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 0xf9070368a6e16bec0d0e5c015af113d315ed0d017309b6b0988120f1d1a59495. 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/691c9159-ee62-48c4-ba21-73bc62a07d28.json and https://artists.proofprofile.net/proofs/artist/691c9159-ee62-48c4-ba21-73bc62a07d28.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 0x788fc33c375e0e8e3c631775ff181d0ab2627537fbbe778643fb4b4b3517fb80. 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/QZFYX2470853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb406a824abf593c5a825856bd85fd0334519d070942846c89d8274ecd686cf25. 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/BK4DA2429338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b8005f08f7a16c24e258880f65001132b60df610b5664fac369218e1cd6df33. 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/ARC572404145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9339b26e280a8fbea4c23f5cee3c567c17a480354323ba8ef3188d8069b2a1a. 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/QZMEN2091950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134fd710cdbf36379014e9f79cdff6cbd33695f03532e737ae770835be0267c8. 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/QZMEN2091951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc968efef35139423a3fefd7e533cdf83f4235a0572e3f37dd7bec6b76f3a27f2. 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/QZMEN2091952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5abd13b9ba7db5d5ef1d302135cc9f119d460d0f21a52623f2c3e2bb149f5544. 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/QZMEN2091953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc6ece810a6c9103f257e776dccbff8af963957576cc44c9f64de0c153577eb. 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/QZMEN2091954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7003731c78ead35da33d09f69816eec56afafe69b4a1c37a96ad5d2488cfecae. 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/QZMEN2091955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e46e1d1f716ab3a1ea773a12e16308024a79deefe8c98367c78bc239d4e6ec. 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/QZMEN2091956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930eae4c3a1ddd1eb8126b0c67cf3e8f631169ee3edb68e1b87ca1e0534ea821. 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/QZMEN2091957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbef73375eca1bee4d8042bbe2d017f200ed524bea0489c9bd254d9c03c4c2cb. 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/QZMEN2094916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0dbb8ae8fe179bf7c44a31b330ff111af5df67dc4308f9c935dbd96fddde15a. 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/QZMEN2094917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4894a471bc20cd55e093c7bc91ea02838b33aa3c8a8bf06d6a3fc52837e75c93. 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/QZMEN2094918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386d767f9e2a77c1bcbf62c5a5d0ff9b4a5e9293208892ef2fdb4ff41798f9a0. 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/QZMEN2094919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b88633791cc405db3081f64c547764f7bd93d1706e8632b2ad57fa9453be77. 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/QZMEN2094920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba61a4d19545f0ca493aee6a132a22a9f61c99009604173cff894657ee39d50. 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/QZMEN2094921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39753cf02032e09864aac081872776104bff4ff3a5ab87e046258701fc58b96f. 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/QZMEN2094922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x897732017805b61923e61fe5b126b490272d26367a543652101276936ddde258. 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/QZMEN2094923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768e3451be98118b293f3cbe7864dd53911aeb5855e7a7dd3be1cb1c9d8cc6dc. 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/QZMEN2094872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4b03dc6ddcb6aaef71b49ded6ec454784221ccd587fd610812e91013509b24. 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/QZMEN2094873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7571a2ea1217842ca13eda4ae4004c8626e4d3365d90cec9e216a35c8447eaf8. 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/QZMEN2094874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6edcda2c9a07ba6400ed047194b800996a3272aee6f1705e496842ac47761af. 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/QZMEN2094875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c1ca3a055020832bfc438d49ee574c9ffb0cbd9e15c7538280e0958dad50e1. 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/QZMEN2094876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2954e080e2c46b6bf4595d72c86f351abb7a34cce59fa4d695feaf71ccd249fb. 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/QZMEN2094877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d8e6270a7902766ed19983e463b2f747f2efabf8e7723b27095f6fb7e51ae9. 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/QZMEN2094878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf6d8350d911f071efe7bfe768a4b2c4994d978465ebe4ddea28e474d890d1a. 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/QZMEN2094879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c1b9382902df5b8a6e88000eb0f10e25bed7d54013790def11ce350c2750b8. 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/QZMEN2094880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1a21e1e8dc30cfed949201980f485310f4a916d3f24eb31e50a2615606a82f. 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/QZMEP2094041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a90ad5be8fe4d5fb7a2c66456e1d1e8c04a611444a0d16425ee44e644a5b640. 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/QZMEP2094042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d1c4cc30336f02a0c35f31216fab59c808199805b0b6b25070867f41d0c2c7. 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/QZMEP2094043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9878078cce9f5b02aeb64492c342ed8194edb091ef338762664a18135521eced. 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/QZMEP2094044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3329338139c9c5fc8678c4adc9d9a66400d1f0baf9873809f6cede80fcfe692f. 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/QZMEP2094045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4967e6425708c3503fd33d47b326fa31951080db372c9dea97213e40e200b79a. 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/QZMEP2094046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x787ca910faa12a1a4e8f9cad01522fdd8d9099fe93b97cb61322e9382dfe71db. 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/QZMEP2094047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc59c27c9c12c1899bf1d28062c32b403c183f0dea18460de67d9782cdc7ba2eb. 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/QZMEP2094048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1986729dc5897a8d1e0f16da458af454f7c5ad35c1571b44f74845d7e8e848c. 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/QZMEP2094049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74aa9aefd87365df2f8a14dc9e1eb70f6782ffa58c47e7f6c0878c353376b95c. 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/QZMEP2094050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10a51550d4c31889b9852c3254d7063765f30efa702ed0954b6b0d82a23f0ed2. 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/QZMEN2094864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a75241b0f348c63d9cee55148680ed1792bf494e6d5a39b729d3648920fe183. 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/QZMEN2094865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5cd775134cd17c0235173946973140d179c9e894b7f0e67bda164798068cc45. 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/QZMEN2094866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00032cc86939eb60b6b9f33aad5e5ef633e42b1d4951aeb48a4410313a792d7a. 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/QZMEN2094867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f07b6db3d5ac927798564bfddd50393ff5a727cda5e671a39e69d743dfceb39. 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/QZMEN2094868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd65688f6c560b0e7faeff27b1c95515b7602f72f0a48997ec6c90073cb291db7. 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/QZMEN2094869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e27f923cf6156816487f9dc6f31dfbc195562ccceb38b9d4ad589fbd44b9f7. 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/QZMEN2094870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141865b3a3bb6bf629f67b75a0179fa86481900bba09cc2728ea07c5709b97bb. 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/QZNWU2466459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x883ee0e1c658694b9d3eba5decb0ead860f8cbe949808bd43f04d1132b7f918f. 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/QZTAW2358444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8dae52ea225ded0010ba6f5f9b2ea3a90d4403c429f29bb3e330db825661ed. 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/QZES62393614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23947ff19e1cee44b68ab3acf9927fd90ee928d404f17482e81fbbacb5a70c70. 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/QZES62364987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97da6469215140eb3a4f9a3c98791f829fd18b00223f40ca28836ecb20d2420b. 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/QZTB42225495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71859d2c29c2d88bf6def95ee943837c1ee5c3f2a86eafb91134d8bcb54a4d05. 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/QZNWU2263284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2623de660fe77b4dd12df0cc48ec1803533bb8096fcb79ff0fc31711afe28a51. 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/QZNWR2114963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3581fc928aecb8a8913af11ad1ccd44b95c623e34fed0f1f0d2db7062b4910e8. 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/QZMER2178688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b1b20cce319878f54c0e5e40d80616aced2292c9e130b364c4e0cc612236b4. 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/QZMEM2118247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347dade3190a40e012e49f4bb62e09dfbc8bec6b193d5b363fcd7af6842715cc. 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/QZK6Q2117202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e8ce756ca3b99828d8fd5279ad33edade0bd4558809730d8254b43d7a8e21f8. 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/ARC572102822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6999a34dbbb81f7698b8d009810119efb8464716acaf64ccd82d52ef0aaacec. 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/QZMEN2093782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0fd9a6ade42ec440a24c64564ab9ab01047e251db7b1dea53c85f4a78cb5f44. 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/QZMEN2094913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0f8897a823b15d2eea161d9597484133cefb96c015e5ed1c9618d078300b12. 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/QZMEP2034926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653b50e69a1a5521cd3fedf845b540504cf6f85b422f595ecd9b9ced52199293. 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/QZMEN2093781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8cb7f96487c12de55ed93b3a4409dc034d5de263ec96c372f82b8d05c7fab3b. 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/QZMEN2094904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24162556bdc3ae533fe9ab9d73a53c6fbae5e6be202a582958a36a89fd3ce5dd. 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/QZMEN2094912.
Jinetes en el Cielo (Huapango en Vivo) [En vivo]
Jinetes en el Cielo (Huapango en Vivo) - En vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9da7a2303f9b604d9f7e03fbc7b7bd6d930382b9ee22a9c272d70fb210790a. 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/QZMEP2001295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469f0ad8b88e743ac46954b24b110afdf6197becff6df980362f6ea21fc5e950. 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/QZMEN2094901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1923b5e2e2079fe71a33be4b129d7340781a22cc70d6c64942de03593d7de4f. 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/BK4DA2451353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141220da51a6e1b48914aeea55780aa3d92c1d781ef23caf2440269acf0beda7. 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/BK4DA2451146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c82be1a927a80129446b0ea323e9be181c9da8e42e8ea54b50cede3da3a15b. 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/BK4DA2451354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfafb81aee32e8b3a5ceb14a0b880e4d2dbd6475f6b67963526926b5bbbf78c8. 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/USA2P2407247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2622f3c328a1dbc3cf2be5f66d75164c98681b823d3ea8181be15a62e37cee. 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/BK4DA2451355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb406a824abf593c5a825856bd85fd0334519d070942846c89d8274ecd686cf25. 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/BK4DA2429338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5bbe95652340f7caaf456d7c1b2331c7291c53a67b541fe662e432ae1a68238. 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/BK4DA2451357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf532cf8cc0b126302c321fdfb3c3a5d8e56271b20a9aa65c95714c6ee5694777. 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/BK4DA2451358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24221a555836c0a0a25ae114786cff1453be2ee86ff831b32567bfdb0879d4f3. 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/BK4DA2451359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd4a05091a9aace36b480414c7220271c3c4bb0258ad504b8c54d6c6e8c3293. 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/BK4DA2451360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff8353e80c815ec4d4553b62efa8b791aa73912b55c3ee7a3e9bfbc29f8d7fd. 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/QZNWS2409956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86c2af16447be53a4e96d2577609180464b37303e2683319f5cbe0412970348. 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/QZNWS2409957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb6b89b294ccdc3275622f65ba6ce20691d078c00419b8432578a2526dac8d2. 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/QZNWS2409958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd29225ab8021ac5e0b7e0d672b623288136f9f859111e4ca7f4e2265849def28. 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/QZNWS2409959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae76134eeede511623ddc165d7a3b7c89335ce11aa8cb2d10277db45cb69d07. 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/QZNWS2409960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6812eaed95ff9bb1d05ff4f4734ad31cf4a6ff85c1ec033c0b442d0984481664. 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/QZNWS2409961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf06310ee0ec5ffbf02460d582eaf356e10400e13c1e25b4f224298d921710e17. 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/QZNWS2409962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b9a75e14cd17b49643c8c64bf06af9affc77db9ea2ce0da00c005768183cb3. 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/QZNWS2409963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef7ef5096eded3c4a72152ac237102ba39ee57934bdca2540f97893d26e5c94. 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/QZNWS2409964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a066447278f972fc773474ebaae5f2894affefd99efbff14559553e3a778e4. 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/QZNWS2409965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e5772905feda132aaf0019734a048191cc5534ceed679be549019595c6ff0b. 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/QZNWS2409966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9378e9b7db08749cbb26037437e14247e43133442827de5e7b1bd4406306e9d5. 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/QZNWS2409967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3edcecf8beeb316842313d7f6d8ae978e03338310807f619f2409f99305901. 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/QZNWS2409968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaedc404781b91adec88ade1c200909465b63827e4eb0a2bae0f41d0d59435621. 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/QZNWS2409970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9075e5467e80af22ee86df7e80307897580ae14097c5edf718d3e0dbdd440d54. 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/QZNWS2409972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x498d4ee6447e460def7733a4b090db3013885a64a3b80a667d5604b3557bfe4a. 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/QZNWS2409975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d151a7880ea28c47f20cb005730a1a3aaacafc976956dd4aca2d8a1acd31c8a. 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/QZNWS2409977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd9c1166589d06c8f00ad2fcdd7907b9a681c131f925cbd0bd7fe3c2f750ecd. 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/ARC571900798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19b1952758f6e2a467083d0398878281fe92e3f2739b8a01a8e1835893b11fc. 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/ARC572003126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0d1e310fe50f1d597a42b43b59cdd166754ff53e1f819e92ec68fb530e664db. 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/ARC571900197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c467f2c35bdbb1d2cbe669655f5ae630454b931bdae4da3bef2b757d56380aa. 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/ARC571801812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e652657c5e787b5c1bed1fbf43dc4026d2fb7ba7a6fcf34354cf0421556b7d9. 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/ARC572103649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a63c567244162253d901dbd7957dc71daf991add70378de88820dc517e18b4b. 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/ARC572103219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x993c1b6f95e5b80918d4096a654deeb05fc8940540d8dcef3000c90018d109fb. 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/ARC572002417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabee7688b726ed77ab698c365d1f7f1a184a9ccf2aa49fd1c5e552544266c62c. 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/ARC571801810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9205ca7d2376eeea37679d78cfaec44e566e84610864447e231aab04abef29. 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/ARC571901934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96532f41e4312e2707f92473ab1e25a0d17ae8e03a33c5d9554fe29a9a08def. 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/ARC572102408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3c72d710aec2c7768573a1fb8685e3f3429f9a9108f2fc59a3184a2662266f. 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/ARC571801816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369b232d2365e32993cd8b08a8c477e5fa2a28aef73c0fb163e3dd747a6201c4. 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/QZPLR2162642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf6a541e93cf61689b10c28e1fc899f748cc5c11c00073db0963f486ce51d1bb. 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/QZPLR2162643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31ad333f776ace7feaf163b25e2aee5c33098f2e9ec0dcd8e122ddc9a50db3c. 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/QZK6N2104728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347dade3190a40e012e49f4bb62e09dfbc8bec6b193d5b363fcd7af6842715cc. 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/QZK6Q2117202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0736e4edf56ecd73898dd9385b1fab8463828bd35cbadd9e50ce51d4e03cbf3f. 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/QZNWU2013248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ddef335e24c472f3d33c219123112a6b4ebd417ab86a18ffc72d2ac579c095. 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/QZHNA2113960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed1d574e97e4040afff5caca8c514948f8074b4b1ff2b715f9b0ac3791ff684. 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/QZPLR2162644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc480d522543b64445ad2d73c532382ffdc7623a1a366d79dcfdf7b891a09db3c. 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/QZPLR2162645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145f43c0e3e50d5011af56b5b6c99b85ed6fccac90069d3378979586df28b488. 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/QZPLR2162646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8a86c60a9687dacfa8189526ec9c24bfef5966d9c496dea4ee3744dc9ac866. 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/QZNWZ2013547.
El Perro Orejón (Huapango) - Bonus Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b1b20cce319878f54c0e5e40d80616aced2292c9e130b364c4e0cc612236b4. 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/QZMEM2118247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb30540577e464f26ad2b6ee5ee8039746a8321ecad4465187afa3c36076821. 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/QZHN32560469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8349e5cd189ad3a30eb38877bfd5a5a5bf9db17e636a4d925c2e97271074d8ac. 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/QZGLS2517280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf416a75d65eb11e217ec930ebbdf98d901f76049f37a6b26799e4448a613f61d. 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/QM4TX2509491.