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 0xba6568ac15c1303bb194db90743e1b47dc4388c7ca3b031e9e080c9410cd398a. 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/e9fecc22-3c67-4bdd-b8c1-97ebcb0ccbbb.json and https://artists.proofprofile.net/proofs/artist/e9fecc22-3c67-4bdd-b8c1-97ebcb0ccbbb.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.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x671ba8ba39d4c182c86e2257df7ce3c9a6a35af6c33d154cc7a6a01ea31341ea. 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/QZGLS2282635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf8c2d114841682392484ac97bc576c3b1f24bcbc5381dd928a635895d02cf2. 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/BX7MG1900027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8169f869fea0795b48dccfe08ab917db251ea82eb96cd1099c23e6953782225d. 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/BX7MG2100096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc64088bd684a629c8d583056255d44aeaf5a72f6fc349bd92cca45874634a47b. 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/US7VG2011984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c29c0231ca7a43b11ae6cee2578054b44c400440c44b6b5bd92950e9763558. 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/BX05T2100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc200cab8773331223e8f1dcd2c27f5d0176e52d6b9d8a5213d4d9062def7fd04. 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/BX05T2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd752c4d49113139359b23be1b20cda614fe4811c678b9aa54d0d3fea0ba25a30. 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/BX05T2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd348ae965b2e2a5dad4b11a15c529316b93283612ff8d5f2847f7e68b73661. 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/BX05T2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d878f23f1b09744076ce27d7debb4cad86723e9736ca926102d7d74ba67d3bc. 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/BX05T2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b31058d4f836b784952c5599c50f36e73022e068e94d467f5e119fb4228b44. 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/BX05T2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb8861ec3e3e76f25e9c8358279e29c94ae2c064b226202b413dffc9595c2bc. 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/BX05T2100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7c448a774ebca1c08e14341636185cc1ae9c7fb484df821d5c83281002a1de. 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/BX05T2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862dca429fbfd35333f00ddcbfefc7ab0ad4b960c54eb4827005699945c06dbe. 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/BX05T2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd446f875e18d318749b14fedfef8d30f3500ac2e80b7ad30bb84a6ab69fcbc84. 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/BXIPO2000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ca2e00a1685a376d88e5d4bea4a6095c5c3de49f1bdfbb812e51d967d506fc. 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/BXIPO2000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x644cb4600acda2bf81c3303b0c992aab29184e3f843c8e9b3b0644ef984918fb. 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/BXIPO2000015.
Alice Guel & Pov3da * Bomba Pra Caralho (Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b931fda41bdcc4fefb94c0921a854efbb876270e9eb12ea629475a3852a245. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIPO2000018.
Potyguara Bardo & Tinoc * Submissa (Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd111b700fea3bf07f87180595d3534b3fd78701ce36f89a30a090ba962a4f7de. 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/BXIPO2000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87bab9b53e86defb1dbca3c1f293bf777509c58326759efa5081e78e173d44b. 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/BXIPO2000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0f766ecf60c1cc225ae43e026e0b04ae446005b69088ff713582d752e11a5c. 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/BXIPO2000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a0a2451ab56c12cfcef2e3609598ea279313bd751c221c32b376648d9152e2. 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/BX7MG2100098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6164c273dac128bd53e24b44d3f33a4388a6cefbee0f0dc24ca16a26997428. 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/BX7MG2100132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d52884f5790f20ebb302bf4787083abe06af12b37d9c507519f9a234eefd89. 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/BXAQ22100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef5b96340dc6887ea9e2c893ef3303f0789dadb81ce4019b061f9b8865d2f4f. 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/QZ5AB2013644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178592dc2cb2283a6222f905c8eb2d44382482398ab82da6d319139ebfafd0d5. 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/QZ5AB2013645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c1e95e3071544ad860708c3ad679df4f0ac17968a8cedb7e2eba4b71fe3c00. 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/QZ5AB2013646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cf85233828da3ea16fd45795d7498c5da0c9796ee2ce1ab9df645c7b55ae6f2. 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/QZ5AB2013647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee13e7d142a8a63c7e725d0a988c42a4a6f590293428b9658354b500dfa237dc. 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/QZ5AB2013648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ba88801b7cb1cc2d1b60de11de2bac9923aafdb867ff2594e5f7aa0e26ca4f. 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/QZ5AB2013649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37917d3709cf4fe129683791196f2b706c61981437ece7792d5c452fd2b435c. 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/QZ5AB2013650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aca6c669db488d54c11ab4107f1aa63784a6731697746c3b4ee3d72d655f9fb. 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/QZ5AB2013651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3483d0113e1d85ae5db23ea5d751e9f580220993e5d09ba68de9c60682f7f8. 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/QZ5AB2013652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f1af3258bc9756ea3068f4c4a63444e274a8fe7f20982e15ee96bb3f3109a2. 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/BXQ0J2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb29f3fca08159277aab599307d1119146adea06612f9980c97b06138e8ff2ea. 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/BXQ0J2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35be5d1ef5504ea7d4dfc4cec7474de0a4eda5ef882adbd3899f2c6256fac1fb. 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/BXQ0J2500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54d996ba03cba0139a3e7939591c17e469f50258208754d41adfb781b9e470b. 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/BXQ0J2500004.
Comédia Romântica (sonho de uma chuva de verão)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24f57f809f91c90e784c2ec75831bcf036f673769761c9b345ae7a1349dadab8. 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/BXQ0J2500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x851297d4b5a6a7b07b14b7aacb094d67bf515e52eecb7e6556700ee1bb75b205. 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/BXQ0J2500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178592dc2cb2283a6222f905c8eb2d44382482398ab82da6d319139ebfafd0d5. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2013645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3faf0da251c93664d23d80647a9320638cc63f66e8534474a80c85cc760b4f31. 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/QZHZ52117594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fbb14bc4c4350f90a60ecbff6cf880388277851ee97e8f203b703b549b1b467. 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/BXULS2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e79808883e662bdd5152dece0e680d940c1ffefe98429ed130996a7d0abac40. 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/BX9MX2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db513032bce05d4b076db51ab25fdbdd52feecaf6bee28ee1fd6b42aec55e17. 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/BX7MG2000036.
O Jogo da Vida (Ao Vivo no Estúdio MangoLab)
O Jogo da Vida - Ao Vivo no Estúdio MangoLab
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24440c230fefe7197dfe57de2331b07a3af85ae76cc349c423d01827c7e3190c. 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/BX7MG1900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5ace42c51257d15c0a9e6a52723b74fffa6f53cb9c290489e92619bca38edf. 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/GBMA21992034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32f5361bb9614a483e397cfba425bdda78cb9216131ff7b1467190066bce8cf. 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/BX7O92500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2d4ea29294981e2682813835b8ae357d6c1811519137f2d034f1d593818f07. 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/BX7O92500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44ec77c5ed7bea79b683d712cd81e385efafe887cf618149dab37af3a8ae49e. 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/BX7O92500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33199c1319ce912404c84c7fd614b9a56e39775a7172b617a05340f8a5016bc8. 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/BX7O92500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x035329d868710dc638a49c63501dcee1013454b92b4a5abfa8261cb1f6bb60eb. 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/BX7O92500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa837867c4da591b1e4e463716ca46a846d718abba81f02f76b50a03fbb9d8f6. 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/BX7O92500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98352e3b1ea87bb75d543f3107e0b82a9b9611e994132a9bc50841b4a4dae25a. 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/BX7O92500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc07ef43951b767f85245fdaca5c0442dabaca78dc00cd5a16d302e02b18741c. 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/BX7O92500015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0c92971cc2f22924b392e11c3af5b60ef38d37fc3776c5db962162effd730b. 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/BX7O92500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc5702c3a91b79a270d9c7e18f522304977771d427c6101f757ef5e2bd1dc7d9. 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/BX7O92500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34982b8d444bb9ffea7874a23aae1b9c1034829266285528f087a8355a374888. 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/BX7O92500014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb823ea349b025c863b2ea539d828077a4a1afc8de9641ce852414680def1ef. 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/BX7O92500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6df386df0604ca1be18b4305d3e86ed41ed20d10e88213fff786edb758c992. 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/BX7O92500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe657450f44ce0f3f833fe5a002747bd3c9bc5a123fdbc16b4382a809a4f03592. 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/BX7O92500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a003fd193fbe16084913caf751db067779b5dbefe7d6860d4377e183d20e0a. 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/BX7O92500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf81f7aa92d5f7446e7b88aa4146f05ee6e98f7c9c0ca97a63647b36e392b780c. Chain 2 (Bitcoin): anchored in block 959138 (2026-07-22T16:53:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKJM2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd9843dad79ff196a3ca08144695ee6b0c66a799eb7ae1bc72bdee20228ddb2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKJM2500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a5652b9df8e2c6afe10ee080893c7d11b467bcc0f48a319b9f71d69307c81e. 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/BXKJM2500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2564e078b19309d02ab781c206cdb6841d74c31a3f38fd1f0e01ff8f92a0a060. 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/BXKJM2500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df22de1e4a9b509f0b7fd8995a0d16a51b23a418729b411ef8ce90a2d615351. 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/BXKJM2500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385f62b2aa3b832683eb49ca63165440d945c57e493cb0943499d6a32503fa98. 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/BXKJM2500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3121ade5b1aab11f8b0f72a37257e3b93ed450ef0d2dc6089859f0e4457bc0. 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/BXKJM2500013.
Luísa e os Alquimistas: Especial São João
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b0167df1ef7c8c498e77ff5eb56afd826434ab7a19902843bf9306713378b2. 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/BX08N2300143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ba94a72802208feb16e8bf66380c2e3b8eaf0fdb24a645655d86d2ca06d729. 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/BXT8S2100069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x563281c5dfd4e193e16a55e19b0fb887d4997219777dda700305157d5735ea1f. 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/BXT8S2100073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe26fe487a2a0fb7be83e8c3848bc6feff936c2693118582d84b1dd8ad3ae621. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXACF2300006.