Award day:
Dec 21, 2021 (4 yrs 10 mo ago)
Value:
₱1,941,572.29
Project:
Small Water Fam Reservoir (SFR)
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 #4,666 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 AGRICULTURE - REGION I awarded it to RIVBROS CONSTRUCTION FACTORS & DEVELOPMENT on 2021-12-21.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 eca7d9ea31…875d16now …
- 2. Block Merkle root changedstored ed1a2cc49d…38730dnow …
- 3. Block #4666 hash changedstored 1d3da18b86…366f82now …
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 231 records. Each step hashes the current value together with the sibling shown.
- leaf eca7d9ea310ae464eb32447f839dc3c1dfdb54b5091e61f13dfb97b375875d16
- 01 L ebc293ad621f502ce359323e6024f0c9602fc47297ec34ed795549a5930cd177
- 02 R cb7dddaf3cf29850a96be1b2916c1eae16b31aaa99be09655cda552c857d086d
- 03 R 1ee0d285214856b1b9dc3d859d3ee4fb4d04f4ae442ae40f0b83716392fd6d48
- 04 L 493b92a1c499d344befc1e56311694517f692f1406115436b5a9fe154bd5a97f
- 05 L a564afaf10678596e57f74abe27e9b5a4ea4e179c9b1c3ad0831a213b3a1ec4b
- 06 R e9f609a7d25637d170c115eba475b2e0014488dfb5f4ddfde025479d37549232
- 07 L 81f1ea73012e723713bf69a2f1f5c932b12ba289367148cb86ddd5877f261fcc
- 08 L 04d80f7a17bacd3b9d5cd1b30f3fb359001193496ec17b4fee18d93b3bc1c945
- root ed1a2cc49d00b63791e96d73c592d652d44f09930c6b02d3358fd78a3638730d