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 0x3b2d674f3ab059182ad774391688c3db2a3e45611c5de775417eeca00a7a333e. 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/d214cb4d-6a85-40f5-b445-c1ca68c85a7d.json and https://artists.proofprofile.net/proofs/artist/d214cb4d-6a85-40f5-b445-c1ca68c85a7d.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 0x1282b90b24860890c02fa0254a671ed4d418795fcfb6d61b142a81a26e974d26. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB551714809.
Ballo del blocco feat. Achille Lauro (prod. Boss Doms) (feat. Achille Lauro & Boss Doms)
Bella Giornata (prod. Dogslife, Mago del blocco) (feat. Dogslife & Mago del Blocco)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9c414d7c91c5abb231fe176dfc55bdffe7def2fdcc7f0bcbc4ed4eac93bbc62. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUD51800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1aed8d69ba835be3da6b277980bb1fcccec93ae9f68c85feaa16eac69c42e73. 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/IT4OS1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0564a76ae77b88227a6955d9a0321594513338986bdbd4210b3bac14ccfb9da3. 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/IT4OS1800021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x789fb2a6fd6bdb1f2ff757667a43d9eefb06ce1ae502aedaa2ff1708e19cc7bc. 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/ITUD51800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140a8a1a000657079064f08a600dafe28f1e5b8d4d494a45ac28ea6c77cd125b. 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/ITUD51800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a36da8e59ec8836397f800d3fdb9ed260734987b9c6e2c5cca330a8c86ad3e. 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/ITUD51800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc618c7af8bb94899188763b93cd9f76bbc4b49744a000664814f25fe667ee81. 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/ITUD51800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d77c7d1bc0677c41ef989176e7e3a882f9036773dbe848bba1386b2cadc165. 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/ITUD51800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178919134e5233dfa14032b12844d2a5ea31e10eeaf33d374ee784efff615735. 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/ITUD51800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b9f2d44cb9ea76d46a3749173eecd8900beb39e88584d24b53e7a989492e15. 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/ITUD51800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6431d44967c2bfd6cf5a6e75c6540b7d94b49c2769cd15ef2e96c42b199388d. 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/ITUD51800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd288893a51560c1c44ca66b5607f302215f06401a5d4c8bcafe4e347e69a5f2c. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUD51900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b2a7854ffb53f570c1b9fe6bcc95b76277361a8429fe131f7523c8629ed589. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/ITUD51900025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48aa924693a5fb05ee1ef435f5395920fb9dcb4b55e0d86fd12418f6eb8ff3ae. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUD52000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x966b04d874c071585a28d3363f173c14b3d17b361b807f595d1bc168a2a31116. 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/ROGRA2001132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda3600fc3d8862f1264042be17e747fa42e4b5be2a748c23de43f48ea036a67d. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ROGRA2001276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46acb0002a5c4da014d7617d8fa4dcbce671b58679e873091950b75ea3d00f11. 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/ITUD52100078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f7b85a365d38725cc356ab9d2202de761fca3998808432e699b092e1b55bac. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2101787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd5d7f0bd7eff54cfe2b858998736616ea0f3501622b5b2368f0e85116602b11. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T20:05:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2102059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0edd8ffbd0c6d42938c0430a4c411c94c13493c3dd6a7542d07b7b780318804. 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/ROGRA2202362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b3f8de3c617f6313b5cfd86e94356b2019fbf5c5421b3f96c26887f64fe200. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2202418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a2f12ac0554ffa5c817cbb467323a4663f2fcc269872af368d55703d4b2426. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T09:07:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2202420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f7b85a365d38725cc356ab9d2202de761fca3998808432e699b092e1b55bac. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/ROGRA2101787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2aa7770e4216446003e6c4953e78ce4221375a45f2b474c01328ccd3342572. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2202423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb3d09ca8f37a6db7854230cb2c553ca9e60f8d662ba81ebe68c07619a1716b. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2202424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01034ed6c9d31c43858fe20703a1645330aff83068b504391a879f8853c3a770. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2202425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4193e63190b258b4026268d9efc723f7f04852ca2810368de036fa4aa189c5aa. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2202426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315c0e3944723ec3b6536143de10d62c7e3f59f77802ce04f3ec003d04c48938. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2202427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9538c6927c98c58cf75eacf3ad5ab46db73fbb2e2415be6c670a96c4f3ad6b3. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:03:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2202428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf961885c27dc6f0d78fc361f490970798ee7d7652eb8a6ef4aefe53fd215bb3c. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:53:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2202429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3164d6fc40cb82e56299d3a41b9421b1731ae6bb14a116f0ef0220e0de4921ec. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T17:05:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2202430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56707fa564f2c028069eaa5f6b0b42e30246491853fc9541fb53733385c79ea. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2202432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0edd8ffbd0c6d42938c0430a4c411c94c13493c3dd6a7542d07b7b780318804. 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/ROGRA2202362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35dd624748e1f7766fd08e936af9b79b642a9e3bb018514892a5c20b349e7ff5. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2202437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab904a6fb1d4a2436b95aceba1b99385b9b46605629ec74d837d4a4082f4ea9f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ROGRA2202438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef115dcee2e9b5f271155eda477e59303b009c0f871486cde433a28d50c45f8. Chain 2 (Bitcoin): anchored in block 957801 (2026-07-13T04:17:08Z), 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/ROGRA2202440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12173a3f469e2cef5e868b440cfab4d4f29e5c1c2ae567558852ca414d262c6e. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T01:03:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ROGRA2202441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e594d2943d7380265bd0d24b7a83664971237449e4b4a7a1126027a44424a8. Chain 2 (Bitcoin): anchored in block 958351 (2026-07-17T02:38:05Z), 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/ROGRA2202419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb221ae64240bfed5091b2577d1a3081f562821d186da3c31059447e7bb042d. 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/ROCRP2306041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80517f80eced1c1258bd5e15b0f5870fc0f4bc4e4082cfb54710f16120c6bf79. 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/RO2DY2300106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70bd35297c2bcc88697395b85dfcca922f471ca90ffd1bf2a8313457796c941d. 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/ROUM72300105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831b89e566d6c2285a35558766fb88481d11b34c25cbcb1b4805365745f4798b. 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/ROUM72400099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ff88f120b6acbec735116ee4e7e60a2ffbabc603d9df395856a9a046326365. 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/ROUM72400123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccdd02535b0f405f6e1b9eb300e4d61362dc4fec280ce59710030ebf45425b1d. 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/ROUM72400124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75d6355a8244faef0b32143af79abd9b1a4bd7de3cf0f05550459ed1594cf32. 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/ROUM72400125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca671d3a5e03b366de661269ea06103b927e86d9d1d6ce720c0df1664517b4c. 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/ROUM72400086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x222a946bcb15f60143e64e7a9c43ac43c26aa338f76ed9dd8735acc70748f357. 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/ROUM72400126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf763da2044880158fa0a8b22910f6f3489299983a2c319c37cf0dd31a6d6f6. 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/ROUM72400127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e4b994646ae6647b5dd2af39d2fa994e0d921f230a86d25dc50aede7963568. 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/ROUM72400128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe74a86e0b172208cd9c0bb4bec6cd2a634d23a40a008c3d7dae7885442391905. 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/ROUM72400129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb9345c488e1ce74d3cf4268e9482c6809be8945e853f17db4c3c1d5c59c9d7d. 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/ROUM72400130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70bd35297c2bcc88697395b85dfcca922f471ca90ffd1bf2a8313457796c941d. 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/ROUM72300105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6cd78b1c206dd0a7fc2ae9e508935870be63ff6354491c883f6b88ce634927. 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/ROUM72400131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51bdd8f862944f396328ad87a762025d8be03e658bc6c1a9ba98c08a1d311ec7. 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/ROUM72400132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9214cf4ff13b91815ef734b895d1191dcc475f3f5dedda2dbe0501bbf9ecec7. 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/ROUM72400133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbea6174e1156f42cf0a06045a2d043cb61b13d83bf9d0b8e0df8d2a6730e698. 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/ROUM72400134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831b89e566d6c2285a35558766fb88481d11b34c25cbcb1b4805365745f4798b. 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/ROUM72400099.
DUBLU BOSS (Chapter 1: Born To Be a King)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e383f2004209aadcf5977d6a50ec23bd5d85847e3bc157bbf24ec7bd5356887. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FRX452538220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94638a35ec95db54fdc7763b4e01e0e0a5143ef173bbc0427493c915ba05809. 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/FRX452538222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f4e113dd3ea89b27b86dc4e3ba005c11e36bb606ae0f8f953cf805f4550194. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:32:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452538225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff09e7121e6201f9482de5169b3ceec5ef68f9fb79e4eaa5d183f2bbf9e5beef. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:16:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452538226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf667b23d90b4997b298af592ffd79b50bcfafd87e17f90e5d0454bf5b457d0ba. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/FRX452538227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e9a7fa54c58a10f703e8f3592d6bad081f436a1815ba7fa2b603b10e008507. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:27:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452538228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3200774b3f7a4b4bc870ce2f01e8be522d36ab0fd1a8da8dbcb9ce5880040b33. Chain 2 (Bitcoin): anchored in block 957779 (2026-07-13T00:19:08Z), 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/FRX452538229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6551c6c7d96e61c8cb51c70f1cfce8572105e653a8f636f52e25e865a88b55. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452538230.
MEDELLIN (feat. Nomercy Blake & OG Eastbull) - Marco Cavax Remix
MEDELLIN (feat. Nomercy Blake & OG Eastbull) [The Remixes]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6815aa11b1ab6db07982ba3a41c2b0ebbb77fcec2879962f79af1a0ff0839cc2. 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/ITG412000018.
MEDELLIN (feat. Nomercy Blake & OG Eastbull) - Twolate Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ef5331dcd743cd4f36e77525b0926c2e78ceb9697328cea0d2de83fbe59fa6. 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/ITG412000021.
MEDELLIN (feat. Nomercy Blake & OG Eastbull)
MEDELLIN (feat. Nomercy Blake & OG Eastbull) [feat. Lele Blade]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b6ff5977430b9a0deab98e59ca393d9ffb0a494c1aa806e4d6d0159bed39b65. 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/ITG411900152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93606d121866b6a67285c956f477bfb88b224b3779ddd4b331fed0c1101a4000. 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/ROGRA2202237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbd334ce5095e77668fa91d18152056df9338dbade349ec4828bb737223ddd3. 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/ROGRA2300444.