Francisca Valenzuela Méndez (; born March 17, 1987) is an American and Chilean singer, poet, and multi-instrumentalist. Valenzuela was born and raised in San Francisco, California, where she resided u
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 0xd78e02b7e4934cebfc3fe2dfda6b58d7ae210c304440333eed031e331b47fe29. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a14a4e4b-dd0c-40d5-b0b9-232e368c0c03.json and https://artists.proofprofile.net/proofs/artist/a14a4e4b-dd0c-40d5-b0b9-232e368c0c03.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 0xf56441432c9fd2b4cca9584eea0e060c8a25966a5a823586cf2cc2d0c2aa8604. 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/TCABM1398923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c013e4110d19212251e27a636d60332af72a9d82652734614e58ac966c4f134. 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/TCABM1398925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e75ef6d90c6a5d0ae4ff5943d2f182966bff3f20832a63451f300cce4d4a31. 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/TCABM1398926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0149b7d30887f15a18fe3d4896f51efd04c1e96d85f325affd6c4f8c685ffe1e. 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/TCABM1398928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ac70a78e36e1525c0137ec4de3b1f1f66f450236576abf704507f1545607f3. 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/TCABM1398930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786897e936febc6ffc50e6956e45d3c5e12d7636892b84026f587aa162bc4fa2. 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/TCABM1398932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd853c4121cf867312fe2dd28694dd6034321381f5819184531ab9443d82ab7e3. 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/TCABM1398934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa13ef6d15d75d410398bbe64cdb12a8118eb22ed964b15fa46a510db383e6d3. 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/TCABM1398937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579974138855bb69aeecfb97fffaa01df5ba4c4c9380eb742e69c4a6d7a52f76. 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/TCABM1398940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79076953d440250db4430b4f05dd29eefbffc72f8358b867e6db8ab4ca6a61c. 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/TCABM1398941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e43406e97a921314200d3dd1fa35ac556c12fe33603dc090b9e559dba3eb2e. 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/TCABM1398945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35c37e7b4cf1582c74d0c41cf4ee91e7a2dcfd0235901ef76dc13856229425c. 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/CLPP21900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea82e80b62bbf0222c7ed54420b1b754e9d1486807b79713f7082dccf32d6481. 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/CLPP21900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c422c04ebc9c779fe7aa5c208d15abe8705a1f36ba99bec9a498cd62d789eea. 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/CLPP21900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a6084b3bd51af1667452cb3d99119d4422d1b74f7fedbfcbbc6c4b90eb6444. 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/CLPP21900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc484427f631d9e05f34f80c9b40efd950fc335ff816f6a00957250bb099b580d. 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/CLPP21900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3caefe88490eb903825124a939a64bf454556bc16b302d9159ff344bc70fc13c. 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/CLPP21900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef57432f3eea93f2eb7a3d08018674d554f0b8cfa382faa1c29b37bab2b2b48. 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/CLPP21900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a877490d317b0ca40a8b50715d9eb4858f73fa668a0b393339bc0fb5d1967c2. 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/CLPP21900033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ca7db54b90531522dc21aa556d682c249b96ae972b6b5cb329a7afa04ebb61. 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/CLPP21900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15bf4a68535f7feb55c88641c2a3c55f64c224ccac688a79f804862e20db4069. 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/CLPP21900035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaebb1a9153a6a9fe5df8fe22dd8924d4035103fba53b99dd81d3c9644c76612c. 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/CLPP21900036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1393c4a88a73d868955e7b9b4bb4960eb3c2bb70a93b898e6f86ad4a5d4004. 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/CLPP21900037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbac42cb7763e576dbc674ef343f1ef09a4d8b9f8f66075192c6990a09e8403ef. 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/CLPP21900038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92ab8e089ca2fd6f1cb78c5b0e4b99cf088f5ce9b18fd802235297c5fddee32. 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/CLDN22300188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ac50e898d4498d4e1880d8734b764ed61541f7b31b8d7d4bbe9cab65aaa0fd. 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/CLDN22300186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9725a767a954d7ac45c9b0edcd9fcaf26d1b600bff166586adde6666d3c835f1. 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/CLDN22300187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72853e03f5fab5ce48965586d2e41008948e5ac639b978eb2853e784dd751632. 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/CLDN22300189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7367675f0ff9f0ed35f703bd4a530ddfef5dd4aeebf7fc57d304d4244992ed5. 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/CLDN22300190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fbfe49ba0d0519a80e89feed6a18dcd8614b174365f2fb479c60533e904ed46. 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/CLDN22300191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76eb02bb6e4a720a8c545c5ba5e4b8bbc7bba98e26aaf5ff152cd077d48e680. 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/CLDN22300192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1b57a78e3665d522b5843853fcb80f563fabb71df6801fa13be49cabc0d1c86. 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/CLDN22300193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe776c148c196d285b4dc9641443289d876893248a956046e977d2d17b6c3b201. 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/CLDN22300194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e9aa523a249cff303e0d3c736c69c49451054543782918c4d95ff2dbcc9fd1. 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/CLDN22300195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa93f3eda5f2f1c43ad3ad5426499435094d0f44d6870ab1ec41fb47e1e68e8f. 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/CLDN22300196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786873329574f9f1172728021ac261aa2ef11d201456bee50cf13bb4c160ea7b. 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/CLPP22200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34168fb2639733abeb400655bd455d48e7dc3bee2da98a428d41c6a6416cbb45. 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/CLPP22200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b909c45176c3df2ee34a63b6ab1af3166b2d87c81c5b64fb89baf3ffe8d1979. 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/CLPP22200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ea3be573dc2c59a453499ff0351714a5792cb8c270be1ef91224854222da1e. 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/CLPP22200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6874d577371c64f3993b618017d6feea8165aa963025146acf36b83dbc0b92ee. 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/CLPP22100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19eef450e017f9bdd73fbf1eca7197fef8568faca749cf84efd27f9711ed668f. 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/TCADT1840742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x814af19791169e3d077199b115191536584c29602f4bad8e6c4d5737cca855f3. 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/TCADT1840744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665d8b21b17b06a37cccf81afdf2bac50a0a8bf0c07545bada339df8c8a1cd5c. 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/TCADT1840747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7cb5b8d4548c3736f660ad2a1852355022d26dd98fa1ec2dcd925d34180ec5d. 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/TCADT1840749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0aae78d30765fc2122d9c7f4124eaf2ef6ce218c19a84b8ed83964415edc668. 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/CLDN21400164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe886d0191618b96d196b7cc7b250212f883b4daca3c84a4b4afe3ce612eb0998. 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/CLDN21400166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3faedd489a547b59c721da226454394d5a0583255db8cde364ad5748f885e0. 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/CLDN21400167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e5df8e43f0cfcd368ff8ee1e1292031de30f1ab300e8b92c0665f28d0fb0ea. 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/CLDN21400168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9ac2390e95751548740cb2644243bd836f2b140b727785e4de39e391853dfe. 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/TCADT1840757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1dc95ce49211dfbed643cba2d5b70270ce2ffdbe649a5f40bb457f22ab2da5. 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/CLDN21400170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a4f0ff00393ad10d7fdba96d458431cf9867c5d4fbe6788f0e359a0c157d56. 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/TCAAZ1190342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3735b0624385c98b3eca00a989006bc1dacaaf55ad1f218cefb48470f908fbc1. 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/TCAAZ1190344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc40b43ccdc685d2d6bb640f582e3afc2ea383cf9b2c4dd723ed803c18adfed2e. 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/TCAAZ1190345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6dad20dc15c926098b07de80d15651a75fbf09420b33578bbbf768009e70e6. 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/TCAAZ1190347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9132324a5efd7bd380f3c043b81ceb10c000853c707919e184a1757b3406bb5f. 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/TCAAZ1190348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324fa65f1ca8c6d89b414f722b0c27b139459b42bcd3c2073c3c3e0dd2ab51ff. 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/TCAAZ1190349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5190581dd7ea95affa232e4c3020ed63342d00ad4e9e004aea55c8d4bf70b94d. 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/TCAAZ1190367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753019225d75632c8f6bbdfb1b0c2c649caa04b464b31d2bc2b314da3a05a1cb. 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/TCAAZ1190369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a7b22f72d401ecca1a807a44bbb8f13ad6bd3f919b25eab5a24c09fcb61382. 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/TCAAZ1190370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x274e39f9c42e78592b26a1f3e166bdce90ecf5ef7a5f1ef26a37a17cb0af549a. 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/TCAAZ1190371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fbe8d19c0ecf70d88657408b625434b468fedbea1ea50996b41f6b248e57978. 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/TCAAZ1190372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073278609125a006707431a4a051066ce5b58769f9749c7c0c131ab9a854090e. 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/TCAAZ1190373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b94475c247374de81dd3868b84b32a2c2a508f0cb9d855e4dc2aae32bba071c. 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/CLDN22300197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9725a767a954d7ac45c9b0edcd9fcaf26d1b600bff166586adde6666d3c835f1. 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/CLDN22300187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ac50e898d4498d4e1880d8734b764ed61541f7b31b8d7d4bbe9cab65aaa0fd. 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/CLDN22300186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa8ec75df1d008a78c81b92d6c43a6b68cd10cedcbc135c79a735810d1f9ad6a. 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/ARF102200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f68758c12d6fb155fcafc567465c6f4c765bd29b3a155540b019b00d9b2a462. 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/US7VG2193463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac039801e534cfee4c087cb793449ebe789ec3d9eb3fe4b21897efd7d8b20d6. 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/CLPP22000061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe134ff6f3ec9ace90e21b67e0fb138157608a3985e70e8e570a1287c8bb1f951. 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/CLPP22000058.
Flotando (feat. Matisse) [El Viaje de Matisse]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b18971dfdca8690bc883f5a1b642bd1552c05695e2a69aeeb367bacee1fb2eb. 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/CLPP22000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d0d68849bcd039320c819f0b71ec858124356ec90f3052ab0801f3e4fc49ad. 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/CLDN21900184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7990ce3b8fea3eccac2cd76e66ed47a40df08bef339a231f594bb7267cc92609. 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/CLDN21800183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b4cc58248a51b339761452945cec9539c7ce73a66022997ce73460759114dd. 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/CLDN21800180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd1a0a7ca1377c2ea30a6635ff37419eb159cdc28d0477d41494b8e2937298b. 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/CLEA21700673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804d0eac16876d27c1aae0fc2177cba3ab4c5ec86c1bba44b4ba7e51c6fc3e64. 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/CLDN21300148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa990adc36dbb3c6327e9dfadf32056fa28498c1d35b9e372a35e8eaf47d007. 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/TCAAT1095365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8647665b924b8fb9d037f51cd5968fbfe74d231b918ef1bdac051adfc4f80c52. 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/CLKR21600306.