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
MUNICIPALITY OF LA TRINIDAD, BENGUET Award a ₱199.9K contract to MOUNTAIN HORIZON BUILDERMunicipalities
Transaction hash:
e59577f23ca9b53aec503519b13b3736227197fca479e772de2a5e6b8477f7a6
Status:
Included and unchanged
Block:
#3,275 2,738 blocks after it
Position in block:
Transaction 632 of 709
Award day:
Dec 15, 2017 (8 yrs 11 mo ago)
Value:
₱199,852.45
Project:
CONSTRUCTION PROJECT
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 #3,275 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)MUNICIPALITY OF LA TRINIDAD, BENGUET awarded it to MOUNTAIN HORIZON BUILDER on 2017-12-15.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)COA's CY2024 audit of La Trinidad gave a "qualified" opinion on its financial statements (not specific to this contract).Partly
1 of 8 documents found, 1 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 e59577f23c…77f7a6now …
- 2. Block Merkle root changedstored 818483a319…5b62a3now …
- 3. Block #3275 hash changedstored f0795061a5…c69b05now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (10 steps)
How this one record is tied to the block's Merkle root, without needing the other 708 records. Each step hashes the current value together with the sibling shown.
- leaf e59577f23ca9b53aec503519b13b3736227197fca479e772de2a5e6b8477f7a6
- 01 R e5db9c819524ad306f1db284fb561465e800cec5f38b42bbf88cf5d6704e60c5
- 02 R 5d45128bc8c1a42b2f35e3f783325f99f7a6da17ef2792404020f8834e4c3eda
- 03 R 4554158ae2bc9eb2d80ace6ad9de3e384cf3ea1a2deaa803395f3e150ec0b9f6
- 04 L 1d3603437f885d9f4a05479d7ab4e99e1d5c67b64497950cba4fecd480c9ff5c
- 05 L 8f5438e749b4a9f4cb91980f71a7944c2183067ccbf971fe7c50d7798f8d7d07
- 06 L 5a18dd202c99d5c517664f02993212da3ea4b2ee1ea69e956bf5e821c1b08aa0
- 07 L f153d17d06478aba8bc54247fc3eaf6a12d52a3a9383878ca8ff195a78d52f01
- 08 R 305e04888b057de4e176f47f3f9b7dcf8cfc0b4f59252b531ec5f9b2416aec99
- 09 R c802a2731d8f9e7926ada06f0484a7cf487d0f7640be287c04738132c4bf41d7
- 10 L 4b3e1e0a8d9382550144375215e5f64447e8da63f54837465f146aa3f37df6a8
- root 818483a319f0453bfca1781cb820a2469afe7bee96dfa488d0915b38905b62a3