Elliott Sharp (born March 1, 1951) is an American contemporary classical composer, multi-instrumentalist, performer, author, and visual artist. A central figure in the avant-garde and experimental mu
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 0x40a056938c4ec2849e9740b8705acde0cf539df1d379d6f65d46a910c042d380. Chain 2 (Bitcoin): anchored in block 953678 (2026-06-14T19:23:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/628d2967-8a64-4af1-b1f6-f0b90e80bb9b.json and https://artists.proofprofile.net/proofs/artist/628d2967-8a64-4af1-b1f6-f0b90e80bb9b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Complete String Quartets: 1986-2014 (Remastered)
The Neverwas Hasbeens (Original Score) [Remastered 2023]
Spectropia Suite (Original Soundtrack) [Remastered]
Jo Andres: Lucid Possession (Original Score) [Remastered]
Daddy and the Muscle Academy - The Life, Art, And Times of Tom of Finland (Original Score) [Remastered]
Chansons du Crepuscule: L'Apres Midi d'un Bot
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 0x7506b3569a7c5d35eefc2176772d493c32b45caf123cdbe749ad968ab588610f. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/IL6362200079.