Brantley Keith Gilbert (born January 20, 1985) is an American country rock singer, songwriter and record producer from Jefferson, Georgia. He was originally signed to Colt Ford's label, Average Joes
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 0x7a6a70d19c968bfa8aec03cc7c08f3cff7ee679958e1156c7276a4b0b7a282c8. 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/bb716489-4fae-4e98-81c6-3f6b9a24f659.json and https://artists.proofprofile.net/proofs/artist/bb716489-4fae-4e98-81c6-3f6b9a24f659.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 0x5ce652e3154f8747123261d910b3c46ca058339a59d6a8466e27e3dfd499e145. 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/USLXJ1006018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x092671cf4b5249b9fe0ae36e473b5b7f76c18de7031c4047f75d7c1180f12c1f. 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/QZRD92405285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d98737bb51060aea1103447248c9e72d2c3b414bde20dbb4294c1ea44c90fbd. 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/USLXJ1606533.
Maybe It’s Time (feat. Corey Taylor, Joe Elliott, Brantley Gilbert, Ivan Moody, Slash, AWOLNATION, Tommy Vext)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b07ed30a50b3a7a459979b55851a31e38ad6ded2ba19df89200e19c483cf03. 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/USDPK2000120.
To Hank (feat. HARDY, Brantley Gilbert & Colt Ford)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x238c46c20810944a07673d75fede46c47a635b73f8bae7312b4f9b56b05660f8. 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/QZ22S2100046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x732ba603026e382f363be809af480925a8ef0928fb9c4f730a052c042e6363ba. 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/USCJY2193001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b71c052cfd0c77fef19f8a7564b2e7329243995a9921490a35f54e31ed2c1e. 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/QZRD92302930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9979aea39fc3b3b3494e5f56ff23593fd2f9b1b50f02ddd2ae48d8c8b1bf1da2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZRD92100060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x238c46c20810944a07673d75fede46c47a635b73f8bae7312b4f9b56b05660f8. 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/QZ22S2100046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce652e3154f8747123261d910b3c46ca058339a59d6a8466e27e3dfd499e145. 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/USLXJ1006018.