Miranda Leigh Lambert (born November 10, 1983) is an American country music singer–songwriter. Born in Longview, Texas, she started out in early 2001 when she released her self-titled debut album inde
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 0xc968efa5ca5f8793b178dbcbec458afbadeda98b581b087af6de09005ca67bd2. 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/0c9cf003-0953-4c57-8da7-4fb969c61431.json and https://artists.proofprofile.net/proofs/artist/0c9cf003-0953-4c57-8da7-4fb969c61431.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 0xace4cad70b1726b2852639fc837f3ea6631a865666e8b365b1b17f0c785187ce. 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/US6XF1800265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9907816451fae28e3146fd120947de7de809e17d05a0e3bfeba94f99d3e7b069. 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/USSM10605626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7edf00265b3e4638ec6c07234b94ffd75fe258523603068113eb7b6244376c21. 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/USSM10410099.
Somethin' Bad (with Carrie Underwood) - Duet with Carrie Underwood [Album]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf0878f6270a43e093356723b66a00d09fd542a740d8017ccebda2706e100685. 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/USRN11300235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7231a12fe974312bfde30b266a7b533b794735e570d8a06693f3f3fb6ef3169c. 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/QMRSZ2400815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbfe969df76319dcb17297a4f874f288789636c2e4a74ecd47dfc5772b053611. 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/QZ7KM2000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ca7169041f61201e00e996eb9c3613e20ef8aac3953a40818b8188ec95505d. 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/USCN11000087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180e03db9059908a4313a59deeb58d5865caa6b0969cd79446f3e81d966b3339. 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/US6XF2100285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd69e3ff38a1ea3c107091531f0602a2560937f5ef661fc7e3c67b8f579c5647. 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/QZY5T2300001.
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.