Milton Brent Buckner (July 10, 1915 – July 27, 1977) was an American jazz pianist and organist, who in the early 1950s popularized the Hammond organ.Arwulf Arwulf, Milt Buckner biography, All Music. 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 0x825a122edbbbc477e9a74cf89cbfae0affd190e6138b4b67271554259389143c. 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/f70e4d8b-b21d-4e01-b655-3444aebc32e7.json and https://artists.proofprofile.net/proofs/artist/f70e4d8b-b21d-4e01-b655-3444aebc32e7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333d947279105e8236986b3d1ef328a796acfe8f2760f34de8a9ffc944a78f4b. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:06:49Z), 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/GBBXS2501590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc7839a74c6c6e8688f30ba1935af947c1966ed76e303027fd02cea23fe1035. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/AUXN22383006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025266e6291d497048760ea9933fcd12f1098311da2df453a576c77e8e11d5c7. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:31:08Z), 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/AUXN22383008.
Milt & Hal (Paris, 1968) [The Definitive Black & Blue Sessions]
Buck and Jo (The Complete Panassié Sessions 1971-1974)
Milt Buckner and His Alumni - Paris & Toulouse 1976 (The Definitive Black & Blue Sessions)
Green Onions (The Definitive Black & Blue Sessions 1975-1977)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88592d2dec04b847b97f57d8db87d242e747db38d3c486d839b11fe86515832f. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:07:06Z), 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/FR6V80006955.
The Essential Jazz Collection: Grand Encounter
The Essential Jazz Collection: Midnight Mood
The Essential Jazz Collection: Mighty High
The Essential Jazz Collection: Modern Jazz Sextet
The Essential Jazz Collection: Presents A Concert Of Contemporary Music
Block Chords Parade - 1974 (feat. Major Holley, Jo Jones)
Please Mr. Organ Player… (Bonus Track Version)
The New World of Milt Buckner (2013 - Remaster)
Please, Mr. Organ Player + Send Me Softly
Sonic Fusion - Milt Buckner's Piano & Organ Adventure
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1a7ddb253351c489751d1fb334b51959f8f74dd8ea07ab7938aff0c19ae304. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USCA29601319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1a7ddb253351c489751d1fb334b51959f8f74dd8ea07ab7938aff0c19ae304. 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/USCA29601319.
Ultra-Lounge / Bachelor Pad Royale Volume Four
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5069df2f06062329d514cfa284d60836caf418ad184716343d6bd9b8d6e98956. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USCA29501199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ee3212959d5533d91fc1de0f64a74f8412ba886e9c23d734f4afeda90da4d1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USCA29501217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2407b2125bf6160f46f1426517164114abc67ead7642e6362762896b6c87eb1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USCA29601354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7079f9ea30320eb05b3f1130bf20b7ff3122fa54907a6fb9976a8379ca6f09b6. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/QMBZ91354700.
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