Kenneth, Kenny, or Ken Smith may refer to: Sports Baseball Ken Smith (baseball) (born 1958), former Major League Baseball player Kenneth Smith (baseball), played baseball at the 1956 Summer Olym
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 0xa360f33ca0828d56187456d63dda3e701320a8f8b98d93dfe590a1561ae6c3ab. 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/8d7ac4e9-43db-4e5c-becf-eb26d99977ac.json and https://artists.proofprofile.net/proofs/artist/8d7ac4e9-43db-4e5c-becf-eb26d99977ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ravel: Boléro; Daphnis et Chloé - Suite No.2 / Debussy: La Mer
To Pan and Syrinx - Romantic music for Flute and Piano
A Song Without Words - The Legacy of Paul Taffanel
A Song Without Words: The Legacy of Paul Taffanel
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 0xeba7ed78df4e1aa466c140e17a3db9138eb333f40b07050ba3a8a659ca2b0cd5. 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/GBBDZ1025947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ebae30fb88c4788e599b75055b634940ef9d874a1ddf2c1578915c0e9334cfa. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/GBBDZ1025967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb5cce0cdbb23b88902f645b2f918ef62ea6a6431c962295ea8ce8cc8e2bc46. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBBDZ0824624.
Flute Vocalise: Beloved Concert Classics
Flute Concertino, Op. 107 (arr. for flute and piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321cf382732a4b0bd74e24a6f7565c5b2faf229f6ce824e582a3e1e529aa685e. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/GBBDZ1327417.
Variations in E Major on Non piu mesta from Rossini's La Cenerentola
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7481029269979b6bafbc87ff1a0a9d71ffc6cb8e56986fe53409563873fcf9e. 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/GBBDZ1327418.
Carnival of the Animals: XII. Le Cygne (The Swan) (arr. K. Smith for flute and piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34171d2f4cbfe648a05b9d8c4860b0ceef57883a088c69f7dc3a68e45657af4. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/GBBDZ1327419.
Suite in 3 Movements, Op. 116: I. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0812dc8e2513e1f3de8e536b24b65ebb2652e013d7fde5d6cf66bc28f567e1cc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBBDZ1327420.
Suite in 3 Movements, Op. 116: II. Idylle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4693299c4b8a57bd7d923bfeddef85629465db7f3b786f26ee1e9b59802d1264. 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/GBBDZ1327421.
Suite in 3 Movements, Op. 116: III. Valse
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78ecefeb7f6df24bf20a11c76b833899db04f124e391aabf591ccf51e78b149. 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/GBBDZ1327422.
Thais (arr. J. Madden): Thais, Act III: Meditation (arr. J. Madden for flute and piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d0dc74a7b716ca9560a066d4c9bcf71f5cf24b6681b06ae66b20fbd7f6562d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBBDZ1327423.
Petite suite: I. En bateau (arr. P. Rhodes and K. Smith for flute and piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27617c8526079eb27bdcfa4dce7d25faa609dbc6e2731a90851692eaf4ba7ff8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBBDZ1327424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508883a067af7ee0aadc839ff3bdde79b9e044435e3d9032c1d9ccffa007cea8. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/GBBDZ1327425.
Vocalise, Op. 34, No. 14 (arr. K. Smith for flute and piano): 14 Songs, Op. 34: No. 14. Vocalise in E Minor (arr. K. Smith for flute and piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68680090c3ab0faa0b81b2366c71044201a3b31e6b224b52fdc7161ce1bebdc. 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/GBBDZ1327426.
Nocturne et allegro scherzando: I. Nocturne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a6ad9dfbecc43a89e820c382cead0280e0a47128379354b6c10df61b1288dd. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GBBDZ1327427.
Nocturne et allegro scherzando: II. Allegro scherzando
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd66642930ca82df8998d60fb8bd129ee8e53f71f7f65c4813338eaa51511c91. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/GBBDZ1327428.
Berceuse, Op. 16 (arr. for flute and piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0c5c6d0ca90113bcd10baf34a09f7e66d699ab31dd579e37502082bda0fab3. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBBDZ1327429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54012fb0fec672300ce9a9d42c31893023b412fbd9efb910e10477a1f49232aa. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USUM71515744.
Brandenburg Concerto No. 2 in F Major, BWV. 1047: III. Allegro assai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e358ae9f51dcbfd24a1981e03ae40486708046956c331229c84abe9c5f547d9. 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/GBAYC8400500.
Ravel: Shéhérazade, M. 41: III. L'indifférent
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b996f84fcab519809f4108a63e1da109c2cd7d0f141069b4fc042330e41480. 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/GBAYC9101757.