1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893adc9c164cf368ab78145729202d1122fb2c9613ee0effafe89cd4eff676b7. 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/bee6dfec-79b8-4a2b-a563-9215691666fb.json and https://artists.proofprofile.net/proofs/artist/bee6dfec-79b8-4a2b-a563-9215691666fb.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21bd533816e183f5ae95cb7a54a272bbe7c5dfcdcf560e215bbf78fe6c60f849. 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/QZNJX2103091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3757456550f1ed4780d546e538fb61ff6a039426e55a3d79774d908d4ce02e. 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/BCO3K2200122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba503d18a1254bf597e615c5fac9e322216384430f40c6080cfa592ae6e5c5a5. 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/QZW9L2285752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1b7c401d1cbaac07672df6d63dbc6dafe59399b4712730eaac11932a7bd5ec4. 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/QZW9L2285754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x671ba8ba39d4c182c86e2257df7ce3c9a6a35af6c33d154cc7a6a01ea31341ea. 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/QZGLS2282635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78eabf35b94179b35dddd67a8ff64674e5a91d3aa27b8511616822c60fa24da. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62018054.
Lúcifer: O Evangelho Segundo Meus Demônios
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc08eeb80ee798a320cce4efb3438d8c9e3f1f23716aeb41a8cf5f3eeae9578af. 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/BCHMR2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c2004c8e9222f92158c62a4f7ca453820c414b50f0cd43b3f3478d354c55ae. 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/BCHMR2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0656f9b2538c45c2db0066ff8f240c89fe4b9a29e43598c00b34f05b55b1cd12. 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/BCHMR2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3655b81d614653414e7864d639b0496f59b5496791c6c25612fe4a4c698e35. 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/BCHMR2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78d7b931d954817b59c4edd784cce48055742dc8f3618d2fb0c764c57ee11cc. 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/BCHMR2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13a2feb5e49a55e3d31d57a8896e138123c88d8dcf95f901652f0acb70312e5c. 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/BCHMR2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67159b17916816ab4f5d0691b78f4a8972ce976dca7e2f6b2214599c16d89c1b. 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/BCHMR2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f23219b42c4a8219f79e6a8a5b9b95f619a48230945f6b8b9c1534ef9a5e23c. 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/BCHMR2200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d453e9819638730b257677c9ffc1b4c36848b28a938435ec00487d0a0514616. 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/BCHMR2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5cef17923d7522b91bd662156b701bbe418bf628b781fcb3150759f92a01e3. 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/BCM112300068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08791ca34a78a5ff1cac7c9edaa3a321984a63b95deb1e0ab09a30b6a6205e7d. 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/BCM112300071.
Calma Amiga - Ramemes & DJ Tonias Extended Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f77b110ce9a324b8758da87cf78fca0e5e54dfd419181d567299ba1441da87. 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/BCM112300074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa110184a244700311ad57cd6d54310be3fb51789a66f50a7bf07bf4ee5e15a82. 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/BCM112300077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa5830b429bde05e8f6ec8a70ef39409e58b476b7b81f638d1e030316d58359a. 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/BCM112300080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb99146d2df5efe4cc18d39cdb06917d0b2d8ec76cc57560d279030bfdf7a883. 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/BCM112300083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8ced1207a5c2a19e98fb031c49d0b0bf887a1714f5367c32dee099d903f81c. 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/BCM112300086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7408a1bc15bf78beb7fce046406f2206ce9aded9cb34dda170fe0375f00025c5. 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/BCM112300089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb4ec8d0ac7820e80de69883a4f8261f28523afde1094f902cd8231887f5f10. 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/BCM112300092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a3a49772152a063a3e9d04e82cf1a72ccd050c4ad66c18c46b6b47c6e24645. 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/BCM112300095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8c8d21536b9dbe5024ff4731cad87d0b198c0ad8cfe31f6bdd16aff1f84f56a. 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/BKLZF2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa958df0e9301954ae8c48e1ea0b1c2b1e9a27ab335574cb016c01bac6aa05675. 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/BKLZF2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f2c72b8f14b46afe73129e10d7b0ffdf8aca4b9ffcaf2424f9f0bc3e0579f1. 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/BKLZF2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b1520b3dfeed4d7837e231a0c2c40a25992bf0f58a0dbe7aeb7bc30108b8d6. 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/BKLZF2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66a914cda4292c7877d57aed93937951b8b07d70775d1c4518b3206ac614d48. 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/BKLZF2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9325b5bfb4607c8df23cc4d6916dfbae9193eaa85f794f63b02eb5578f59bfb. 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/BKLZF2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019dc9c0c9c6bdfa5c6a3c66c3c074165e9223822e25e904d13b79de36b2e4e2. 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/BXQMU2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68137de014b352dc6d70e75978ffd6664f36c631871e55d0c7399ea38bac7d6f. 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/QZ5AB2435734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc32306358f2f6a3306bdfb61bc5f1cdba2a214438d6b994a51248ba79786497. 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/BCHMR2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf85ef2dcfcdcfe397c2a848816181336069ef3e85ccbe6524977f07612dbdc. 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/BCHMR2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aaf7aee9697c5c48d0add658139b707f1a7945c814c3607639554c89ffa8ff9. 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/BKLZF2400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e864651c0dd511d539ea9b8edb8eacb23855e271583f337ff213e1de556665b. 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/BKLZF2400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad860639a616b92854855d8772fcd3ccaf08245d5cb49caf93cda817da1cc79. 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/BKLZF2400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081f56eacfb59c94b1e891c562ba4ba39fc01dcd3643976030efc433eed6d3d0. 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/BC6M22408110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dabb665e2c814225cfd547784717fad2f4d6ad9b8af6e71f0441bb8ad0dc6aa. 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/BKLZF2400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549f24a8d7ef8476d8b5385580a79e21d4f8c87ea587e3c7353587e0f64ead37. 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/BKLZF2400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x229d0d69637ba94f8d7f17e3ab67c6dd44110659ecf78b24921904df9cd4b913. 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/BKLZF2400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x246c765939f3d24977edbecaca6dc7c382a7201a2b59c2f2d7cb4cfda2fb7ca7. 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/BKLZF2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3358df724b34af095cc3a56f369fada716f0848a086e174dd283eddf6ec034a8. 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/BKLZF2400021.
ROLA GROSSA, QUE GOSTOSA! - CARLOS DO COMPLEXO REMIX
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06081881eed5387b3d5a7c002b94b02d6c15edb4661df997cf245f2b1fb84005. 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/BKLZF2400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd38341aabed0eccc5d68b2e038b9f9fb2907ef371bf971517edab4692ef5eee8. 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/BKLZF2400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b378cbb7a2a8713f17b81fef6e6ff6e15d3c0d747f6b20c910cc932dad028d. 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/BKLZF2400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa10590b10eaeb5bd664a1c18d0104b1224651210f8ffde344ad5ebbe34bd5c15. 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/BKLZF2400025.
A PASSIVA AGRESSIVA VAI TER QUE LAMBER - ALIRIO + GUZA REMIX
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93be49ef2c5e23447185a9e2b4c1c018242b3d6a57cdf77df45bea3d71605a35. 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/BKLZF2400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f67f1b6638ae3e52fc213ebbb1f4e8e8f4a19e2e7e6a647cbdaa56e76a14af. 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/BKLZF2400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d3f4e7474eb408fbb9f9c6faddd3ae043f2d146ac961248adcf3480e6cc820. 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/BKLZF2400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e065434809c66d9abf04b140826eea5d9186be1d16845662bd28dc333c0596a. 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/BKLZF2400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15ff9419698878fc3aaab2ed1fc345ca8e522da968001f96ba4de1f747f0a763. 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/QZGLM2534988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc9a4767f43234d26dac224237551b2df85b1cbf211589b9997988390d0c35a. 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/QZ5AB2081327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5e17f69a9fa232c17b170f279bf837a77d01b15e32c53beb30b908a4a0fc39. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/QZ5AB2081331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde064a974e1af3853e424c5f6fe0d16f7686bc8609b9ae8d146937419ae9dfc5. 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/QZ5AB2081332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbbfa5adf2f2f2e261ea5650d71ea177cc1fe94a8c85190fb42778f95fcdbb6a. 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/BRRGE2401299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb54ab7735fb3a0824cb02fe1936c57858d63badf96932712cea7b37b2751c5e. 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/QZW9L2495484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59cdcc1e7cc197168a64388964aa972c2c385be002aa7ad75f801a1dd36cb07a. 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/BXXZH2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2970227943638c1c22d47eec29efdff363371a54aa69a90e3aacbb5c3dfaea88. 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/BXXZH2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2970227943638c1c22d47eec29efdff363371a54aa69a90e3aacbb5c3dfaea88. 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/BXXZH2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x246331806e1efc6fe77af58a25e9b19d4a31487d04bb2deb60f97131b43d873b. 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/BXXZH2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9677788734864c9e595c696553ee74666d339747919750818ab1c5e3a2cb06aa. 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/BXXZH2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be8c73ec078f79a297c47df47585cd2f45cf37e2e5f766bcc037a86120b2374. 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/BXXZH2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fdc472363db9cfd91fcb558de21b3a87ca3b9b3f7efc397fb103cb17976c80a. 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/BXXZH2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33991c21fb0473d95cd0260ab8908a4bb6532206fda51b433d7cdf5f8206aac. 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/BXXZH2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a111ae3dccfd4a40ca3b9df621895d5916ce85d29fd3db67bf6ce17929c20e. 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/BXXZH2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8335d5090b8609fe3cfcde3bb7f86b4b3d96ff1b6f1f7fc491f42ed3f4a5f2e. 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/BXXZH2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba20b428a45ccb553fcad54aa427f1a85518f1cdf198fd6e45b8ad067751317f. 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/BXXZH2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be9771e7a50eef21e7e922b65631133aa3b32e9bfbf8f8b66630288fef8213e. 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/BXXZH2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5688a37fe6451a4315edc8c4643da08689934a268192ef536fe1b5e41872a8. 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/BXXZH2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e5db2aa36dbaf02732d0242879c12415868af45a2e28b7de47076f1d18f5c5. 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/BXXZH2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa45bf3f9bf9f745a49ff57a681073d901884caf9e12fd11a6dd8450baa8bf6a. 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/BKNU22400047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f40937fbf24c451e254c5c114e6b1c07b36e7452452e322b9fb82058d40fca6. 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/BKNU22400043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d5e326376063c9efb4a47e19a49677dd6200a177048d3db27bbdffdee0c7ee7. 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/BKNU22400045.