Amanda Perez is an American contemporary R&B singer. Early life and education Perez, who is of Mexican descent, was raised in Fort Wayne, Indiana. She grew up in the Waynedale community of Fort Wayn
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 0x931e704276498f71b5a381a2f430a74f9de16f0f58d5a7844a0d7704dd47dd17. 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/8fec2c07-ecb4-4463-99b2-6b91e66f0e02.json and https://artists.proofprofile.net/proofs/artist/8fec2c07-ecb4-4463-99b2-6b91e66f0e02.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 0x7aa7d0728a6c8c13282ee25c33f09c48b58587b6a8f51d4057412dfe59e6040c. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/USVI20300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0963cfddeb23465bd85948b0b90ba36eb7f9be203cbaaa960083b586bc1e9b43. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/USVI20300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e1844845bc1ebb35e3326ae6d2ac79e2bd2ef4a65faedbc1d7314fabc7f07b. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/USVI20200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6130048f6470d79b4ec684f1a6b85956b1b86d8e22c034dd6e17415caa63c7. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/USVI20200013.
Dedicate - Rhythmic Version; Feat. Layzie Bone
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3695307e2cd81fe932804345f9f2380f5214f52f28651d9762697a214551e635. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/USVI20400389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff4c91686ac62a33e90e183845ed7bf82c4d8b707401030172ed1fcf3a496625. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USVI20400181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b9063821e5be03d784599277f91a2e9b8e3e373bf19da7f5abd346c1f9797e. 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/USVI20400183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146145ce19a22c46fb280793ebd8fd85f646faa0be74b640b0bf57af962014ec. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USVI20400184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937752be182736a34afb61cf0288b52dbb239a5a4d840bf9fe2aee2ec17da413. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/USVI20400193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30781b2782c903b648d7ba27ed3e91f56c8f38f614230dd598331e84ac90f85c. 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/USVI20400194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5ed3ef3dc93dcbd449300f9cf94a312d0bc8b3fd3f55b06256f9fdca8ee8ae. 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/USVI20400197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b89e3da8ba80d43d32ae7ab9db3a4ce246a6b9251513e9324c8fe76bb35c19d. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USANJ0500260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb5caf080e19e0cdcf7a2ae39ff064b05373ca89a20c3848b123b82213ba332. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/USANJ0500320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba34ccae0a78f69866f02ba84f5fb837e2e9d6e5c512719f8232ae63c8132ded. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/USANJ0500307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7873b916ae73118b0d3adaa84ffe50813c4f0ddc11e5fec18a4d798eeb8e0088. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/USANJ0500310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e6d4f61c192238d7634e4d4043943b97d251cbfbeeea62d960f896212dad97. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/USZXT0930311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x763eeda8ae4f46e752c8981c5bf6326055f8d5a6cd283ba7067f30fece973648. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USUYG1031112.
City Lights (feat. Captin Nimo) - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf059f49eaf492a617e3dd5f0b5e666b2f08454fe6f0ffb18434fcecbeeae5334. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/USUYG1036319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78cae13a6a5727402dc14b35530c7d4f0012ef478e3f87ce0ca6a1e3b4d9a918. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/USUYG1045723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a05dc8e1766c66a00ae969447b811ada7e43a03b5b17febf21195b6105e846. 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/USUYG1076976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07573d64a9a0d8a44f7473a130d1facb1e92678745d065fa4ceb786ac761eda6. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/USUYG1235196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x065a82f94638a385a7a2b073e44d4eb0c6283700f254bc10a6764b04c295b8b3. 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/USUYG1294144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11db5f8327b6acccf3cd30f0dc1bdc0557d46ab3470487d05bffb503f41e225a. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/USUYG1333445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e4fe749d7dc538a27cbac69c59621624ee0dc4ee0d3f5246a8c03eb66cfaa6. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USUYG1453814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43bef51d1a9ba95083c36f4183ad47b28e0451f71667ba4542669cbf2b12b4f. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/USUYG1536867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f8b4cb4fa875344a4d4017bf09ad0f2770eed677f5ce2c0b87c7c0acc0a90f4. 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/QZHN71932529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f5fff4b4edb071377767429f758da8b1e9499b3d5c1e53ce5bbd362c521308. 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/USHM81607378.