Milena Victoria Warthon Tamariz (born 21 March 2000) is a Peruvian singer-songwriter. She is known for fusing pop and Andean music, creating the pop andino (Andean pop) genre. In 2023, she won the fol
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ac14eb4c44c7e13799260c366eae92e3405cbac320e66f093ce5699277b7ab. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/911f57ef-f999-496f-b5fe-c8bc96b48af0.json and https://artists.proofprofile.net/proofs/artist/911f57ef-f999-496f-b5fe-c8bc96b48af0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dfb93584098d0de8b22ac7454b8200d134ff4fe536ed8149b3ddd9e8f2af09d. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/USCGJ1801127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7be8b7e7130f297cd8669e1be441e5498060d7a54420818d6b81eb3d275ef8ba. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21876623.
Ojos Azules / Adiós Pueblo de Ayacucho (En Vivo)
Ojos Azules / Adiós Pueblo de Ayacucho - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5664ae49f4401d1859296a2fc85c83c9bda7fb9091f222508f6fa88ff5c42c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1843169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03755dc417d0e1a681caf5c1ff170ca53ef79851df97b1dd159fe039433bcc1. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/USL4Q1882025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9ab9171986e91eaa174467723b14323a9abb44739c01b96d25bd5cb1c2a6a30. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41980892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ef13606a5d518788fd5a6f96e4428ad087864b19b0606d4752a02545e767b8. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21936158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4caaba2e40d8e402f197c3f98722c2bbd39b579e30f56ec0e8dd26766f706af2. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USL4Q1980187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb22a034802886440d713a4d99a054b77af2b82b98d7975dc698c685a4d5b6f. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2043871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ef63a73e0af88cc3d09e74bf8450d32c441d0130b9e739f0521461fbf1c3e3. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/ES71G2043872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd225fa06a8e996baba5aab516b95cf4dfca23ca4d5c96565d8fc94ef298b7e50. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ES71G2060715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7f94e5090f8357a3dbe5c7a3c65f5e27828cc085c1d5f9401d5705a8f28a2cc. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2122972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3192ee941f2ecd63da5a44785f7662e9286cd0eb1d1d9842cdbaffe8e4a12b52. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ES71G2150415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ecdcdea35cbea2614cda60fd4750515f74fedd5487acecfbfcb8dc43a9efa2. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2238656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e1b89bd70507bccac1d82f53fd7df25adc91c8b843aa3d22b0eced95fe1f74. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2308434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2069a0a77e0b9003a336fbb1ec249eaee08d785ad0d2aed4f9ae19bb577f638. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2213177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe7ca6d3f4d8391be419e12dc9affb3219b911466ed9644b6c0b6297bd1b11d4. Chain 2 (Bitcoin): anchored in block 956777 (2026-07-05T11:01:08Z), 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/ES71G2314361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf3b454ec668f955c86165d1fd175c474050216cfb4cf8c6b72fa0fa12c6326. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2230170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaafaeebd161de6cc00ac50c37d83123028d3a782b4ccb81666294dd479f9eb30. 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/ES71G2314356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321cb2e303fa12b3b869213d5b0769546736d7ec40bd330c305f5349aa0d1f74. 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/ES71G2314358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82093f5b8cd2aebb75ff505b4b2d027cc368e9fc7b427c0b2d24bb5bdfca94cf. 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/ES71G2220316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa147501efb85cee897c72abf0266225f9a8e3e0bb201415c54faf7bc9f64f612. 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/ES71G2314354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf6ba118f26868ecf303621baf1bbd4756a4cdc85b9d5137ab8ac2540f7574c. 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/ES71G2314357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d9cc9edb96864c8fb6543568c9efdd15c3e4d5ab2913b59091e333827034ac. 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/ES71G2314359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2069a0a77e0b9003a336fbb1ec249eaee08d785ad0d2aed4f9ae19bb577f638. 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/ES71G2213177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e1b89bd70507bccac1d82f53fd7df25adc91c8b843aa3d22b0eced95fe1f74. 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/ES71G2308434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91be563cb4e0285cddbdcc9a41178546c2b4fcd09f8799a231c537c5654b9c2. 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/ES71G2201697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe7ca6d3f4d8391be419e12dc9affb3219b911466ed9644b6c0b6297bd1b11d4. 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/ES71G2314361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf3b454ec668f955c86165d1fd175c474050216cfb4cf8c6b72fa0fa12c6326. 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/ES71G2230170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ecdcdea35cbea2614cda60fd4750515f74fedd5487acecfbfcb8dc43a9efa2. 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/ES71G2238656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca057b118e09582b93e0ad7f8cb0067f8a151df6b379e36f9163f799265f65e. 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/ES71G2314360.
Mashup Peruano (En Vivo - Concierto en el Gran Teatro Nacional)
Agua de Mar (En Vivo - Concierto en el Gran Teatro Nacional)
Valicha (En Vivo - Concierto en el Gran Teatro Nacional)
Valicha - En Vivo - Concierto en el Gran Teatro Nacional
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49630eb6083670404db82531738a019c21e518e13381ff82917799736ae9c779. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2323194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143b9a3ac641a050d57db1545604b0422469a0eb8c14abf2bd1e6ffeb3cc956b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2409213.
QUE LINDOS SON TUS OJOS / QUE LINDA FLOR
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaad52adde6335cf66bfaf682c2aabfc2608209dc796c97a76b9433b6ee98075. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2418000.
PEDAZO DE LUNA / EL TELÉFONO / SIEMPRE PIERDO EN EL AMOR
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938757658361211f1d3ed7d0704b95614a2c36bd6e62ed99f4bc7a411887bc19. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2417999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000af9d752e1494cb778ca5ed7019d1638241c1a3df6d4659bcfe934ccc8c903. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2429707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c78e1976d757242f3de2c4fd549ea212c7e3f7858399afa960f2231042dfe5e. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/QM7282527043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c869dee401a078c0a526b0de71ca4289ee6eefe8f329cefdf3af4bf697b371. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282527044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc869fa2f344786995b5aaa0ea772ce98887b9b86b52ba9d27aefc378b7c2e37. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282527045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e70a07d5ed570f07cf018985a538b44557337f93b3ca2f13693b7cdf77e764. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282527046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d99485907cb91c02e4c0b9f5876c9e5f1e93522b2f5f10c15f6f1217d13b56b. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282527047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca813048fbceae2a857502bfb4e59b9714c555d8c953a1ca7d17dcc5c59f887. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QM7282527049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19644051774b8d47862b7a0c04d663eb246c2e304f2811f0ae8048db0bc76168. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/QM7282527050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c02259cd2b8007a7c656574527216502526bb4520ea3f20e4c76d12d1c2d985. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282527051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a5e885e46ba1fbfebf2525f536f4825ce385cbb87a4e22357435136be7ac452. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282527054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd171fc792a4cd58b3e6f4d19552c7b7a7cc42fe80e454ead9241406610407db2. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282527056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd56b34bd40866b4b3d75bc573adcc0b01bc0c851a71c2891311e1beef765b927. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282527058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431e2b02996960afecdb9ff74752d45fd417a027987c8ee3ab7d929cef9c001b. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/QM7282527065.
Quisiera quererte - Versión Hemisferio II
Quisiera quererte (Versión Hemisferio II)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c7618204126bc2c1f9d8b5e597c7fe566b9a0d660bcfa0d328e3705b4aaa0a. 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/ES71G2420573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94188421912fcfef84d35a3cd6b5abeb25fd50341870b694872cf678c11cb894. 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/QZW9L2353394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ace0b3e88be92cc7df5afa2b045907ffcfcaa711bdc9f709cad26d69c2a742b. 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/ES71G2428333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd1f995d2b690ea3d9e2894a862c6f034983c8739336e3d59ddfeb27a486c1c. 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/ES71G2328020.
Muriendo De Amor - Intro Edita - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73633dc0fd90f96116ec7b4966f5ec0c41d5f34e75a94a0c42e7b85b58b0c710. 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/QM4TX2354471.