Audra Mae Butts (born February 20, 1984) is an American singer and songwriter from Oklahoma City, Oklahoma. Since arriving in California in 2007, she has signed a publishing deal with Warner/Chappell,
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 0x2bdf1f4571d7e465b3d8361758ad2eec9fc420c63369c85a9d011fc4177096e7. 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/75f2f81e-7c64-4e62-a425-353e739ce6a9.json and https://artists.proofprofile.net/proofs/artist/75f2f81e-7c64-4e62-a425-353e739ce6a9.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 0x07f1d3ede9d30ae04255e0a255cdda3b56562fc633cad00265a124e5ea9dae30. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/USTC90929873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d07f119d8fcdf68563c26f484f1e219b1f0b11b0c4302d881a0ff1e4509974. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/USA6G1041604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1890522404efaa4d524c5e000ab611b091ab1e4369487150f0e48421faaf955. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/USA6G1041606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x536ba1235c2921c2818cf2a53df58c145da54ba24f897e1990c68ba3063c6383. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/USA6G1041611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4506e04635a5bcf677b8e7092d3a1bc9b5913307204cca3ebca44e36e4df83e5. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/USA6G1246804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaabdb294a7358068ec64f254b222edda3dde4abff3d2e84b28fcd4a20bd2cca. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USA6G1246805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215fa74be3d254f63f374196a8ef0874f6709223d13da9204a51f94c4adba739. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/USA6G1246807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5916c967cf179c5378463573dcf4c726337ccb3538b1dd1de4335864b4bc1206. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USA6G1246809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62c5b33657640119bcb6a2b97da3d5df747909d09516b8b035d32f2540acc1a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USA6G1246811.
The Unclouded Day (from Sons of Anarchy)
The Unclouded Day - from Sons of Anarchy
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb4ed9c21425dcafab9a1c83c087614899c09baa333c4014c3b2f8c0954106c. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USQX91201737.
Never My Love (feat. Billy Valentine) [from Sons of Anarchy]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2fe7285c054421110fd487610950c18c2e489f0d466accc87ce64702c8b9861. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QM24S1801074.
Jesus Gave Me Water (From "Mayans M.C.")
Jesus Gave Me Water - From "Mayans M.C."
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225375f4be54427b56b3f3ee69768225d5d0e1ec66ee250733d60131916cefec. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/USFM91800666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a7a2d3416211ba3a46116553a7ede2f1e0408178370e38e24dadf6a98756c9. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/QM4MA2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d2989a2f1a10d736a6057d302536bcd90db1abdf54689c02ec9b7862ec96797. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/GBAHT1100182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a1b02079dbc4c69b17806e3dcf6c5add52e43bc96fe012ad836081ce406ea5. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USTC00976912.