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 0xb6632fd8bfd3723c442b194c400e8d18e341886059c10606b70338840140c844. 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/d516c840-12b4-4bf6-b0c5-09b0225adf88.json and https://artists.proofprofile.net/proofs/artist/d516c840-12b4-4bf6-b0c5-09b0225adf88.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 0x496a8e2c58df7701c300645f434f0526efc4867b0d36dc526fb4609f764b789e. 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/QZW9K2318101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d46e700579850715b69896782e1cb8094417b22fba0b10d5102359af7ecbd6. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZW9M2261142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218882948a96d5b67f6138a81f37258aba934827fc1066374a45872004b1f168. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2261143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc36508eeb525a7c5329a6c73aa781b890b55fdf75a3af12d05e95c4d6c156da0. 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/QZW9M2261144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9c5ca19b48f759a002d30cc1175b42abd78d258ca3510fa6c481d91f6c89d1. 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/BXKXM2200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ac8cd057b281aa495de418d9d97d03d7fe35301c042949d62a1ba466fa7888. 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/BXKXM2200020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ddc3a0b368eae3609e22d852a366c9493d6ccddd7675f51aac3c6635e92de3c. 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/BXKXM2200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5b076141256fee6d54ede89d95b4a059b7fedf826fda67a4eb2dd6533c9ead. 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/BXKXM2200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b08b0e1cb1f8cddf42f2e7bf92d8102f997159aee4d8bf56bd70d86f9237215. 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/QZGLS2392804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb98a323f4859d4caef6dafab6a03c34524ecbfe0d7a506d2a53f70351dadbc7b. 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/BXKXM2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eed4b7b51d4c0f490e100e752d4135203a738f58025047f11f8a85b68f92895. 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/BXKXM2100069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd190441598142e502093ba8cd9f0b6d9f4e3e97ee6c572e6a6d3a84f3241ad9e. 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/BXKXM2100108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x868bab54105338207cc014959ebbdfae554651a6cdcaaaa12b0b7726ed0d22ab. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/BXKXM2000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d566d5c6cf8e34146bf9045df448de89496a0ec571b56f9d4fbcd94e13f66d. 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/BXKXM2000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65eeb43e73959c7cd070e130b72ac28a0bca0929eabb2d5196f27f5b339717a0. 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/BXKXM2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5653d91568bd6d48e1003f55d2bfc30d4219738c4f99bc019daa062045b42da. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKXM2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f765d858f8367b35c8d99873f584f3ff9bfbd5701acbb13fe921e72a65e6384. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/BXKXM2000029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb6e02a213db277ede0c005db7206179eaa26e64f5f46baf2b20f567cb17059. 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/BXKXM2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a2cddb1387e2eb4f5124d1099dd16ede8158776ed03a0220a630076e70a97c0. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKXM2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c4255f3290c940e76b156ecd46fea7394e0c0dce248d35d55dc36258b1d31af. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/BXKXM2100103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0f9ee4888d2c9e20044c98fffaafe14944c9cc7edc882e70f31f8bfa1d0020. 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/BXKXM2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd06c4375e324b7a4aa31be8fd48ead611a1304262bce292d872178aec3b0e1. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKXM2100115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x353702c19fab923133c57ad10d2d9be2946c8d9a0b266e961700880e32c47dd8. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKXM2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03ce941fae1b5d60513a93fe2a66d5b707aa1441bbb86c77fe3f8c70771ffb8. 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/BKMSD2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c197c322b1121e02dcaee88e069e94967ad4d4eb1ce6aa465f20ceb85bc2cc. 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/QZGLM2527435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040cae9d2d5b93507718b724edb9e03a3c77d706c19661b5ea447101ed44e566. 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/QZGLM2500695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42ead674902b31a6bd0fa160249fdd2e12858b077e97d818c7672efc3e94f44. 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/BKMSD2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c5cbbf755aef48a39af9d86df36dd936c72e8a7a8b1bdcaab9bf804c380c5a. 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/US7VG2533522.
ICAR - Igreja Católica Apostólica Romana
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x557b2e35639eb9b7c0fb949bdb593bcfa4d3da52ffb563f882ada2fd0f0feb40. 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/GXF9Q2567805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693218abfdf7df980ba3ca8289e933009920898471932af459d0854884b98fef. 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/BKMSD2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee177855a220ddb2d531624e89e2fa52e0e8a7209b77302a0775a4ffdb5bf4c. 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/QZW9L2407352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd74dbef889c2536f792cab1ea60a37ebd6f274eee8f863188c729a8a63ed1b04. 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/QZTVM2445608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x867debd31865276605f3f1d822edc29ac2e411900a3ef037da1e90e83cc1e012. 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/QZTVM2412004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1666afe598e60963e090d98b08f2bf15243cf3b530d19a825a96c4f0d33e838. 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/BKMSD2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c25bcc6996f39a98b4d0787b42dc62c5d141ffeb00779be38b2f797cbb09ec. 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/QZTPX2471755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ed7145c26a3957ec692435f9813907d824d53b3c19cdd0296ffd46bfffc4fb. 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/QZTPX2471210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683a92cb457113a85ff8bc06b2bc9b16bdb9b0e2bf73da819d1853b208002412. 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/QZNJZ2497181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1a2bbcab7b5b640ecf444039543c7128d60f51aafd3bbfbe4f5cec6c783982. 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/QZNJZ2469929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec42c0ef0df0cdbfae740c7f67b08eb3708e93d5ea389e56b8cb9d5f462ce613. 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/BKMSD2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f44b5402ca1d8ecf00a2caaf60c7b57f7425be6ce59dcea95b452b1582d671. 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/QZNJW2431432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92571eadb06f6f536dbe5a5b523f3d155ca376fa7a5090f3aaa11253d298047d. 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/QZMZ92441885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf324c59f0fc7b9b60c2ea4809dd39680337d33d460fb85f1b139c9ad182c74b8. 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/QZGLM2484213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c31f1f2276265fa3bf6ce12ddeaf044ecbfc41085bd6eb6645bb02f6e7efba. 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/BKMSD2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e5e42987fc55300a36b79b1168bea3770e2d7bef399f5d066d766f088588b2. 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/QZGLM2481305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95bddbabd58c3244410580a45f4f741058938684d8a500a4115ae69bf7e2d4fb. 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/BKMSD2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8ccc80c82dbeede692a4256c20350fcb6f485a3f71736721775ee5b4d660df. 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/BKMSD2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8769af55164efd3d31ed1641c7847430f5a951a703400dcf648a5db7a1942c93. 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/BKMSD2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1652b81edf60887eede602d89a36139d32df426b097a350bdf8ee53450a031f. 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/QZW9L2352578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf953f86512f613d3d96a14b7835bd0511a967a87b9f32ce3d3acd122ff6895f2. 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/BKMSD2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf95ea65a1c037536dd2c36bec75027df550ac1531c0b5cd60587f6fda741ccdd. 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/QZTPX2354799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed7c4216d08cd62cc9f973f821f10a1c96431cca492becac7044f35938dd41b9. 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/QZNJZ2330327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1601e6b92db9b0d6718daf9212fc1b475f0c83040e68390f962ef84d6b034d53. 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/QZNJZ2322278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75cc61eb6af9d754c28011ad3fd47e4d867c41d8f705acf3aa38874f6f06ffa3. 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/QZNJX2351290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd60ba3ea90ab474fcf242a01d5d4abc522619b9a37f2375a46179eeb8b8202. 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/QZNJX2336945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f32f98dfdaf2e65f5645d5cb3bd706456f3ed78a5fa167239584dc0a847df1. 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/GBLFP2350298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f708dd677e67e9a31654c6574f6d03d7b966398d90326cdeaf2be70a82e8620. 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/FRX762397988.
Se Pecado Fosse Bom (Slap House) [Remix]
Se Pecado Fosse Bom (Slap House) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f45002a524781e4273d4ab987f7d4bb5609d426725881659cf3f87433a532f. 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/QZMZ92390949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ff2ac0a07fe8a94d481689ee42918588ce1852d173fbdf04c69846cf60ed5c. 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/US7VG2347841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57b1f050d0c0b50030702c250259ef725aae5081e9126c461ce3b9a5123d3f5. 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/US7VG2323946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c837d180284ddf6d4e4c5177825b502c201250569316e075896474c0a532b7. 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/US7VG2304322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5979444c1661687ff3fd44d9d9bce55ef359fa157e85f256f2cd5bd855414403. 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/GBRKQ2449001.
Siempre Esperarás - DJ Moises Remix Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a8ac5b32226c7200e147fb8dc7d097c9dcff22dadbf42530cbc7bdfd567eb7. 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/QZWDE2380890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683e24ec533176a0da88846572bdd92d589cde7115d6e5ca06b47e53ff077f7d. 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/GBRKQ2254795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5bccd2297dd2f498f03c8fcf99a486c230c62b764b2b57aa9824d5f9d95ca1c. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKXM2200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a08d74eed40e7a9a74a3d4ec4d7c15793d6a6f6126a917da0e5bacc6cda642. 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/BXKXM2200044.