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 0x0921bab04c6f324a585c720fd78fc2abd432ce54f01055d3f39f29e643830586. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a9cf52b2-61da-4694-96e3-d4c1ed505af5.json and https://artists.proofprofile.net/proofs/artist/a9cf52b2-61da-4694-96e3-d4c1ed505af5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Algo Bien (Y Llegaron los Que mandan...)
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 0x582f29f26c594dca7ab6380ef745956a90b0127c9058cbbee6ad7dbf2ab06903. 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/FR2X41908731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7201bcb7ae903bfb4c3f3d5f434386fbb9845733c683aa7208f5ebaccf798e30. 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/FR96X1899021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ff57952da31e50a041e68b9d7aa0f16be18d598eda6f33399715fde91aa583. 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/FRX281964891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44bd4bd6d831c0fe4dfadae418672149a6612e3baf42439746508b6826bb453. 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/FRX201900413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da0d33985a48184cf7300308361238fec950467f53658046db7698ad87767bc. 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/FR96X1927508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c7d137c9ae6177b025478cf891246c13ce2e5c432ea491814bbd36dcbc8b8c4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX281964894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd747585db4f5045fcb601a23d9539dc607a2c2761aee14953ab20aa49a2890b. 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/FRX281964896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff312c8935e8b43550dfc1aba64f4f7b67794df03d514c4bb485a082acb2296. 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/FRX281964898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf41c2d69553285f4aea885d1c5834f9ee177f5dd14595d1dc61b58a423275a8d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1969229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9578a9dd3bd7ab06aa6f3dd4c5aee2f98c467b1d54647eaf93e04dc8aefd7733. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1969232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49bd27a57e63d48e4afdedc051fcc5b13f69970f854d08778d1b6b642407ba4c. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1969239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6cd2c3f4a87a8f1f3d632aa092795ce5826e3a31fdabba1c874d2c8dac1a351. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1969244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c375764335d4299cc832e73ae7385a0e98565ec3e2ce91635e06fb24ff41155. 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/MXB711600823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0179c06f4f4831406c20944e67b561997f6b2ee5b4d462beba404d3357911a. 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/MXB711600860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db13bb14bad7805d5f3cc68a1ec353af0e8f58fbb9330bb8ceb4eba391e509c. 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/MXB711600747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393e7de1e78640b51c8596cbe13c599f736c1f89952940191251dc2fa6566535. 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/MXB711600861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02fbf5859e9278e1c7577284786be24390b032c704e2f3356db265964b47f9d1. 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/MXB711600838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbfa7e88f7b41a45c012fa0be0f160bb0af004c80c14aed448ff323b6d4a9637. 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/MXB711600863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1173ab1ed2ce32d60a0ce63bd25b48dbadde18fd86a7f4b01adb25f5c14128c. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/MXB711600865.
Entre Copa y Copa (feat. Banda Tierra Sagrada)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28eeea2815055dec0b010ac5cdcda093194a067a7ecb0cb37c6ad486d180a343. 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/MXB711600867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d641ed1528b86e7ed0ca94a054a38d0aa02c3b00a03d556fb41e19f93c39d5. 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/MXB711600869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f926cc2286c6e166b15cb0e4eed73a44a65827cde4d78700605c4eabc71c0f. 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/QZ5AB2077715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2fad9468d9806158b5a6ba7b990d5d8ef9ae763f01d08425fdeee203dace066. 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/USASN1401255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7cfa61cffd532ced1a26fdc591e9b7d35031661ba3757e4d60a44969ab7bfce. 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/USASN1401256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad69c065b537aca66a2833fa1fcc70137681c64c45cc81799c82819a78e0c09. 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/USASN1401257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490208b9cd4df82196e222e79d3dfc3106920775e6fa1f5d4e3b18cb135c0f5b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1401260.
Se Les Peló Baltazar (feat. Leandro Ríos)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeea56d6a6f770d2f886f41b784188c266a6769009160bb279b89885e4fa98927. 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/USASN1401261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2ec11a5372672dbb6e9fe6c370a62eb25a00d444f89dffc6cd95b9a450802aa. 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/USASN1401262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaceda8eedb5ff126d24ced9d037041eb2ffbea0e3448cfdbc5fd206426e615eb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1401265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99bad5d9ea4c2935f12e82ca0f281646f37c30fc90f126381eba853cb7c84a0c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1401266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b54a326b69b774572886f2a1ff04292491ef065ddea693822cc95a812c794d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560871680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948f60d39c4a7af3048b456b2437a9c24bbf109b6859c765da342c18db938a58. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560871681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab3457aa7c370ce3e6691e303b4aac060b69332581b2487964862299c4fb9c0. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USA560871687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ddf0e7aa087ba178af2f2b66092048f456e9fd3a37070f38069ac2445554de4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560871688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73386726a3c087dde0ecb0ac1efeedf2db73b8fc3ced7eac7b53c567eaf7957. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560871690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ff420ae564a16a2fb44a2326f20513d677cd235a087d98faebff1afb599766. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42058031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac1a1482f997cd6289d39604aa82a0da6987592e9eab326ac4614cc62b52ff4. 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/MXD782302518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb94db645e150bdab3a0f06d80997708ed0e348d8036c969d1232cf6f96caa1. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/MXD782301353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04559b9c3b93daeffdd50a56ebfb20f00f98c7e51f28bfe737bc5a70eec4b8d0. 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/MXD782300369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66da9b6b8acbb80ad9ac95169d16963a3861bdabbe08db180bb1c59b963c11ac. 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/MXD782204319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x475e360335e6e34bcb66283a3b687e1ea2efee66c21b0189d6c35a7615a9c125. 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/MXD782204196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44bd4bd6d831c0fe4dfadae418672149a6612e3baf42439746508b6826bb453. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201900413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da0d33985a48184cf7300308361238fec950467f53658046db7698ad87767bc. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1927508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582f29f26c594dca7ab6380ef745956a90b0127c9058cbbee6ad7dbf2ab06903. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41908731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7201bcb7ae903bfb4c3f3d5f434386fbb9845733c683aa7208f5ebaccf798e30. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1899021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5516c1cf6d1be3643cc0529dd75bf3db60e6aaa5107850d598d65a2965422d9b. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXB711701180.
El Pervertido (feat. La Super Corona de Rafa Becerra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba441fa048b602cee967a68a3362eadbe8354077a410d686f0a0b46285e5ab57. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXB711600670.