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 0xf1ff166b12e0eed4039fa91e0c025f50380e618b06fccdc75eb0b455459030ce. 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/50ee6bd7-253a-48d1-b310-4ec752c07fd4.json and https://artists.proofprofile.net/proofs/artist/50ee6bd7-253a-48d1-b310-4ec752c07fd4.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 0xe022fe85dfabe96f8bbdccc1ef9fc2c36a50d726cf3833bd82989eb971ab950b. 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/TCAEJ1909234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6d30d54c6498e7cb05e3dfc4ca9cfdea8b0d47fd493236d18d5bcb7e44b9a5. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1909246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2aeffa4db55221c8b64db58ed47f84c3add37853cc24828a6c3bfa716268187. 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/TCAEJ1909260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d92cf319802219a4aec5daffaa4161694601722c486f1063f01101448e076ec. 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/TCAEJ1909264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc1c8c8b523757275fd8b202f3850f7408aa80c6b65a1e4418d53812a58ffae. 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/TCAEJ1909267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67a9a5c3fb51dd31522e0a6d53c33d966cfe76dc4c8612f0aa873c565d9ac1c. 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/TCAEJ1909273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab98787fa13c639a4d3c1326bbcd325ae877061ef6b09e130f7159c2a2c0a2cd. 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/TCAEJ1909279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db150a8823a0e488bf5462d4fb7e74ff5f74eed5b45a897d909136a3e6b0d82. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1909299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa97334f76accab3da4fe8b5d27e4108acbbd3acbb35602b3c2c1fadcb555b452. 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/TCAEJ1909252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45b3187529411a8f3b80e1576aebfd5e5659c33240043e97d8308dcfd704db2. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1909270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x416d76cd2e534242272f248b41c8356184637cc3a5a1c9686bffb6b0d598dca6. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1909275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ddb2416c054690789234d8c4d2c7f08f7979a9a6d29cced9a30dab63ea7f4a. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/TCAEJ1909282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce0417ba70b91661a3bbb15450ac22458301ffe7e504760445a6ac90f6d5a01. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1909286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf988ef4a7af035e4b5a85e328a8ff563462bf03ed918ae7f650b324014fe79d5. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/TCAEJ1909290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd315b66a9334492cdee239b9197eb72b494425c2f6b94c3b294ecff88523b52c. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/TCAEJ1909294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30bea1edf126ecb82278501c0c8701010e5d7c7e684bbf29220a0186807b5d8d. 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/QZ2J21503912.
PAKETE KURE (feat. Mr. Boy, El Chal, El Leo Pa', El Sanchez, Big Trueno)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89586512abac05614cf22be4373dcffb27c69a3bb7dc2e1466e28b2f6aa90433. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QZ2J21503906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e07d357f7a3e4b4d9120552e584c6c7cac61145c8e1d59a6a49526bf5e18f47. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QZ2J21503907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c63c30b0a9061f617dafc4577512fcfe69e4b0b31c33f7f614f06ee4af9535. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QZ2J21503909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766ea683025c376b9aed029fb1d5b850fbf7b29017e28a673ce2a12f691d77fb. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QZ2J21503910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85bc2567bea9978b1224070fb7e7665642408c73080e9d829a3cf45d3eb36036. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ2J21503911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a792d046c4dc74596201c46a534739169c9b15db094a0142abc1f13453ce512. 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/TCAEJ1911458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8327bbebdc928c3192cbfad3083ae218996476e42a9567957ba41dedb37bd4ac. 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/TCAEJ1911462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107bd90eac4d4597c66441b18001964eec9764acffcd2764be38ca88ebc8349d. 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/TCAEJ1911464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d5926678a199e96d0e46da8d4d8735879fe2290c0652d2d7d4b2dd6a8cd3f8. 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/TCAEJ1911472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304592ca90eca85b24f7ce4448b90c2141c4a22b69605e05c88685e3805e6900. 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/TCAEJ1911493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7243baedf637029fc7fcc13bfe7ac64720c3107fcfe3122b2eb200de7385d7d. 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/TCAEJ1911499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8cad94d5acd91019874c17c28110fadb8fbe8eea4202057a844e3a3d0dc4409. 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/TCAEJ1911504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf8f3251124789cc7221b597833aea6ba16bc53ce9dcdb73d026b0b304033a59. 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/TCAEJ1911514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4afd40f12966aa55f4df2284b382804117eb84a851f03aa186991d216d34da. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:03:15Z), 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/TCAEJ1911454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16783ee11f347caf7d161b2cd76cd754958895996e2ac5aa7da74688b6f37d6f. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/TCAEJ1911476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4213ad64942878459353cf5c2276c74a8779b59db389a8714dc2b42746041509. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/TCAEJ1911480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07584326ada5720acdc804526bb7fb99e662f1bb3bad7c5a61e3b23b944f540a. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/TCAEJ1911483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x729df681e345a0c4cd639d14547b4f3650b9deb12d2861882e6a5ac55852a070. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1911509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bdcec8e04f6140dfe6b5cac77409b865dc12becdc31ed637f2bb38f3dd13502. 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/TCAEJ1922686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb000208b988229e82fdbcd48399b305437faf590dc4cda1fbb32d1662d07ccab. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/TCAEJ1922766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf706b2dbf15147310933e4c4ec76b2047ea15d67fe3f835017ef406c6bf0d13. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1922761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb849890fe3bd2f53dab44da7db38750fdb2d5e8880fc6ce47525c88062f35eb9. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/TCAEJ1922769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d26f18ff5e964d4f9d557d1078fa9dd0df686948df53da340c53a8592b47d7. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1922779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c9ea4602a3ecb705b1c5cf61d8a6a09e6d2d44a6028f7022bda93ecc6b6de2. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1918517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad4e013776fd0d588a4709c9658b48086d9905039ef039b956bcfa2fc493588. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/TCAEJ1918503.
Busco Una Respuesta (feat. Cosculluela, Mexicano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd4621c3aeb61099384cef0d7629ca173ca49ceb647384a78fbead23927b803. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/TCAEJ1918505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0fd8bdf134691ed8b66494f2632e28c5bbd19d1a06de68f0356f80bdffcbdf. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1918519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a30d809b7ed8d7bc684684a9d1487fe0d98d5f04fb7d6e54fc0c5295218e6b. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/TCAEJ1918521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebebbddb628b76ec082b832118c013fa4935724b70fbf7da7d7b0c7fc4a7fa61. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/TCAEJ1918530.
Maso Presenta La Misión De Los 12, Vol. 3
Maso Presenta La Misión De Los 12, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d679fe4b7902d77e7ccd8b15e6ef0d3a65f92ccb8cb4767b56ab66b50583494. 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/TCAEJ1912171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa99f0cfa9d1e4ef6669cf07de9635091ad23fb479c5b14274d8ca5eda2dd294. 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/TCAEJ1910607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06dbae04b644ba983d7a791c9fa43f5d4229fb65ae747f4e5872cb248327f365. 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/TCAEJ1910613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c0b464bceee429b900e0719c2ecd6f1f4148bd7ff4d61a7d10a7e7fc8a8e09c. 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/TCAEJ1910619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8488df4af3b432f2eb1e18b12b1fb931a139ed4ee57221e9abe0baac279d339d. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1910601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4435a68b6aa4b82bbbeb624aa2bbcca95ec90300cc50e5a898b2c285fe8c09b8. Chain 2 (Bitcoin): anchored in block 960161 (2026-07-29T22:51:26Z), 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/TCAEJ1910605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92d9522dfb8677861466a59fc14e2878df61001962bb435d4d180f73d012d83c. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/TCAEJ1910606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8486cb56ec217b55d9790448d9e0f0f36e17bb759cca60118bea1c926ef90e67. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/TCAEJ1910608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x751086b2a11d761bf0108c55c951290efe40aceee1bd5afd3a6590a226b0edc3. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/TCAEJ1910611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f2df84bed19dc78bb3b2c6e3b9ae54a9b3a126e909912015999f28695e5124c. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/TCAEJ1910615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e3abba32a28f748b9376513cf0689de02d36beaf6f8d581ecca7aeeb5dfa07. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/TCAEJ1910621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46cd8c7657a189d6c6f3e6b2180f55dc16a017929b17369c0958c5e680eae5f7. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/TCAEJ1910641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5796f9e2d157fe517dcba5961e1847b17833d0673571f623785ae96abd24848. 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/TCACX1721838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a78583acf49998bb44fd1b03d4173f3e783f5febcf3cb96d1a376f8ec2d2ba1. 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/TCACX1721846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x503283ddf40d71e5ae85116131694e7a35c1ce977a730d83618021df6abd09c9. 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/TCACX1721880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc067a703abde814fbb563d589d912a0f2c252fab401333d46ed8933082e9fd29. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACX1721842.
Maso Presenta La Mision De Los 12, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3246afe28a84cdc994929458e68ae7c3eebc50505d858fc6208d71c7d0fe11c. 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/TCACG1504557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ee1ea754dadd23e8bd11f0ff414e80ac100950b55241ec959b0b710b2199d0. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACG1504567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db09a66d584516b79a0954500bcaeeccfb74c2b4fa3c5372b773868ce0a40b4. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/TCACG1504493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b02812f2c6b63571981c3de20bde5ae506c425924f26edffef39da8d5e2e5be. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACX1721867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b8ed90675be7a8a0c7d37cfc1e309fb353b4317944d431faf3e0351ffefc45. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/TCABX1476209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b22006b9080f7c3bf020379b697833af874fa9693a37ecbd49b763b9b7540bc. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/TCABX1476219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc549f8593821ba47dfdc081f6c7958a16062e9b0ff5559a5018fbe45937890bb. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/TCABX1476220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d1cbadd2a2884e8b014f3ba0bda216ffbc9695cfa4f32baeabf4654859dfa10. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/TCABX1476231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca32ffef870f3621082ec978f6b2454fc06039e00fcc1c1c56947b1070f06117. 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/TCAEJ1911687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a95f44bf6739521299d22b5a95e8aaf21b6deeb5b21b0f71ef1720524ae81bf. 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/TCAEJ1911693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f306eeddbebf0f33e194db4ed5b0274f2e72a218343933e6a82ac5051f91841. 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/TCAEJ1911695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a06d53e8e10cfe4a1e4b01b4ce318e9a3de3302d9b6518c522eb15e957f03d. 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/TCAEJ1911723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dded286a10a9d6dba2a90d878204008b1cc28b441d037b2c1d0937fc91de136. 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/TCAEJ1911750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8e677855ea1190ec5ceafc3f22792054ae5f5d1c05603121565742d4f4baf4. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/TCAEJ1911683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0cd4bb7ec1e3895f213f1e9eaf290b26dc4780185fa689a3239509a258aac7. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1911719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508971be266290e26043cd2a8a918e0921e68ba499efee88fc30911fdc837fac. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1911728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd7c5f9b3257b3c7ef0611c3a7c924342a68fb2a684980681921d4dbd6134dc. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/TCAEJ1911741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9615537990f78b5c9860fed6035809fc35d8e58665c76393415d0f22df469e. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/TCAEJ1911746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2943fe3ff69bd59c48895342196f42eeae19058cd9a7ebaf1c438b3979f50c9. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/TCAEJ1911762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccdaaf97c40b4570ad07f3b42caebce0eff109efda1405296b8ed4fbcb5e6c1d. 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/TCAEJ1920674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a4438a33f9f7cb36faf865522171623a8b2634c55f9a6e33f7be79b365d867. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1920681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe399b53ee5e4298d1a6a76844b7c4fa56ffc9bd2bbb73129235bc34cfbf7bb0. 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/TCAEJ1920690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91899ed3187c9ae0081b7b91c0110630bf3987da33ccbf333286773bbfef0092. 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/TCAEJ1920768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d46e8e6b0067d27e6307de61eccf89ab915b7435c013857e173f3a431ebd04. 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/TCAEJ1920777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07de217c024b89ab2d78e6b2d253655597dae7a77c44e4aa1af3624be7e600ba. 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/TCAEJ1920786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe06c7a3fd58d794bddce1a538d7424aaf9bfa45e01a6f06038f5d418b930fc07. 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/TCAEJ1920791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707c273e2254cc23f5f8605e6951cee0474300c6d128f10630235555ee72e48d. 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/TCAEJ1920795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a5a2c3ff98fd48ee355234581b1a14541f504faf98b3ace6f478c780e1fade9. 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/TCAEJ1920801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26a89dc8b064cdaf82fea52fd6b0064d30b655e3f79e2ea4cd88b7fae16990f. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T07:21:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1920666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f85f407a2e5b51a345682d5a2ae92aa43949aab7ac7229da5d7114bb8139d1e. 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/TCAEJ1915068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa23ee18a775df2476357876e6cea871e4036cd89d75c54f01867f64241723c2f. 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/TCAEJ1915072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb82b51e2beeb5ccb28a1c57397c48b8ca65dc098548abc502d5ae222286f4718. 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/TCAEJ1917437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a608fe083414118e102abff5132c69f898afe1890513b463078a1bb28ceea58. 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/TCAEJ1917445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8714178f3648912bcd30d595a02b7797545a185dbcc973dc8c7c4569a5033ba1. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/TCAEJ1915065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7540dbe5300557198f700a3891f7fed72324d7b5f56060d7c78bb976fa4e80. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1915069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe73a1fa275f9a376e2830c663f396503186d144ddd411929f455b10363fc7f. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/TCAEJ1915074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9103408f38c4975722a858cf1c247a7213e86185b32d93672a17e6449ee10c2. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/TCAEJ1917439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31eeec90efb5b3eb8204dfc949fbce8a8bad7f8abdf351b382b1986f227946c2. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/TCAEJ1917457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0ae3c2578858f5b09da22ba6c8868c7369b5ce01257bdbf4da82bc1f1c79dad. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1917461.
Quien Contra Nosotros (feat. Yanuri, Mr. Boy, Orta & Manny Montes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c998321afd794bca25e4db2bdd433b41e30cbd7ef7203bcee591e07ffb4b9d4. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/TCAEJ1917469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8d9b689e1cca8df9bfb96d8aae1d17c420ae1d1698f68a4fe678720e3b047c. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/TCAEJ1917479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca1208a53817f632d5270ea658951c8c5eab02aa8ff97ff19e4321e6248b6ef. 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/TCAEY2000262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bdcec8e04f6140dfe6b5cac77409b865dc12becdc31ed637f2bb38f3dd13502. 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/TCAEJ1922686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bdda9c0b9bc2dd43b6dd2e122646563133dfb81b7bd75a4b83a455ec0e26f67. 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/TCACO1609907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a5e0911608b16cfa67c0e6f24b1c9d2787120f3573627e726b7aea5c02c481. 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/TCACO1609911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2029334de01f73190ef02ce50db0b332487e66888e5cacd5168bd4f06923b3. 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/TCACO1609964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99700f7ba272eca06fa7900cc68d079a4c92832d7417e9fc43f0ea3449d897ed. 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/TCACO1609965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf05319afbab2b32ce2d4eccb305e761d072ecb66d56d58caa16b95aaa9aa4904. 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/TCACO1609967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3638df3b823752edd31dfa68c6bc8c5359113d91947fad4fb4e41a40e0a25e. 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/TCACO1609970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955daeb4469e479b78d3a9c264f3acc9c0177e10eb3b0a249ac0fa08e6ad6505. 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/TCACO1609971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9d9f41a0e99b79409f320f8be64cd921e7c7605ebe4eb1e64bd1b5ebaf1b3f. 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/TCACO1609972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1760f434a79a7c900f314f3606b7a08dd4f4de7585bc6157e4ba8e37ac503aa8. 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/TCACO1609973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5016926e0336f28264bbacb795d2a71a4dbc5926adfc5f860cad1728f7a1cda. 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/TCACO1609975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd59e4dc8789f4e8fffcc09e3b847007d6f6d249918580bd8045c82b1827f863. 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/TCACO1609977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26a8090df36e956574168ec6372c3391cb26f3bf2c73a4f7b33f9613e04516f0. 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/TCACO1609980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa2014a0ccc427a45f99c3920b9ba286238d543b1678961371ac9eb79de871a. 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/TCACO1609986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf40ce38af148f03b7ce795e12b55221d086fea5b1ab9ffb0ec5b52c234601d48. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACO1609989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37295fcb4994667a23ee5c41b24c314b8cf34d02aa4f9ef6e3f3da0de388918f. 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/TCACO1609995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64bdb9f0bf316eb5bcd44e30af223caaf485c3234ae8658775fcc0675f0e6e63. 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/TCACO1609998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ce374b4ecd7e7908055eb949e145cdd29396594ae457225ee5ecb11c3df262. 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/QMGR32105797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c80f38cda6165b5801fb95a9b54b683e5860becddb78e5bc55aeb2e4db5fe4. 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/TCAEJ1917662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f9f336bbe88b86e7d5b52ec29366de80bcae93745d0abcfa666f856178fe4b. 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/TCAEJ1917668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e2e757e39cef8b227d4f68faed8f7d69a5839eca36dd108868408cad75adb1. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/USCGJ1775247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ddf7b02ce48b214528b15f4586f866319836b3fb8ee476d3161fd9839434c8. 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/TCAFX2124131.