Bruce Adolphe (born May 31, 1955) is a composer, music scholar, the author of several books on music, and pianist. He is currently Resident Lecturer and Director of Family Concerts of the Chamber Musi
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 0xd0f0cc1f87f9dc7fdd095ff4fb028de1cbfaaf0f0c65c31ce6c26f3a386b1955. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8e74c92-f03b-47a7-acbd-fef57e7fb19b.json and https://artists.proofprofile.net/proofs/artist/b8e74c92-f03b-47a7-acbd-fef57e7fb19b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Tyrannosaurus Sue: A Cretaceous Concerto
Tough Turkey in the Big City: A feathered tale
Red Dogs and Pink Skies: A musical celebration of Paul Gauguin
Adolphe: Ladino Songs of Love and Suffering / Mikhoels the Wise (Excerpt)
Bruce Adolphe: Chopin Dreams: III. Piano Popping
7 Thoughts Considered as Music: No. 5. We are close to waking up when we dream that we are dreaming (Novalis)
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 0x7ab5d746803c05766141f76f62808df6ac32ba699da0e3eecf1e053da316c4d0. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/HKI191611611.
Bruce Adolphe: I Will Not Remain Silent & Reach Out, Raise Hope, Change Society (Live)