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 0x012f2348472e4d2d33ddae0ec09750e9beaa71ff2fb3de7c6f8dce46c1fc9c75. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2d1d917f-9b00-4c1c-b727-4e68eefce73c.json and https://artists.proofprofile.net/proofs/artist/2d1d917f-9b00-4c1c-b727-4e68eefce73c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Corazón Puro (En Vivo) [feat. Michael Bunster]
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 0xe2300b4f48d888b9d7dcc70591b0006b68b213fe9fa6a3d78a8f35f547a865bf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCACS1698235.
Revela a Cristo (En Vivo) [feat. Isaac Salinas]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f689bc795ca2a8ea1f1c4e664fb653da53c8040c3af60bc2fcb77d2b16c48a. 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/TCACS1698241.
Rasga los Velos (Intersecion Profética) [En Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa226c2f780ffddae6e0d1ba6cd31832433edf5077e276996d65451d2a897b4ca. 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/TCACS1698252.
Tu Gracia (En Vivo) [feat. Consuelo Brehme]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d593352a5847dc58ddd69174ac2dfe7a643364520d9b78e0d566334f5c179f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TCACS1698255.
Me Basta Tu Gracia (Espontáneo) [En Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6868f2c979d6194023398a2156498a5facaea4b78a1735733ea4352f2cb5a0. 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/TCACS1698259.
Rey de Justicia (En Vivo) [feat. Michael Bunster]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762c07a9ded899994863e023f7f942322bb2354f94e3a8d93c209a7ae15553d6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCACS1698260.
Dimensiones de Justicia (Instrumental) [En Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd225718ff317d62f10b69818fd867e77fa598a2b21150d59292a67b34f87e59e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TCACS1698263.
Me Reconcilio (En Vivo) [feat. Isaac Salinas & Consuelo Brehme]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x318362d546f469b4a2bb597da907bcd5265cbc67bc2ae348660c3f06a6b65020. 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/TCACS1698265.
Vuelve a Tu Lugar (Intercesión Profética) [En Vivo] [feat. Michael Bunster]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea124ba09fe970a95753ed6afb9eadf7360ef3e27631e47d014e80a08375f5d0. 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/TCACS1698276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc54a6462141bdf0d6dfcefe3dc629d823ffc41456a8eb9b67882bee697a850. 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/TCACS1698292.
Inigualable / Al Que Está en el Trono (feat. Michael Bunster)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc9c007e2cbe75d9982554f749f9d30e84036b974bab8d7ff51001a5f8fa955. 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/TCACS1698295.
Levantamos Tu Bandera (feat. Consuelo Brehme)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65385b547c2f1b4694468a1de044dbfadf8cc35ace86ea04138904420720364. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TCACS1698321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1810ade2e7908cf62c33ec0d2ee633645663073a45fb15575911ccb3be3205f. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:32:03Z), 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/TCADS1843033.
Tu Enches Tudo (Adoração Ao Vivo) [Edição De Luxo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ae7f4d0f6070e41e1399f31a99d7a80409d6642d557e4d8542ea3e70e14590. 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/TCADY1858259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe4432fee6be17525377d202126f785766ea67ef94448003c2a6a2238f016e6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TCADY1858264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5882f36ebc0b9bb84c5830d7ba9c96a830be5b728be92cea4656e4251d6db23d. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/TCADY1858269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32037bb6e9103b68e1939ca1c91740effd45ec5feb20a1c82fd822cc20af098f. 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/TCADY1858277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc18e846ce6652d2feaede1e155f777d3673642c74107b426e1a9a6695ea7c81. 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/TCADY1858286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146fb658cba28e7bac2776e1f3ef4bffe3778a7eb283d45701ba249901063a24. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/TCADY1858243.
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
Reinas Pelos Séculos (Espontâneo - Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f77349f8c352f8461e2b85076befc47a121e2a19850da743ac8bb3bd69a5920. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/TCADY1858253.
Teu Trono É Firme Para Sempre (Espontâneo - Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9cd1b33189c22a1c8abce00be1d3fe83ed4dde895aa344cc9fab0916f4570d9. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/TCADY1858284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142a297f64493b44add227e6309a04e976204e3aba7e2a5545263c1372440b13. Chain 2 (Bitcoin): anchored in block 960384 (2026-07-31T09:54:03Z), 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/TCADY1858293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c8fae6f52087a6ed5b02eddb6b6b0ae4f666175dbbedc3ef3b655326a752dd. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/TCADY1858301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb6bf5ce9f17fb657fcaac8d7c6d69a7d0c705f16d2391ee52bc3c39e9cb9c1. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/TCADY1858306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc32171bd9e857dda0bcd2a1d53152b27bd62eb6ceccd3145588845064624c6db. 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/TCAEE1925116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac7d502744bbe18eb0383922b6a0ec0c0b66d41acd621c3d06bd7379485e9bb. 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/TCAEX2053479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e438fdac943ebba2695c81ccaeb45d3e70ebbeb4379d7f8d36cd55d709ab8fa. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCAFH2047264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c083cccc22a3c99e3fff528c33ad531d607aac262f093dbee5a36b70d239e9. 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/TCAFR2158137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19bc8fb4647685fb1416acfcfd28457b777ec9c3eb3902b32938f562dc44e033. 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/TCAGL2250263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bf6f9d9d6b8358bdae42b8d99561c4deebf93f0b7503c51cfac14507b23957. 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/TCAGL2250297.
Rocío (En Vivo) / Puedo Ver (Espontáneo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab06151f57d00a0baa359dc0aeb280c9b684cea12621ba05f97b37bf5ebd2e80. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TCAGL2250366.
Jardín De Amores (En Vivo) / Los Enamorados (Espontáneo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce33bd472790f803f57d7342c675a317ba7f141697850cffaf26d15b516ea7a0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TCAGL2251769.
El Secreto Lugar (En Vivo) / Intercesión (Espontáneo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa36821c8052d58ea61ef95c1e83bd11ad6710e7fa9b62408a9de9e51609efb3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TCAGL2251895.
Esperaré (En Vivo) / La Voz (Espontáneo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19216c53b7cc0b00150886b27ff9dd5a1040bcac25ff4feb7db05c1c1b1ac25d. 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/TCAGL2251952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a4c0416b799a99fc2473b633f945feab2c09fd5382c064965677c0b68d22db. 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/TCAGL2252076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52bc8f071eb73f5d6d5ab351f21306f4bd79197f0fc63deec7ee542657a45f7b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/TCAGL2252142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312da0213966fa8a998aacc6954f312de0a020397b1fdecd80f54582907db41e. 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/TCAHK2334962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e06154224ed2a2cbf519f2ac31845d5711c818ed0a952ed6cea01f4a6e6c4a6. 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/TCAIK2428409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf958d8114e4980a5bda7ff07e484353906350c6bf4ae1f6de37ea3e7dac82a0f. 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/TCAIK2483401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b5dc9b6ddad9ee1e21d62b63107ecffabd0f4046dffc6db6ca08f88591801d7. 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/TCAIJ2489197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e5909991da29d650eaf48348b0982c7a9bcdfa93910275db8278552f6d0702d. 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/TCAIK2489472.
En Presencia De Los Angeles / Vuelve (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55f6a29b193b63de3e7f414aa6dacf06d095470a16e4bc07f3a925d057f6957a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCAIK2489513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x890b564f9a61b67a5fcf99a479dbc7f8af2c25c61e268056dcf5eec0c9f18c62. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCAIJ2489584.