Jon Randall Stewart (born February 17, 1969) is an American producer, songwriter and musician. His career began as a guitarist for Emmylou Harris' Nash Ramblers with whom he won his first Grammy for
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 0x141cc9e571a726dfb2e300a6ef7b0ecf0d87379e76bd75e961813d71f30cc841. 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/b482c478-f452-44a3-9da4-ae79d8dca652.json and https://artists.proofprofile.net/proofs/artist/b482c478-f452-44a3-9da4-ae79d8dca652.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 0x9d9b4c4b98df283fd6ecea26377bc595b5eb672d7ff5b1768bc5d7bddfae08f9. 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/TCAFK2102359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cfc6030edc9a89b188bdaf9e8a6e3d5244a349dbc4af2666959e8ed174defe0. 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/TCAFQ2192901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0b2744b0e4118ee3baf0f6ef5f39734f6abf398c7516a75b71584c4c01057d. 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/US6XF2100031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b8d6e1cf4e6c706e16a1f3213d2c529f62775633c43b1832ce9b7fabce6a70. 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/US6XF2100032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f442994fc41b4f7616915a7e72deb969f5a48464831c7ee0b10d6f2e714f58b. 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/US6XF2100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7da950d2eb96865a230be84f8e741451f8220808bd90ed64f6afc96586dd6d. 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/US6XF2100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606dc4955784dc82f4126a412ad3a4a4bf83592216f1cbdc5f54ed1728c735d9. 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/US6XF2100035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb6acb238ef2c97e2e27410c8162e8e1f0fdd020206fd2b1fea1451b0ee5f918. 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/US6XF2100036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x996e9bb9b1aecfe2373131fa17309527a0dab45ca21020c3851b2d386d68c452. 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/US6XF2100037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b53a380977d5e6af4e2e926466d1ca614a6af0dc7a4d9490296cfb6dab9de0a. 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/US6XF2100038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99de9fc4cfab583dec4bf7fe5c4d2a7bbf6e023057233c3cf7fb20f95f047ba0. 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/US6XF2100039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5debcf4fe41ad33ed250bafb0d9e6e66e0e2febc272039605f70d9055e248df. 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/US6XF2100040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96fd30564385e1fe84c3cc5eedb609e17ec8657d498fac6721f0d7bcf18f006e. 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/US6XF2100044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4e34721bf7119518b6780c0f0f59e9171004e220add4293d58225121517ed3. 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/US6XF2100041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb90239b73ad26e732fe0a965161776b740cf449ba11b22a235d65617e0efd00c. 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/US6XF2100042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16fb4abcbdb55594ec4bcfb2bff9c68f50e4f77f30c8a18e7ecadb148ddb379c. 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/US6XF2100045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc684a1ac386e00e3657b95fa01e2cef5131660d286ba024b57d5f0d777fec8. 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/US6XF2100043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d243a76de8f2f5c9250d16413920c766957106560a0017f327190857f20008. 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/USSM10500621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9001c9cd5da5a532df72b2da4e68930816459c00bc993e720847d2bf9ef84a3b. 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/USSM12106581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d8b62ab62ba26cd67a1668c7ab436c4c0e7dcb2366057f12331f48cf24a99f. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/QZN882179539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99de9fc4cfab583dec4bf7fe5c4d2a7bbf6e023057233c3cf7fb20f95f047ba0. 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/US6XF2100039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb90239b73ad26e732fe0a965161776b740cf449ba11b22a235d65617e0efd00c. 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/US6XF2100042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7da950d2eb96865a230be84f8e741451f8220808bd90ed64f6afc96586dd6d. 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/US6XF2100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96fd30564385e1fe84c3cc5eedb609e17ec8657d498fac6721f0d7bcf18f006e. 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/US6XF2100044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9b4c4b98df283fd6ecea26377bc595b5eb672d7ff5b1768bc5d7bddfae08f9. 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/TCAFK2102359.
Livin', Lovin', Losin' - Songs Of The Louvin Brothers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddced094cf5cc8b5e27f457336555721a7cb8b2f97b7a83a9cf7a584904713cc. 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/USUS70300070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f15c519e6784fd3db9f27681a095220856a89b215d93fd1458093c6c1eef90c. 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/TCABW1431799.