No-Fi Soul Rebellion is an American musical group formed in Alaska in 2001. The band was started by Mark Heimer, who records all vocals and music himself. The performing band is made up Mark Heimer a
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd645d311abdd8328536700ff252deb32ce7fbdc50f3799a4a11745c3808afcb. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f4ad2efc-1489-45a8-9c7d-e38b5bc4c2e3.json and https://artists.proofprofile.net/proofs/artist/f4ad2efc-1489-45a8-9c7d-e38b5bc4c2e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).