Scott Henderson (born August 26, 1954) is an American jazz fusion and blues guitarist best known for his work with the band Tribal Tech. He was born in West Palm Beach and raised in Lake Worth Beach.
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 0x7180eeedc76fb20ed12b8b9ff0dbe13c53dc2f3b9d922417420388877e42f7b9. 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/d2081a3a-d1f8-487d-83e0-317a5d59c63a.json and https://artists.proofprofile.net/proofs/artist/d2081a3a-d1f8-487d-83e0-317a5d59c63a.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 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 0x7afc98dfdbaf7211c17bc424888e31007124eebc3d033ac75701af69b3356268. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QM7281540718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25456861d4cc1f0e487176442b95bd4d42aa89fbd0354f20b18ea7838e98409. 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/QM7281540719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4a675bc9d46450eca3d573b623e60e45ca14230ef22f84c46e37b717643891. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QM7281540720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d36809096f00b2edd44e8c17cefc5f08a3e49f775d1674f2d450dfec559a931. 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/QM7281540721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e023589e51d2f4bc4ddf0a292e8cec0ea086d093070824c0f712dcd5fca3628. 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/QM7281540722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e18cc5df698b93a2b8bef19c1de37169e1d82183b8ddd72d9c34257ad23c2e4. 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/QM7281540723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93fda93896a110af6f3a4bc3cce1dcdd6592fd40cd2fa065856913373c62c7c. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/QM7281540724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71bbc403d0ff69d720b9c98c4193e7de0ba342ca9f548af3f748fb0d4b564ccd. 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/QM7281540725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803467654ad85ae1e8b3678f92d8b2bed784a7809002125ad1435632a2811dae. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/QM7281540726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0687048066eebe983e63302926429b83c065c0b41fad0de64205d834d3ddb59. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/FRX451538173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41504dc94017caa900dfef17203f29ba13abd44fea29c4c6af1961c75edadf30. 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/FR6V80010036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f614713337fe401f4ffa6ac0e954a7ab2b741e91acdea777df2ecd6e7f6b3a8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FR6V80010037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x382feb45e9b21656e08d62ddfbcdbf0d836fbdae0c86f8619b5d0a510690596b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FR6V80010038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91fbb61bed1128d935df9d5e9d7c17e26897fe2ce542f7c2247ba4b0b142259b. 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/FR6V80010039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2805e662152ec7cad0807d4746fe7889f227732e54195988cc1648abd388f79c. 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/FR6V80010040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aaf74d8f41bdd9fc439a8b7b3c35a331a539eb1408fa521bc9c713bab2f113b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FR6V80010041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3655e0ed40347c7d6c84874bd3e4d190b87fea4172ba44ca8f0e683892220980. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FR6V80010042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe28edf033c0cc56122a125fa34d77658fbab0593507dd8c6315c9c34215249. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/FR6V80010043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a296e4c3c85280791db197762cbb78805d6a6a2d1e42336af67bd3b6d291f2. 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/FR6V80010044.