Strawberry Girls is an American rock band from Salinas, California, formed in 2011. The band is currently composed of guitarist Zac Garren, drummer Ben Rosett, and bassist Ian Jennings. All three memb
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fbd72a7d71e4a31797506b22fa5eb49e759f22341f110ae3d22024a3226480b. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ba2e59d-2e6f-4b69-bfbc-e0054e451762.json and https://artists.proofprofile.net/proofs/artist/4ba2e59d-2e6f-4b69-bfbc-e0054e451762.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).