Jerrod Lee Niemann (born July 24, 1979) is an American country music singer and songwriter. He has released one single for Category 5 Records (2006); three albums for Sea Gayle Music/Arista Nashville:
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 0xbad3e85050aa0a19615ec110acbbce35267ab6bd4196364b122db03b61dd052d. 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/b95fd6c2-072c-4994-9ae4-3422203c2ff5.json and https://artists.proofprofile.net/proofs/artist/b95fd6c2-072c-4994-9ae4-3422203c2ff5.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 0x0da9e52d551cea24343480e89424414db72b1cccd050a8b9cb1bfe6993fd7b52. 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/USCRB1713643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7bb3bb490343c303b85084efa575ebf696043649e39bedca267c961133dbbf8. 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/USCRB1713561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086df64828459a31d1c6dff618fe663f49b8662fd637c9fa59bcf30446453b11. 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/USCRB1613304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93132abd6b41e2191033f62ff0d0ccc131bcec30ec82f14e74fcb02e8dfcaca0. 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/USCRB1713574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388231def5a276bfa031e22087140445731ff1ae8b52ca3f7f37cbf4ab3c6923. 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/USAN21300033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf16c772214155e7efd0dc9095968bbac6846cfe5ef1fef5cbba06cd26ad47d. 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/USAN21300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50cc603ce0aea594e309992af91fe9ca3a3628e807896fa123e1321d2e96a12c. 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/USAN21300032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e53061d09ac2796b99d9469ece815661b260cf4cc017d32d348055656d505d. 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/USAN21100039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a17a89ab56e1c5ec1e854cb0fa9968d525e34271de1ecb198bb6a19844b565. 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/USAN21100044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3efd41205fad6b34c973ba4ed32c8223cf17c494d26a230deaf6a0b5e854c8f1. 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/USAN21000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6dede9cf5d77243c7c47e9ac28c9d40a9afe906ee619ebb27ae7ec6885af1c8. 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/USAN21000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b197517affb593986fe06c6e7cbc09ba1d3b7ba17b20e4cf7f237a8332ef0e. 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/USAN21000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7bedd53acf4be8bd00bb60a89ddb6dc59544dd88cfb50e2f492b2db782e4ec. 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/USAN21000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518d4552d93d1459a2868b62f58643767e026514532ae753cdab0a5394967526. 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/USAN21000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eaaa3e6426579ff6db89ff387b488e9cdc204a6a292bbb0f0ce13f9c3332c9f. 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/USAN21000012.
A Lifetime of Dancin' To Do (Acoustic Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d28084b056eb463f149fdf71be54e1325446f2f0e1cfd55bcfd22218991dad9. 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/USA2P1951305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7231fefb9d00f083627f4e5515182ba9166d44d8ba6c9de241c4df8c0f397c39. 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/USCRB1813937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218129f5db23fb49c80a5a74dbc1bc8246582341edeabadeb9f8ddb65f7012c0. 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/USAN21500012.
Drink to That All Night (Remix) (feat. Pitbull)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc2838f02f54d26b25a869b2fae1b4fd290102ccd7439ecaf4efa3e090f8ae1d. 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/USAN21400018.