James Edward Gadson (born June 17, 1939) is an American drummer and session musician. Beginning his career in the late 1960s, Gadson has since become one of the most-recorded drummers in the history o
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 0x7bfe89b9faf60982d638d2d23e1c20b0b2c7bc342e878babf491838326afc895. 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/4b58b26a-fdee-4002-b834-f943b538402d.json and https://artists.proofprofile.net/proofs/artist/4b58b26a-fdee-4002-b834-f943b538402d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Birds of a Feather, We Rock Together (feat. Antwaun Stanley)
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 0x17ea5b61f071b1b3d1bb82eaaf2322e940d20389eb9cceeb4be5a028c1b3361a. 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/TCADG1740506.
Baby I Don’t Know Oh Oh (feat. Charles Jones)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a11128a47261117536a94ef953cb55f951fd6bd9b34232765aafef1fc41dfac. 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/TCADG1740510.
Mr. Finish Line (feat. Christine Hucal & Theo Katzman)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd2c457b62cb139a1cb3fd69d3efa1588571e734352fb3989bc72b1d54a25bb. 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/TCADG1740515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d3ce60ca2719e18cc1a61bf0e46e739340892cd5153421d0ea6d5f5bd3ff06. 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/TCADG1740517.
Running Away (feat. Joey Dosik, David T. Walker & James Gadson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86091405f29a2cd7b981072c50209173abdf2a9ff9a3a8eb634477edae619f68. 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/TCADG1740518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2be8bf3e2e7769f2cd43854d920eeea4a21216092ab255e424040649dfdec34. 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/TCADG1740520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98065d6d152c1601c6f626c18fd99cf18cd27b6e2185f5a0dfbf5912e70d7eaf. 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/TCADG1740522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x760b8ab6e232769e43946144168e2975d0de611b24cdd97a2a46dfd6ccb93172. 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/TCADG1740526.
Grandma (feat. Antwaun Stanley, David T. Walker & James Gadson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a1c6b2e70ba54ec35749053d794dbf4d85b1339a30e03db1ed3ef2e605f8dd7. 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/TCADG1740531.
Captain Hook (feat. Baby Theo, Bootsy Collins & Mushy Kay)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418178048b40fed6946a34971aaaa9a528a5f72f98c2a708932c9adaa1f80432. 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/TCADG1740533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa190687a453c3bb1591ddd88b0b7b2feb42d9887ff93463ff07ee8c110d51728. 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/USHM81993776.
Just Funky (feat. Travis Carlton & Lemar Carter)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b52be26f5ea5cd44b59e153a416964d5e14a6f4b975db10d5048ad6b7f852c7. 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/USM361900001.
People Get Ready (feat. Travis Carlton, James Gadson & Luke Miller)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bdf2b267a524ac1723bc2be484f829ca3bfb16da6bf4ba090f7024ef5c5bdef. 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/USM361900002.
Coral Sky (feat. Travis Carlton, Lemar Carter & Luke Miller)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6f01ebd9d8eccf970625fef274cb2a1991c2e84a29925e29a7bf44acef7608. 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/USM361900003.
Late Night Whisky (feat. Josh Smith, Travis Carlton, Lemar Carter & Luke Miller)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4712aca400060d0dbb3f641982a7cc0e7a56aede68ff7ed76bb4928551da9e83. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/USM361900004.
Gadson Shuffle (feat. Kirk Fletcher, Travis Carlton & James Gadson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd34c942a1f1c060d478c982ec37e2cd24b055e4972537d9013fa48496b6c98. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/USM361900005.
Kindness (feat. Kirk Fletcher, Travis Carlton & James Gadson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50181366a2ce13bc09f270842cca4db4a950b7f15114d759bb2585d5331bedec. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/USM361900006.
Take Heart (feat. Josh Smith, Travis Carlton, Lemar Carter & Luke Miller)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa533fba3c0a26e9832741924767fd5600a606fcf79f22eff77b809c0ea56320f. 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/USM361900007.
Groove Like Honey (feat. Travis Carlton, James Gadson & Luke Miller)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd388f367513d687283649360a79191ac7d4bbcfd7c2b5d4cc1c3284a28ed3f6d. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/USM361900008.
Sweet Boy (feat. Kirk Fletcher, Travis Carlton, James Gadson & Luke Miller)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f74fe6495bd1d4e3107e188ea8b3f44106bbe8bdf304f06073246b2f9a95d88. 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/USM361900009.
Misinformation (feat. Travis Carlton, Lemar Carter & Luke Miller)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5943c18d515141e4f751c9afa61dcc437188eed43ac204d08c556fb810e465. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USM361900010.
24 Hours a Day (feat. Josh Smith, Travis Carlton, Lemar Carter & Luke Miller)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ac6eb064dc1b9c461ee42ec47c71dc6510218d5f1014be055271d9d6507775. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/USM361900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b14b915c412cda1505792cabb164f4667290ad71685807a041420e6e099389. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/QMFTB1300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c7801bea709dcfb676c4ac6bb55193139c207f18d1d5a0eb5856b086a6b7a0. 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/QMFTB1300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9be2714462703ed1261bdbb44ec673203b69fdc633dae2b296d623ebb3ac726. 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/QMFTB1300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb79000d5d76042832790b3ea2bc18f5b3b636a1e2108d8bd05ae0be406638fd. 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/QMFTB1300042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60c7335c5ec61f0ae5b53dcfb733e2b58e7adffdbfd052e040c164e7f9e9223. 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/QMFTB1300043.
Got To Get You Into My Life (feat. Yancyy)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154ec6047534a90e7314b0718394663bc83f6b418c7857926d2b64f85e3c3866. 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/QMRSZ2100184.
The Fool On The Hill (feat. Natalie Hanna Mendoza)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccfde511abe0eab90a160d4ea88a8a8b8f5990e9fd434189c6ae20a11b4c7e18. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/QMRSZ2100185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c8dea9197b4a1c0a3da369c2fd3e88052a93a8adbeb0bce0a348e4ae4ffe6c. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/QMRSZ2100186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe178afcc90014912a98fb76a316d915fe1b2e0426c7aee446b1c111eea51bff0. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/QMRSZ2100151.