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 HEALTH - CARAGA Award a ₱24.0M contract to NEW C C BARCELONA CONSTRUCTION CORPORATIONNational agencies
Transaction hash:
3e8d5cc5d7d88315fa5cd6c15050cd31641ebeebc55f628f27f9d540db3069f0
Status:
Included and unchanged
Block:
#2,824 3,189 blocks after it
Position in block:
Transaction 37 of 152
Award day:
Aug 17, 2016 (10 yrs 2 mo ago)
Value:
₱23,991,026.18
Project:
Proposed Installation of Medical Gas Pipeline System, PHO ADN Libertad, Butuan CIty
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 #2,824 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 HEALTH - CARAGA awarded it to NEW C C BARCELONA CONSTRUCTION CORPORATION on 2016-08-17.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 3e8d5cc5d7…3069f0now …
- 2. Block Merkle root changedstored 8f38dd2dd7…bb4cc6now …
- 3. Block #2824 hash changedstored 175d82df39…5dc4b0now …
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 151 records. Each step hashes the current value together with the sibling shown.
- leaf 3e8d5cc5d7d88315fa5cd6c15050cd31641ebeebc55f628f27f9d540db3069f0
- 01 L 3e66318fb1b8461111f8cb5d85aa6c51ee3cf3f0187a31d9892602a4fef5731c
- 02 R 9d071cbcd1c7709a3ae996b31357fdd0ff06c216e9a256b0bc4fd3bda8c46112
- 03 L 3cae61b72faaf566b1db2b81f49200754bf0858bed2efb2dab9e704dfe977b62
- 04 R fe925b4dae3159f8728cf4919cc3e44b3d35fe386efab0857cff159eeab19d7b
- 05 R e7fcbacf2e3b3cc40e949b22ea9e91435527b4ab48ce8e2b768592dc71b0c787
- 06 L fdceb63a86e4da21fd579547f0aa448b626e7542686f81523665944087cedac0
- 07 R 36d3c8e8252aab3be7631d588d6a0b115541d6719066a252314740402300ba0e
- 08 R 3eeb166769f3283b7906c985f3d94dfb5b3fcfe595530842a6c29bcdf37d9f47
- root 8f38dd2dd7317637be671e24327ad6b40e7c4a2cc25694f7722e53461dbb4cc6