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 0xa487bc9378a558900eb208fa202ab3d62528bf07ff98f9528fd7995279866526. 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/6be46f57-3f5b-4a7b-99fe-2b586c2d61b0.json and https://artists.proofprofile.net/proofs/artist/6be46f57-3f5b-4a7b-99fe-2b586c2d61b0.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 0x485091b7e2d675c3e24a8a2b390f3d6009e4ddb937ea58b58daa40cdc18cd7b1. 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/ARG991041222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375c44775f2aa67bd5524608b07dbdf1c008bedc60942a9639068463ce5f5655. 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/ARG991041224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39fd0ec74fcbb492cce334135bf91eacc0dc39f2fdfcb7b7dd08e96e41e48855. 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/ARG991041227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b57fdbe067b3a799c0f83314b6b8383b7c4a3ddbe90967ca39ba46e10fa1bd. 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/ARG991041228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52210c25050d2e7d1e9cde696813983f20c3e6c365b4635b3033aa223fd1f12c. 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/ARG991041229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca562531a34cf7a2da8e18cae6d208b9bc84b06e623365a7e25512af9829a86b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARG991041230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b8b9f21282cf7ff736d4fff2435a80a43c63e04d106a17ad9237f1a8f3ffaa. 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/ARG991041231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa53d56237fbd43383636ec06687fe97bf20b3af10f40f42a502b99f6c2963363. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARG991041234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ab1d14819fb5185ac3bd678948b68f6a91042fefc610b87ef8ebd327812e4e. 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/ARG991041241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdcc7bae9842a8a1bab2a004681dc981a56f2c8bd1ccc49c139ccf5d2194d584. 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/ARG991041242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232d798538a0c96dc369d115ae28ac7dc02eb36e7dd6fd81d02e5691dfe6511f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARG991041243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109dcea4ced9d3b0b3411541c419410fc39ae618c62975aff6ace5d103fc0dc1. 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/ARF040300048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe061e6241e5dea520f09567bf08eed64f93bb8faafffdd83688cad34c3704db. 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/ARF040300049.
Cinco Siglos Igual - En Vivo En Luna Park / 2003
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c8ed1b7246c5e6a0903f5c07e26ec88bcada0dc30772cf33729e7e11b61f3b. 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/ARF040300050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74bd7a4cba04f7ea1ffd2cfe21579e4a970ecba293b9e61d09689b1e4c23407a. 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/ARF040300051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e771e45407d02ba4091e159e0e77d9707ed55e2171697df496ffcf33755122f. 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/ARF040300052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9262cc78a67f65da6629e25cad0e2a1b4b3609e8555863e36c558696e04501. 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/ARF040300053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407cf460f2d970192aecf0f37ae39b9060e3fbb066d3ab388fbe26052b358bed. 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/ARF040300054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf13da059f83fe4288c660c57e8f064472db0a227171cd179d4015c222f1e2bc. 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/ARF040300055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49bacea83d73e9f5cebf77892e69233c159c714467714a998ba64235fff36a1f. 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/ARF040300056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ff04f2cccd818c08bea0d895fb49726f9ae312b3260c1f67b3b7154223085d. 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/ARF040300058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3ecc666d890849c491774ea68c107f90cea15ec67041d23e644a9aa14ec65d. 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/ARF040300059.
Razon De Vivir - En Vivo En Luna Park / 2003
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d58d0ae8090b1fbe1da879a5d33c358e6c18978b05abb90425f6dbf748215c4. 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/ARF040300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788bbffc2203be9ca6ad476709f64ba3a13b30e5f49f236b17f738e2714091ab. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ARF101900298.
Canción para Verónica (Vivo Teatro Coliseo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2cc939158f442e2439ecb1d1952079a92ce973a195c03f1c1673ca396118d18. 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/ARF101900299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa150ba59873a1d1b6351e16399983448f9637a169f529d302408d744ccb2107b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ARF101900300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61b786816c84a4ca6d787b69aca9000e4d3ec14fe79c3b724a93d375a7cac5d. 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/ARF101900301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a333980864f8f9ec4d29c1f5f0aa46280cfef98adc672c0bea4fe613476328. 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/ARF101900302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92cfb4c87c50dc25a98099eac9dbbebadc0205c57154de78dba7706397221d9. 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/ARF101900303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe479b1315237580ab20ad666c06a8ad78b9c908b83ad52479646ff8d360821c. 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/ARF101900306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a44d116710dd68af9ff1867fed5d2178e6972becea97a457dac4c465d717b6. 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/ARF101900310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2cdc1cd3ad05cc1ec9b88ec597e204c8d2c44ae08c7537d61c9480054baa5f. 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/ARF101900311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec11dff9167adecb6be609bd2b08c194d364669bff59538bd3f8578bd52fccf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/AR1RS2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba4362a7b78ccb62507395c21052c0a7f9e20fa3eaeed5f32ee563d49971830. 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/AR1RS2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650052daf18a951549abc76d77659837d0c88189018bb3516b595895e091d843. 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/AR1RS2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1b6a4cb642dccdb3f7afcb13bf7dda46949df43c0939a0d6f4aceadd4e8250d. 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/ARF101700291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3140aed489f02016af3578ca3a1cf56982ba61b58ef190c85aae0fb36bd1c6. 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/ARF101700289.
El Adiós (with Ana Belén & Victor Manuel)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd081fe96da65808c40cf05f52d720afe2e57e2d7adb8bfae39d331bcc7981d91. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/ARF101700287.
Tiernamente Amigos (with Adriana Varela & Piero)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd03c7b2d0c3f9c2e9e643e21d3aa45f80a48ac04b5dea5ca96193e26e16e4749. 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/ARF101700300.
Todavía Cantamos (with Illapu, Inti-Illimani-Histórico, Quilapayun, Pueblo Nuevo & Miss Bolivia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b18dc660506316396eee546bbec96ed0c6982f3283e411e3cf0a7240bb9841. 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/ARF101700278.
Ahora Coraje (with Nahuel Pennisi & La Charo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4063612c2a15c9195c3e6d65115681402660537fb996596997889ed4f319bdd4. 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/ARF101700305.
Informe de la Situación (with Bersuit Vergarabat)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd10851e29d89516f604406e53aff5437735962782f024d87d49861e28eae27. 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/ARF101700308.
Razón de Vivir (with Joan Manuel Serrat & Lito Vitale)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd30582b0235a8c03708898f411eff13444328148a3005487f3b07685fbf4fbfd. 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/ARF101700290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fbea9d19a5a8bcb0fb0a902fd63bfdf8c2668dc036c9524545ba144ad7ca1a6. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ARF101700280.
El Viejo Matías (with Ricardo Mollo & Franco Luciani)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9fb582baccba6b2da87a95ec2cbd34e7e79eaa9575964b0d7a801b520dca301. 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/ARF101700279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58b23aef2415fd9946bee2dd8fe603328ba27e05a520b34d9377847fc29503e. 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/ARF101700294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1256dbcb7c8ce3e63c9f8bd54a20783fbfba6b897d72ca1bdfdea9144dbe2bf3. 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/ARF101700304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e9494c1987ca259b13def758c765da382d6c17ee1b7efba191e86aceedb3d32. 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/ARF101700293.
Potosí (with David Lebón & Juan Carlos Baglietto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3cc07a07645bd1e18604867e207803c135a9a0810bab7d4169de765d90b493b. 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/ARF101700284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a69098ba1840e8c2282a0d4bf4fdec19abb43eb1c27644efef3cac7ddb85fe. 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/ARF101700292.
Bailando Con Tu Sombra (with Tania Libertad)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x905fb9e125fe24bade0d5908ad730ac26f6684c90907611faff4f376fdbc9ed8. 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/ARF101700299.
Deja un Poco de Luz al Partir (with Dospuntos)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1fa29f6cbd6d206b54b8de579dcc81ddf06c383951708b084c0199b1bcf71a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/ARF101700295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f296ed1e785f384153fc1f45ab21d49aa6e870f572c3e8efeab011ef7e1a08. 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/AR1RS1300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaad5eee8eb878a5cdf535d83cb4e362f38b479ed1cf6be44a13c98c7bf6b888. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/AR1RS1300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e642ff2c086404a3a4c4b9393aee9d379538c8197848a3fc136fd445dead53. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARG601200729.
Taki Ongoy: La Verdadera Historia de la Conquista (En Vivo)
Folclore - La Colección - Victor Heredia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc73cb1af5be22924dbe57b753fdbbcba48b7f6134d17e3ec60f542b1e70ded. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/ARF109800781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4942c186f2ae3cb4b815d36f9e59e8b2878e44b588508b4c5b133a748320fc33. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ARF100400269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833a652e1e20c1d11416ff6c6a80db6ad26cd7758d48b2517afe0d74b670b7d9. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/AR1RS0800053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8276ce0fc85b9e32ce772362f551e5ff1828c0db3095ffc3b745f230fc602dab. 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/AR1RS0800055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86cd9db155d9610e089f76634382f3390bd031c46d344be5da67b6f6a1905e5. 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/AR1RS0800056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f5362a7509ee13480049aae6b8a89b910aa978cf3f2e3b46cebf7656669c51. 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/AR1RS0800058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c6b1a6b6bf8cc99e05bbab08c25e0e3d608d160b0000443a173c684765c8237. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/AR1RS0800061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc06aa2270fa6e735463909d14a14ed232e6a3ca8876795ca5061f6fd09500a. 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/AR1RS0800063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3dd83cedc676eacbf83ab66e4d5e1c1c344a379c9e1abb4586df5be367e6788. 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/AR1RS0800038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x574f0c5606bb81c7b90d14945966c6dcd9264097aaf805fbd7e1a96646a1bc65. 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/AR1RS0800041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f283bf924232ceec22ee578f0168642d857f908df781f85d3f8fa2fef4198cf. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/AR1RS0800048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x981e887160279677c80ff8bee3dd0abfd0205118f16be85014b0c9794bc1b4c0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/AR1RS0800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5120323cda2f9a6ab96a86ab517e90e6053f9ba317855255469c2b6d34c78474. 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/AR1RS0800027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7c5650f7adbf6e86871b78e79722eaa2fc1d83adbfa19c1985944fd702ea28. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/AR1RS0800029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d6c93052b225e78144338c6c3663f974da732bf7c6750b7564ef9e2fab792b6. 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/AR1RS0800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf630c97e9001820a74742fe1ad6aaa2a47219d34999f57258a1032b0b698bc9d. 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/AR1RS0800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8340355d447ee7869734551d8fe75a2043598c128d7653899924dd91a37692d7. 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/AR1RS0800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b4a9ba8872e6d9c83b76e470dfc59641eaef1f9ba7d801927489383d9e81c9. 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/AR1RS0800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4b92614d501314676b8d33ba325463be281854f23b5f36035a2c49a09a6dc4. 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/AR1RS0800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe919eb32eb72de8574b6be455b96d528f7dc70d8ba2f4f125df9e7c2864f4aad. 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/AR1RS0800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79da4b7e18882f76521f523224f2ccbb9cab651704824030e934c15374b9a15. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/AR1RS0800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8208ed0da756828063fe694399092324257db68cfad58bbbcbb120da3d13e7dc. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARF097800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387c1da12f5bfeb64afc34f9f878c3e0ceddd943b5409dd390b4821d2bd2a1ee. 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/ARF099200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50bc062133be2a9edd6dd95c05c2d790b03f2b857cfb3137ea75f206d6828fa. 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/ARF099500126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7c825fcfd3bb1f68d60a3ade924296e8cae2953551964fe291aba6e5edbd0a. 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/ARF098000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4e11ad10e81a739f4271f5c7a21d100e1cd77a43e9b446ac2977c921169791. 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/ARF099500131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489f95958d962e6bdb0b60e926e41e5b7ff0a79b082cb5132a8c6e23344dd99c. 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/ARF099800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b5bbd7394f89284f6b8fe88b5cbc77ecf9c016a3cc75a8d557763193b7bdf6. 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/ARF099800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48d195306581f57c8218e577d8f840ea0695750c896e3746e85df4e1a186602. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/ARF099800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8208ed0da756828063fe694399092324257db68cfad58bbbcbb120da3d13e7dc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ARF097800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49410948400c8a7ae035f9b0c4aabc354b1fef0fc8cb55fffa46d0b43b25aad4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARF097700037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ecde38bcc4d53f97c39ede71422949be4f1dbc1e825ce60db32d5563c9182a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ARF098600065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7ad07842d8eb4271cde5a7840733fc6746e8c309dfdabf102fafa9d2eb81ed. 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/ARF098000099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9f1263f56db0b5976e72cc16d375095ec1dc97c66bcc594a1226883e1f2936. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ARF098500301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998687d445955acfcf4a0d93454b4601bb9bf082818133e58f4d865f1378c088. 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/ARF099500128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15473cbac769b697466817c2ed1efa730e721d01755d9dd9589b80e1de5a3dc2. 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/ARF098200126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65db83483463bbbd1e2c1310c645990503f387f5a2df07f1ab3a3a8be224edf0. 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/ARF099500127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2866ebaca195c5926225174935ca39adec575b9ce9cc4645d03782a76a55922b. 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/ARF099800016.
En Vivo en la Casa de las Américas, Cuba
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0285e779663f9f3a6b216a8868128abdecb4fd96efec2b0cc1db7cdffc4aa6c0. 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/ARF040000044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35c465e7aec6b9dfe5606e62a63f6f0d918ce9cbbe3af6a31abaff428bb06f1. 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/ARF040000045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232d99f67cec06910124f9db2c13c9b3c53c07ca8fe9c4e2e6b5b8957c4e0af1. 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/ARF040000046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a2009859d042b2f69adef46d4e9abe688db748defd60403de37733033baea1. 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/ARF040000048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e6cbc21dc60996f5ad7a686b4a628d217ee2adfce4e0691c8a60e72e1f2298. 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/ARF040000059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf739d99ec21b0c2ed7c96343c08ef250534a643356971bc088f8551448b0065b. 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/ARF040000049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d2232d7c3fe3587f34257c929824150818c583e4b5ddc3efdb11de37a5c8f15. 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/ARF040000050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181e84a0255a1f9ccf6e1d7b8d4191c034c1c5fa104a9816dcc7721507b19236. 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/ARF040000051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9d279da642dc2f429cc07e1cd7f976382f09dd1cc48b473fb9ae8007177ad2. 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/ARF040000052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f0c29f39e248d460c208ed41ad63678dd5b3a8c2431b66ebce03f979d0d03f. 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/ARF040000053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9a68fff089f6efe8011637fe159e17312bbd81642ff0e3c72caa75a8045b55. 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/ARF040000054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41c67e2c03ccf61f0d384850daaa4c7db8d208e6760394bf096bb1649acb0286. 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/ARF040000055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9957b12dcf1bdd0b14a6a7a5900b73b11dc4f7e2cb24beb4f5c555ecb9151bad. 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/ARF040000056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16c35e97c3c1bb0f16b3cd6eae5b9f21c09ce45cc15966da71f8de5b039d29b. 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/ARF040000057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bebc6e934ca0d3d2276c5d527530c7a44fefa283b64f117a3f4bc247ea6f0f0. 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/ARF099800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b5bbd7394f89284f6b8fe88b5cbc77ecf9c016a3cc75a8d557763193b7bdf6. 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/ARF099800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2866ebaca195c5926225174935ca39adec575b9ce9cc4645d03782a76a55922b. 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/ARF099800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26591059133ce76fbb8cdb7788fbe76c39119713aed49238e1125c660d87dfac. 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/ARF099800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91dabf4af5d3d470404f51d450a75480fb1dcdd72e7df7476be950d88f95a41e. 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/ARF099800022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489f95958d962e6bdb0b60e926e41e5b7ff0a79b082cb5132a8c6e23344dd99c. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/ARF099800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1665f0415581b864b231a3b2a81e4a4642bbb2e6a66201f030b57a802ecf242a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARF099800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48d195306581f57c8218e577d8f840ea0695750c896e3746e85df4e1a186602. 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/ARF099800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50b4fcc9e2a99d96ef1984756697456375c1a240f187cee4693444de831d7f6b. 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/ARF099800026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15473cbac769b697466817c2ed1efa730e721d01755d9dd9589b80e1de5a3dc2. 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/ARF098200126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7c825fcfd3bb1f68d60a3ade924296e8cae2953551964fe291aba6e5edbd0a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARF098000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d60f7911ee5bcaba3b96dd1600fc173a09d6f6146d580500891782626597c3. 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/ARF039400350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5065b6e703a73e6c1d252db6b24c9861ba8bb290b58837690ae30af73352a4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARF039400345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0bde6df36a2873a261be5417578eca5152d480175677ab4ba9bc5b75238399. 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/ARF039200325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e4ab48d1a87eee005baf05d2156c32c02a9f211536a3ddbc3bcc239f5690b15. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/ARF039200327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad98507128c26f9c9246fbf14465d48558cb1e7be5752184ed2941d7f002ce4. 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/ARF039200188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcd1f9cbfabadfa7b8de934d6432ee3d296e90c45255bb0af5c2cd346c9c104b. 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/ARF039200187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x632a7eb48f89ecf57e6e6fb80430e3973dd179c1f29f92f1d21e503b249f69f8. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/ARF098700193.
Texto Nro 1 / Plática De Los Sabios y Ancianos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07655a82ae31793171b78c594c0c465f35ac277b68a610391949d9843a566e3. 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/ARF098600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa382db209f9d7f09aa5a822ed94d08790c6041b7f23b2ac0314c3527a94b44de. 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/ARF098600054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0efe5d420acaead1c062f12a6b2e4218e2c17be3bb2d7408c152589ad63d10f0. 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/ARF098600056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337a373b38a9822edf8d2995a5d7e96b8f9ebd32586511464ce702412bcb3a40. 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/ARF098600059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6164892d65b7cd34f370917748e8286c31c2d27130a3a3dfb6f387e7977c31. 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/ARF098600060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c18ff99573d144dc39cafd67a3b8ae23a7c7401f0bfed2578c74f41371c8dfc. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/ARF098600063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ecde38bcc4d53f97c39ede71422949be4f1dbc1e825ce60db32d5563c9182a. 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/ARF098600065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9b2d33852d54fc0ecd157491ce17b26fcaa57b926097ed846709b6204ad868. 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/ARF098600067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29452f34127e819c48868be1719554ac71c930d2b95281d90d30de416cfc202a. 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/ARF098600069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b22649a929056308d294cf57f9c37bde41b4f0d174362051038f7945d1e4029. 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/ARF098500071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998687d445955acfcf4a0d93454b4601bb9bf082818133e58f4d865f1378c088. 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/ARF099500128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c5f482ebe6e376f0d97da7b98e5a366e021c855bba7bc1d2b2596836e7db0d. 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/ARUM72000126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x366a6f5fecd5eca66ab2bec8caf392aaa9033c90d6b3974cd703233d58170349. 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/ARF098500365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e812477a654e9908d8efc41f9b3c9962778a4b1f1c4ff7e81f34de6b41bc05e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARF098500376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9f1263f56db0b5976e72cc16d375095ec1dc97c66bcc594a1226883e1f2936. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ARF098500301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7683456d64756f45aae20a4771865ad749fb77255c130a17b447b5f699ce70c. 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/ARF098400063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7315b84973655246368de4b97920f3ac0233ebf5b63a0533d0d1620108392f. 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/ARF098400275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f93897415677b76015df7eb235ac5b58cccaf8837da002474c7959962544dbe. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARF098400303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830092e131f10af23c30cf2fc896f672fe94c7bb96a2a387240b75cf8e8c5a62. 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/ARF098400310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cdb5f72f43ed83a24b3dda234a2070d36669faf3aba356dd9482c828c2d9912. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ARUM72000114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed60475229aa2c9be8c5c9c1fad271f925f6f4274c041215014ffd512c5abca. 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/ARF098300055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea9ebcbf88f02e47c58d48fb5c052cf578999f7c3afc11be47a74d11d15754d. 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/ARF098300056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb215514a0949ca10b64809c53b87ee5d4f7a6219684ca79fd5f509fab96a07. 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/ARF098300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384d55e1342485e7dedb52cf9c83429884165686bce3216079899a8ccb495f36. 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/ARF098300297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698400079f5bf7e8f9cb6d98b88d4336e03484acd8036ed2d8174bed52991ef6. 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/ARF098300138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc899659545d8ac76ead29921273e70b293d667119d1f3c0a19477f05cb5c12b5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARF098200408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8efd5e2f96f93a8091a4f4c8426ed4fce26adc424409f5ddace2f922edc853d. 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/ARF098200217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba6b983390925ac52bcdefa6ef00cf27845bdfbd3e3ba13cf4ccb4f19ba6430. 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/ARF098200071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15473cbac769b697466817c2ed1efa730e721d01755d9dd9589b80e1de5a3dc2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARF098200126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbfa937edfa9c215d589284d5bda7d8d5e48a89e919c1850dbe4c098bbf366f3. 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/ARF098200340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8208ed0da756828063fe694399092324257db68cfad58bbbcbb120da3d13e7dc. 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/ARF097800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe50fef06744fe015b7431187ed9bba7d7e14450cd412507f4301a6f101f43f70. 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/ARH7D2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d583a7b7f99e0e9fb36e024009414d94bef6ce5a33e741a0189ae1760d5ff7. 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/USL4R2148897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8caabb3dcdba3a592495ac8b6758ed3dd045befd4948c7f462c37dfe4dd3d7cf. 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/ARF102300111.
Razón de Vivir (feat. Silvina Moreno, Dakillah & Daniela Heredia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039790037ea53ee2bc8e4b7e82621cbd1814b36d24011d2a1d3a5e67eb1c57b2. 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/ARF102300119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a1961b551e51022fee556c384321c4c94bddd323e24ca9407530cf116a80c1. 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/ARF100900073.