Don Medardo y sus Players - Producciones Medarluz
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 0xcba8b1c5a63a820c8b6b0e0022411630039880b74298a8aef4f77ccbd30db122. 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/fb457616-45ad-49b8-9152-cc32a7368f2b.json and https://artists.proofprofile.net/proofs/artist/fb457616-45ad-49b8-9152-cc32a7368f2b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
De Quito para el Ecuador y América Vol. 1
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 0x64fd009ffb6230f5623dd7f56ebad32d52f2dddfa9775e14220164a511dad5a3. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882333258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2775e04bebe372a3524d619a063f04eb858f082af750f4cc2813e59c8e139c38. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/QZN882333259.
Cumbia del Caribe/ La Saporrita/ Una Semana y Amén/ En Ecuador
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1fb76523c8825f5ca84c0c86edcafcbcd86250df009f25a7d45395bef1dd0f. 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/QZN882333262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd1b801b14442cc9ee4bee703a28045f8d2777f9a3fcfc2c6bdc5e2d189d994. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/QZN882333263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5753e59849f103a480ae22591054de139cae787f85549985a8a4bab129ae41. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2163179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950ef043f8b21ea1dad94e2f59ad4f4dd376f882ad6bccadfa0cf4f5fae571c8. 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/QM3DF2163377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9c25583947f95050dcf3ed481a7df64f403897b067ce5f7dd86cb236abaa2b7. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/QM3DF2163376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c86c9a975ba0379457f8fb108a7c7de319798cd2e8fbb85abb4e2d74e6eb48. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QM3DF2163380.
Hermosos Villancicos Para Esta Navidad Vol. 29
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cacaa5ee7534a0f5351b53bb8ffccea50d3492d287519ab0acfab544c0c43d5. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2377882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1a06d949711900e522aa749d9b319172ee6b7fd520dd81abac5cdc4d58f540. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/QZQAY2320928.
¡Viva Quito Carajo ... ! - Vol. 35 (Saludan a Quito La Cara de Dios Con Su Mejor Música)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc1a642e67fb3272e9c68b4d78c8a62b21a38b937833661c9b28f5b944b820f. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QM3DF2162724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e24bb050ce8a7fb58eda998a150e23586c90ec318e265011513aa18305f86a. 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/QM3DF2162730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x268739822b6ba07aa4d654b42bed33b05dc2f3794eaa3f53f1cf953e1bfca255. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/QM3DF2162719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f38849f024710d341cca237062b5f4a8eb110a1cf0b0d2beb268e5061d749c7. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/QZN882320080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c317dffb232e1408f992e6f08276fcf1edaf1de81c80c02e51526b2d95878e. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/QM3DF2162557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb50f7b9ff73751b66073fb8f51d39d51075ac9ff9084fa1ddd04e2380312822. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/QM3DF2162550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d89a3064b7b9df518bcb6f8730516a7e576c60ad8e6bd72562f750872db453. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/QM3DF2162556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212845820bfed39cdd3ac4af7e4f949109e56521404327da677768d2d31bcd71. 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/QM3DF2162555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98efed49b9419d7201ed4fb903cf89d25e0a4c48b16ba815ee4905cf827664ea. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T05:02:52Z), 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/QM3DF2162548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cff970696842ed2cd9152aa8eb45a523a6df63e563c4522bb4ff53c9b1675f0. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/QM3DF2162559.
Quito Señorial !! Vol. 44 (El Disco De Las Fiestas De Quito)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda23faf1337b43d14eb3da470303fae56854ce841f6739b324e28a7680fab7b6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QM3DF2162687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fbfc76fcea151bfaa32413a240391892f889b238cd197da4c4a4d446e690188. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/QM3DF2162685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5cb349c674cb3a6e436cc28cd0970ff2c382b93322b75a165e2581fccbf69f. Chain 2 (Bitcoin): anchored in block 957655 (2026-07-12T04:42:44Z), 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/QM3DF2162690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977100c58f166c2255f0093fc208f8cccc8d382d55b692ab1d57d7294edca05a. 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/QM3DF2162698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c28efbb4fa2128683b7c0ec80e49c6fb52b119c5923cf103d5b771fce335c6. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/QM3DF2162846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5526210c228781d75480c5abaeb336585454005f82adf72ba0a75ea510520b8. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/QM3DF2162850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb363b56cb00e0e234a2c6741c9d9f4786d3b7e95db5b1eecbaf54f3387336218. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/QM3DF2162848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736cfaa872a80e1fa9efd1b1273a970e10f6e90d6843b0541c55c0759f184774. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QM3DF2162844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f206360ae833d127a0c63f12b965b98be3a1b4dfda90102240cbfe370afc64. 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/QM3DF2162845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea20581c3597450fcc66881db7d4e4040002ff3d488e0b6bdfe0faeeb45c1d5. 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/QM3DF2162843.
Encadenado / Lloró y Lloró / Tu Sonrisa (Mosaico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26691b9c3512a58e9e450655353e7dda77008135dae2b1e45239c829c6110c5c. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2162710.
Guadalupe No Está / Cumbia De Amor / Sin Alma Sin Corazón (Mosaico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d906395dfe0699140a6969db6941766ce2dfc2ce8946d217cbc7aaf138e1b4. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2162713.
Mamporera Ecuatoriana / Déjala Que Se Vaya / El Polvorete (Mosaico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71adde3ebdbca449bb16b9f8b0e3de3b7ad96b784515cdb8427a9787ce34b850. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/QM3DF2162718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0217fc268597fd4207bf708c67d223368cbff3bd8f46d56675e9c2001e4cdcac. 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/QM3DF2162624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6336f5956f902645de8d011c1fd9c0dd16488e81b7e29dc5c89601cfe5545b3b. 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/QM3DF2162579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36192dd99ff1336d5bcfe3f204211d114067e72096b2a7959adfa4eeffdd90a7. 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/QM3DF2162594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9755766c30ee4744d4a2406f4149737fa0e92e0bf420e9a5650a0c084dd3d473. 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/QM3DF2162638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa487f757f06fe71343a7d26510914ec4e3351624ffa1d041da50a81f20277c94. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2162582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x276468ac5e24d3a6ddb1cbd2a19cec1f9e33cc54def27a52b2a1f8edbb7647f0. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2162639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999f1e0c2d6bddf853c42e0f1958aa323b9769be3fc181b54cc69cc869731dae. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/QM3DF2162589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b5b7b7e8607403c5bcdbf8a3e0573a6a9438013a6a2f1b74058d0d60f77114. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QM3DF2162616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb15a00c56d6e056371472a054dcc077779cdd72576653b9b7afcc508c29d5fd. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2162615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1a731845c173814256278b3f7ecada0fcf2bf25b9b49ef4f3e34e038a54d76. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T05:02:52Z), 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/QM3DF2162802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f5fac8e07fae227371de700a889175d5b15e0e60f00d296fef108b4d2dfc8a. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/QM3DF2162804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86e486c66b40002e64c127ac9810b9f2edbe8d3aa20e8337e6d03b44e29455a. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), 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/QM3DF2162799.
Hermosos y Alegres Villancicos para Esta Navidad, Vol. 29
Con paso fino / Anta huara / El aguajal - Mosaico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6d7c0f088c7b599fe55c608c7572dc52188f7e927e39bd9d4e23da96bcf2b2. Chain 2 (Bitcoin): anchored in block 957650 (2026-07-12T04:18:57Z), 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/QM3DF2162732.
Amaneciendo / La novia / Llorando se fue / A mi lindo Ecuador - Mosaico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff2a719d8dd52626a48da2c7655a118e40db09dc7d50eac9de4cbe1d9674edb. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QM3DF2162733.
Cumbia del Caribe / La soporrita / Una semana y amen / En Ecuador / La minga / Tu ausencia - Mosaico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b7959a19c2bb61438b2a6ef262b37bab1f96c9dbc0a44c6722f7233d336231d. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QM3DF2162753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa6f15e743a13b2743c92838804afb5d6af95e3a00cb742d0e25b03af08d291. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2197015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4478e74f5a6742eed2d637f40d52923dae68ecd57d90cc8d7a9045fad53ae334. 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/QZSYP2125005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2b09205071483401763ea3827165eeb3da05c4049c0d6abe8638370ee1cf370. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2185667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04daf58eb0abeb6319fbb5eb6c12322fbd412078a650e9379d2c61c52605b4bf. 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/QZSYP2116976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e0385aa0ee4a62a4f3f80085c569e9577f5dfabca6de15423bbb8a6566d7d3. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/QZSYP2184353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de6811ad7e75dd0550da3fe4f812ce232ddac7e379c30837509a46744838769. 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/QZSYP2119989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73637f0e4f59cc5e9f737d147234a50741cc0c7ec87ed0ef20c629cde8bcc777. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2181373.
Del Carchi al Macará Don Medardo Sonará PARTE II
Del Carchi al Macará Don Medardo Sonará PARTE I
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482fc8cbbfa42218b432b8f2d678985bdf136b5d265a4796fb1b2a9e0556e6c7. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QZSYP2109118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d21d3d5baf66630377b9f0eeafa5228e6cb496800ac8ec994dcc8baa0163a7d. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/QZSYP2176238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385a9088d33a79b8c025ac6f5fbd6eeae779773a7115a503f11f13b47bad41f1. Chain 2 (Bitcoin): anchored in block 957650 (2026-07-12T04:18:57Z), 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/QZSYP2136007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea91b915d66750ed79c9ebe520dc08fafbfadfd9a3477777ddd4c8b328446bcd. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2192960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a834d3018a12b5576a40d84251b82f8481f582dd36f23aea1650a3308e4fb6. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/QZSYP2113814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f72616ee5e23a69072d8bcad54c008d79c42a9468d55b2915a23cd6f4d8647e. Chain 2 (Bitcoin): anchored in block 957650 (2026-07-12T04:18:57Z), 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/QZSYP2195968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8949e01a61116b65f0f5ad50e3b3d5d7e3e724f5d7ae1b9c87ec26dd7c5df9. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/QZSYP2168875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c61d92beae4ae256edc643440e8458fac8610b40d26b7ce69bd2bf1edf23224. 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/QZSYP2152237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1b60fc3a90bf3b84c2eaad063698e8d11354ea92385b0f871339600edbbb7b. 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/QZSYP2164064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a6b4baf85d36bc7ef8a70bacee7634b61a10c648c1add760610dea62ba7033e. Chain 2 (Bitcoin): anchored in block 957650 (2026-07-12T04:18:57Z), 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/QZSYP2179710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf72a1949c41010331b581b24b8fc3e6648219be379b49f6abfbae865217ab7b2. 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/QZSYP2121830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82db633dc281c03436f5fc65759c23e89f5463c93a47edd1235afb0b0924fceb. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2120888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f5bdc024113529d2c0f7f458e360fc49cd38e9c96ad3792d8f8408c7c6afa0. 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/QZSYP2123090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196c4374c554a28a54f19177c736451108746feb885de80ee92f7935dba4dd6c. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/QZSYP2197139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c0fa06fe6af4960144557d045259c105823fe814904b90ed6892c3e8d8bcd8e. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/QZSYP2163472.
Vol. 52 - Medardo Es Medardo lo Demás...
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c56fd2b4dab02facb1b2b40a1b92f48a49f57e31a902291d02f1777047fa57. 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/QZQAY2390081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0cb9d1c004b37fce0537f083d15f4bb9976d2c18b2a8a37e5bd39b637c40b63. 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/QZQAY2317413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e9567bcaf230bed65db39fc25595a3cf65deb629685efd1493896045a18079. 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/QZQAY2308138.
Vol. 13 - La Orquesta Dinámica que Mueve el Ecuador