The Peanut Butter Conspiracy was an American, Los Angeles-based, psychedelic pop/rock group from the 1960s. The band is known for lead singer Barbara Robison and for briefly having Spencer Dryden of J
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 0x48d915a84f88514b91cf5d1bd56d5fc450daa58b1862bb1929adc9af6117e040. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba0190c2-d4c9-4648-8100-171f6f93e77d.json and https://artists.proofprofile.net/proofs/artist/ba0190c2-d4c9-4648-8100-171f6f93e77d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Peanut Butter Conspiracy Is Spreading
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0x64265ecaa4f304e5b83addaecbde21a58ec150331dd77a5cffde74deb4cac4a8. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19909558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce4ed3cbd6a88febd0855223950d51e04e34fbd7df06a8239683777b6c32ba2e. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19909563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156bc176814c323bcae9df747882aa32ff341249a32cf1116ac7f645bc102647. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGZ21036142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f3109cd8521c5709f9036ba03023ff13ad13af57c6cc316496b490cf0e9ebe. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGZ21036144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31913764a8e8858ab874da7fb8aa85070222a398d5abe87da4eabc4ba260bc45. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB03A0900299.
Living Dream: The Best Of The Peanut Butter Conspiracy
West Coast Love-In (Digitally Remastered)
The Great Conspiracy (Bonus Track Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80431713c2678aea47efb9a4d4a48e719c0cbafaa2cf3ca8bf56a2f8787f42ba. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19909569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730ca5a41b8c2306c21a16446caa38fa5611cb088fd019a8ee7ed14cd1226306. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19909570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d45530b1fc6e89b60c38ec97f2667fe59730ae9009bdfcf51d04af17106eb5. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19909571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x445afea804ccfddc20b05fb7f4e212191714f013f4f367dd6b0fd16c30ab2bcf. Chain 2 (Bitcoin): anchored in block 956775 (2026-07-05T10:41:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19909576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5b3ea11ac7f0571691706ff434219298bf55052e50158013f1fa64ebd1843f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19909580.