Richard Hyman (born March 8, 1927) is an American jazz pianist and composer. Over a 70-year career, he has worked as a pianist, organist, arranger, music director, electronic musician, and composer. H
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 0x37de9cd6904668b717b029636051aab448c557fa0de19470c16aee2eb87d9354. 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/135cff52-eea5-4eb3-b6c7-9218a2dfcdf8.json and https://artists.proofprofile.net/proofs/artist/135cff52-eea5-4eb3-b6c7-9218a2dfcdf8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
A Zillion Strings and Dick Hyman at the Piano
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x576539379965e1bd312aaf856c2dbc344b5817adf8ada26fe6036d5ce93cdaef. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/USUM71922188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be13d279fa5c0380d90c409759f326f1d01d8cff6098c18157cdfb46493266a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-20T00:08:59Z), 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/USUM71922244.
Moog: The Electric Eclectics Of Dick Hyman
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d8441d0c29bb67a071c8f64afaa59da54daee25f0e93bd0461041be5184a799. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USUM71823128.
Themes & Variations On "A Child Is Born"
Don't Give the Name a Bad Place: Types and Stereotypes in American Musical Theater, 1870-1900
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c984245d5e3029612d5a7e9f31ffa6eb771093abc71fffc979e1fa595d5d4b4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US4B90506407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd58f988db46ee54ef0590062c98f0110dea93ecf9187115b03ff620e1ddd1e0. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/US4B90506414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962411db5911cfe0b08d25b93d0d8be2794db99f5e8bd043b4cdc35d007f156d. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/US4B90506401.
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 0x732094b6f3985aa4b0842285e54dd53e1494ff77b3ec0b55036f2f50cbb9cf8e. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/US4B90506404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f056d81f13671ee5c32151ca27a59fd71d8ffb762c21e285cb350259837506f. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/US4B90506406.
Cincinnati Fats: Dick Hyman Plays the Music of Fats Waller
Face the Music: A Century of Irving Berlin
Music Of 1937: Maybeck Recital Hall Series (Vol. 3)
Blues in the Night: Dick Hyman Plays Harold Arlen
There Will Never Be Another You (Piano Solo) [Live]
Genius at Play and Solo; Two LP's on One CD
Stridin' the Classics (Piano Duos & Solos)
Dick Hyman Plays Variations on Richard Rodgers: Rodgers & Hammerstein
Dick Hyman Plays Variations on Richard Rodgers: Rodgers & Hart
Reader's Digest Music: The Party's Over: Dick Hyman Cocktail Piano
The Party's Over: Dick Hyman Cocktail Piano
Reader's Digest Music: Stompin' At the Savoy: Dick Hyman Jazz Organ
Stompin' at the Savoy: Dick Hyman Jazz Organ
Autumn in New York - Dick Hyman Plays the Music of Vernon Duke
September Song - Dick Hyman Plays the Music of Kurt Weill
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd8b5421ad37b53e00b1f1f58e991b1a49e856c288ec54794a0c439ce0d0f22. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USZA30910335.
A Zillion Strings And Dick Hyman At The Piano (Digitally Remastered)
Hyman, Dick: Live from Toronto's Cafe des Copains
Solo At The Sacramento Jazz Festivals 1983-1988
Remembering You (Theme Of All In The Family)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a91719d49cb34860808b79a75e70d197293b2391adc1217e75f455b88d9860. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GB54Y2012007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c6a6446c4e1077b88f87b0941038edb4cda3ab2812b496f8c3994147cf96f8f. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/AUXN22115944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77cc4d89c511f97c35b284eb434924c3d1b7a06b24b512e4a54256badf0e5dd. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/AUXN22115945.
The Piano Music Of Dick Hyman Performed By Steven Harlos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7504c12bee0b6dded29acd69b29c72086a605f7ffb232a24c54c825c2847904. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QM6J92200009.
Cosmic Jazz Vibrations - Dick Hyman's Space Age Rhythms
60 Great All Time Songs for Your Listening and Dancing Pleasure Vol.5
Till We Meet Again - Cozy Thanksgiving Jazz
60 Great All Time Songs for Your Listening and Dancing Pleasure Vol.6
Dos Gotas de Agua: Dick Hyman y Jerry Cole