Vernon Oxford (June 8, 1941 – August 18, 2023) was an American country music singer and guitarist. Biography He was born in Rogers, Arkansas, United States. Oxford was raised in Wichita, Kansas, Unit
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 0xec92c64c95547533cbf17ff8e758ab40f0055e504573550da6522259a4fabeaf. 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/889884fd-d95c-4d60-8b2d-3233b2b575f3.json and https://artists.proofprofile.net/proofs/artist/889884fd-d95c-4d60-8b2d-3233b2b575f3.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 0x5971fb737137cf31084463fada7816329cc880ceb7947fa8e805abcc210a2696. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T13:27:11Z), 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/USRN11501274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6057e9e5f950c7401b508edc98bd8ed4ec4714d05526400a39147e78bac4c1. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USRN11500035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffb78f8cf15153ed5630e52df51de56ca368887464178e908d81d2d55eb4f39. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/USRN11500038.
VERNON OXFORD sings Gospel, Country & Bluegrass
Woman, Let Me Sing You a Song (Expanded Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646327a3c12329d2d69f72c966f14313d0fbef73e257ce8aade3567810f473c7. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/USRN11500050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c1ebcebf075e0f9b5bb386168c39b78bd7b10f9d8e8af520eda136d569c0d04. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/USRN11501261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb3cf3def988bfc3377df4296404ad2be6ff3ae8e623b0acc0c01d5e9637338. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/USRN11500054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9676378a82e4feac3d682a8713f97a4bdbf9d7ba5c9a5a77ab79c11a8772eb. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USRN11501264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934cf183720b5eee39adbc44a381dd8e6b68b54a514d86f97385bcf9521fc5b2. Chain 2 (Bitcoin): anchored in block 957671 (2026-07-12T07:35:31Z), 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/USRN11500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846c3ea0150f97943a55514ea1865f7064e00006332c4fcd412e6b9e7c45ac3e. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/USRN10400224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e2f0edabe4f141c16eeeebd410e013b761f979b4c294ff7959135e051762b6. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USRN10400664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8882dbc42a0a6743bc0c658f00a1db3ed760633616f0f400085a8bc26a7c85c. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/USRN11500049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d89b204fd7e10506c0de9c491a673197560700f648f628bd9bc6b830cb7774. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/USRN11500044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc3eeeb896e73e95a577d7413f98db6c74eb01851e614f4268332311f571e1c. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/USRN11500057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1953176aeecc2b51cc268ea9e3a2cccd741cfe5fc624b3368b0cfc83b7eaebba. 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/DEU472000623.