Radney Muckleroy Foster (born July 20, 1959) is an American country music singer-songwriter, musician, and music producer. Initially a songwriter in Nashville, Tennessee, Foster made his recording deb
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf889f256cabb78cf90544f869e86594d856c9850d6a2d1913e266487e4baf375. 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/0bc2c843-0157-487a-8cfb-2ea96e23d2ab.json and https://artists.proofprofile.net/proofs/artist/0bc2c843-0157-487a-8cfb-2ea96e23d2ab.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a06c94e6e2e12352f018e47edaa03df4574b749218ac46034f48efe7af3030. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USAA10000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb988ba69bb31415557a78c57bc960000d2d7bfd2f0076e5666c5772fa1e32d0. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USAA10000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e4c85e156371a9a103adbea9d07b76564a1ad3b3bedf79bbf687b76f878daa. Chain 2 (Bitcoin): anchored in block 958368 (2026-07-17T05:03:25Z), 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/USAA10000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x283789678a5da6f0a95c49fa84b1b626fdfa112ae77d88e90cc432f87b9ecf2b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USAA10000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef179fb356e26690f669fc1bf70cf69490865cc631b8bb42df1e6ae5b8f4127. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/USAA19800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x455f4ea749da43587116c64576b67d01434172cf745f04a9866f86e48fc6272d. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USAA19800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e894554ef9a4386a33b8db1726469b4b84cd32189a023bcf93611aba557d82d. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:33:47Z), 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/USDMG0312801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53c3f201d5e74e77933cc2bcbb66720138d712096fe13eeae343bcadc50a812. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/USDMG0312802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53c662b28f1feb29209e19a309ce5dc3b3646f1ff0c9e9777a22a3c5fb305e76. 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/USDMG0623402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86610cc50106268dcd9e0387b023077e3398761ba92d320260576ad40d42b27. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:05:47Z), 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/USDMG0623408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8853e17022addb473adf8d037a208a6ced615b81b198ac7f5e3caf10eac9a6d0. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), 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/US4ZF1700109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79f53bc573d2c2214205629489f8670f7591c612329d122dae98e77c39fed448. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/US4ZF1700110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4acadac1420d23abd8ab9dcf4400940af1189cb31d51003905c84f42c9ed3c46. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/US4ZF1700112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a441571981145acb4bc60152ee549bab58152366a8ae90625d46fbf64744d34. 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/TCAGC2295811.
Transatlantic Sessions - Series 2, Vol. Three
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54cb74b1f982b5ce2880383524bb9633ce06c50cfcb8c2e3d8cb84d1f967630b. 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/GBQSK1303304.
Transatlantic Sessions - Series 2, Vol. One
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b00706a09cd80c9990b8cdb25d4e6554f21e269bf1cd24d40ce0bc6490b766b. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBQSK1302907.
Luckenbach, Texas (Back To The Basics Of Love)
Lonesome, On'ry and Mean: A Tribute To Waylon Jennings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44416828ee3512daf8cd4ac3e62a04ac8b9a1d0626855c5f2ef885a9208f7565. 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/USDMG0313710.
This One's for Him: A Tribute to Guy Clark
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ade6019da8fc8266adbe14e9e17fd49a58d95c8b8e9b1f7f2f70f486af3293f. 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/US45L1100048.
Texas Fed, Texas Bred: Redefining Country Music Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x206c82f3a3a2d1dd7e57893d888cddca9927abbd16c4897b93566ba31536b0f8. 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/USDMG0520601.
Luckenbach, Texas (Back To The Basics Of Love
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44416828ee3512daf8cd4ac3e62a04ac8b9a1d0626855c5f2ef885a9208f7565. 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/USDMG0313710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8484fdd8a8174860297e3810c2714da16564301843de525fd26ff20f1ab42c. 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/USDMG2120715.
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