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 - PANGASINAN 3RD DEO Award a ₱1.1M contract to MKM MARKETINGNational agencies
Transaction hash:
4e0617e9351f7e9eca8f0ff60275dab85f9047df23706c4aef89b918bdae0a3c
Status:
Included and unchanged
Block:
#2,764 3,249 blocks after it
Position in block:
Transaction 36 of 131
Award day:
Jun 14, 2016 (10 yrs 5 mo ago)
Value:
₱1,076,289.58
Project:
Construction of One Storey One Classroom with Toil
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 #2,764 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 - GAA 2016 DepED BEFF", i.e. the FY2016 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 - PANGASINAN 3RD DEO awarded it to MKM MARKETING on 2016-06-14.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)DPWH contract 16AI0068: 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 2016-09-15). 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 4e0617e935…ae0a3cnow …
- 2. Block Merkle root changedstored 03823febbd…bbbe03now …
- 3. Block #2764 hash changedstored cf8509fe10…a551a3now …
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 130 records. Each step hashes the current value together with the sibling shown.
- leaf 4e0617e9351f7e9eca8f0ff60275dab85f9047df23706c4aef89b918bdae0a3c
- 01 R 4e731502bdea58882c04b8471d3c60062339c3db17de4ed23d878f56dedf031d
- 02 R c1ed71701976e97bfc63def9a0f437a145cfdce0dec111560e819d1ddf2ad589
- 03 L 41e36df5242525c92479cfe6542ef8870d987488479946e8a80b73f359d06372
- 04 R 8e58571ba38cb9be5e5fae120aa545d997c2b8a23b0ba6761c6bce6c8f426edd
- 05 R 089b6984cc6ed272e9032773ee64e332377684d9a9a384d3cd6b9872de115189
- 06 L 69b38e6c063f2ec25e1565523e9e87891f14bcebfa9c018edcf401069df40397
- 07 R 79909323e6db92d10ce08c1d9bb0ec0cdbb59e1f9175261c403c17fb1afaf100
- 08 R 150e0ba0b390c394165fd1614be4cd638ca352bb6db46894b71201af47b30f66
- root 03823febbdc89c1be06f7df726e31b0600374b3216ffb1200d0cde2678bbbe03