H12 · 5 NOVEMBER 2026 · PRIVATE LAB VERIFIEDFirst native SYPcoin block GPU-mined on AMD/Linux
An RX 7900 XTX on Kubuntu/Linux produced a new valid Autolykos2 solution for native SYPcoin block height 1, accepted by both private nodes in v41.3.
Scope: Single controlled GPU-mined block, not public mining, height 2, Windows/NVIDIA/Intel compatibility or sustained efficiency.
Public evidence pending.
H11 · 5 NOVEMBER 2026 · PRIVATE LAB VERIFIEDFirst native SYPcoin block applied by two private nodes
In v41.3, block height 1 was applied by node A, propagated to node B and retained by both on restart with matching UTXO roots.
Scope: One specific private two-JVM block, not full consensus, a multi-block chain, a public testnet or an independent audit.
Public evidence pending.
H23 · 4 NOVEMBER 2026 · LAB VERIFIEDFirst real native SYPcoin P2P handshake between two JVM processes
Two SYPcoin JVM processes completed a reciprocal private local P2P handshake with a shared genesis; 30/30 focused tests passed.
Scope: Real native connectivity only: zero blocks, no shared consensus and no native GPU mining.
No public evidence link available.
H24 · 4 NOVEMBER 2026 · LAB VERIFIEDExperimental native issuance signed using encrypted custody
One Base issuance was signed from local encrypted test custody and verified by the real interpreter; 10/10 offline tests passed.
Scope: Four independent test identities; no live nodes, miner or produced block. Not a public wallet.
No public evidence link available.
H26 · 4 NOVEMBER 2026 · LAB VERIFIEDRead-only AMDGPU energy-monitoring tool tested
An experimental GPU sensor reader passed 6/6 offline tests in private CI.
Scope: Reports power, clocks, temperatures and fans. No settings changed; no mining or measured efficiency improvements.
No public evidence link available.
H10 · 4 November 2026 · LAB VERIFIED42 of 42 private CI tests passed
The experimental native core completed 42/42 CI tests with zero failures, including monetary regressions and simulated P2P controls.
Scope: Private CI: offline/simulated tests, not a public audit or live network.
Public evidence pending.
H09 · 4 November 2026 · LAB VERIFIEDNetwork identity and incompatible-peer rejection
Simulated P2P actor tests verified genesis/network identity checks and positive and negative peer cases.
Scope: Actor simulation, NOT two real native SYPcoin nodes.
Public evidence pending.
H08 · 4 November 2026 · LAB VERIFIEDBlock announcement gated on local application
In native experimental integration tests, blocks are announced only after their local application is confirmed.
Scope: A tested software control, not public-network security certification.
Public evidence pending.
H07 · 4 November 2026 · LAB VERIFIEDLocal signer integrated with candidate generator
Experimental candidate creation requires a local signer and can form native issuance instead of using inherited Ergo issuance.
Scope: Offline integration only; no live native node pair.
Public evidence pending.
H06 · 4 November 2026 · LAB VERIFIEDSigned native issuance across two test blocks
Signed issuance transactions for two consecutive blocks were verified in offline test states.
Scope: Cryptographic signature tests, not live native SYPcoin mining.
Public evidence pending.
H05 · 4 November 2026 · LAB VERIFIEDAuthenticated monetary-state validation
Offline tests passed for provenance and consistency of reserves, state proofs, blocks and state recovery.
Scope: Native experimental components tested offline; not a public chain.
Public evidence pending.
H04 · 3–4 November 2026 (exact date unconfirmed) · LAB VERIFIEDNew block GPU-mined on local Ergo devnet
An RX 7900 XTX mined a new test block validated by two local Ergo devnet nodes.
Scope: Inherited Ergo consensus; NOT native SYPcoin mining.
Public evidence pending.
SYP-LAB-005 · 3 November 2026Two nodes and block synchronization
Two nodes running local Ergo devnet connected and synchronized. One peer per node; blocks and state comparisons succeeded.
Scope: Inherited Ergo consensus, not a public SYPcoin network.
Evidence methodology →SYP-LAB-004 · 3 November 2026FRM, treasury and transparency models
25/25 experimental tests passed: mining reward fund 9, treasury 11 and transparency 5.
Scope: Models not activated in public consensus.
Evidence methodology →SYP-LAB-003 · 2 November 2026Issuance UTXO handling
Builder v0.7: 5/5, candidate generator v0.8: 5/5 and tracker v0.9: 6/6.
Scope: Experimental components, not final integrated issuance.
Evidence methodology →SYP-LAB-002 · 2 November 2026ErgoTree issuance contract and interpreter
Experimental contract v0.5 passed 5/5 tests; interpreter v0.6 passed 8/8.
Scope: Not an independently audited production contract.
Evidence methodology →SYP-LAB-001 · 2 November 2026Monetary accounting and genesis
Accounting v0.3 passed 9/9 tests; experimental genesis integration v0.4.2 reported PASS.
Scope: Not a definitive SYPcoin genesis or chain launch.
Evidence methodology →