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 0xd31890c6ce35ea53df1ddd80e2dd254b078981f7dbccbf8e37d7a9ef0db02876. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/178e8b88-7d90-4447-8ed4-0de4e729e25a.json and https://artists.proofprofile.net/proofs/artist/178e8b88-7d90-4447-8ed4-0de4e729e25a.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 0xc188e1d8f7ef1ae47bf09b83b48846a51ad0132d329664f88689cd2e02e9e674. 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/BXHBP1901095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8ff310bf327238e786c1f6f08547689e156b04efd49055788317ae42f726a59. 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/NL8RL2337514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5f5ea4d2a9fae54da816611edd1e4853c36925412ef7293e1fff703b0c91b3. 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/CA5KR2406283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45db00efbe10416101334131592e4366c31f46f425f4b3bf501e5fb3f9927a30. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USHM22245668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3cc0da2e07e85800a8afd64c3de52b63bfa488e0b3c45cc08f49ac65c06511. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQ8D2200499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b0d3ac5650324cce03da5b2f34c24da1239af2c5eb68b8997994d57830c0f6a. 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/BC72Y2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c569936d126c075e89262588e00a5ebbf49b682620fee65c05b5a14f396e41. 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/NLQ8D2102094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x357a6256cdb7bdc273766d0b8ef0347643bbbcecd2682694a70b73a6bfb513ba. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BXHBP1900986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f59f0c415b320b80d2b9822fe95f73cddd15ce1517b206e71af735f89aa5e4. 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/BXHBP1900934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f13900cabfc8bcdaca42c66654cc20fcd04f559a48ade73a31ea5d81202082. 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/GX38U2184775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24b5edcd015bdfba27f47bf5d7faa56189c9337784dfa6431f26422656de2e23. 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/BRRGE2101024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609eb6e6140d87aede4a02a026c03ad17d1e3d1b91155a7f9b861a4f752a17fa. 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/BXHBP1900765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49b6bc2b42e531d2e257a53b94544b99b82c9893ba3e290877858ad9328cb23. 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/BXHBP1900623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa066e4221d0d85c7ec860740699caacca5e61c2afa469d9ad7e6f4a7edd143c7. 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/BXHBP1900624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6eb6c387962e46e26361a48eac438011342ce09897cba49f9043568863124b4. 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/BR3752000048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b431c26e027e33217aa85d2d0e13e9ff0cb63d365c8abe1cce5f1adbbd99093. 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/BR3751900095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4d0d18a8f0564f2bef6f20d64e519f6b3630e41a73b410b806fc1ca0d955ad. 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/BR3751900250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f7882cc6a72fcf0596be36ec60d1a85cf0f4ccdf3790ad9ad762b6054707bd. 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/BR3751900096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0563a89bacf723434182b1e263b316e2978c7f06f27deeec072ac927931bb7. 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/BRRGE1903759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8b04d36f8679bcb18c5f0f7e343348d0e7d58a6ca77cf2d56093c02fa1f2a6. 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/GBKQU1914344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5604eb90f97f38efb06e6871fb2afb8dc9e485428a563c0267ef5245f6f8331. 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/BXHBP1900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c375822e95c7cd5d1f7a1ab5c1e66cc07ab65812f19390243acc5ee0ad65421. 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/BXAT61800096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde8776bfdcf6eabc531f222e277848b8bb61f97b15c38ff0d9a7a905974ee801. 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/USLZJ1831243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870ab0eb9d79509c3023525f4c370be5db1b9e1d97b8940d248032a929aacf0d. 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/BXBK62000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x996305636b92e1701d60730705a5b08fa1a75da58c778922d659512a21999bd2. 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/BXHBP1900068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc308497d9aa7a12483b26551243ba2bb879477effbd6aef158dd26644282a263. 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/BXHBP1800190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420eb1b58d2b3ea82c20597b476733cfa59e3af400343ab024b5b839675ea924. 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/BRSME1801941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0065789517a8504cecae297cdb85f000903f4fa29dfaa5a8b123e2475e065f54. 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/BXJLW1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf794297abee13b866cb768773aa6dc6668f5c8355f2125a166def005c307c6. 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/BXHBP1900812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71692a7c92cf0f63ef228ca00687437c49d7426c8b909a66045c2214fa795a6. 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/DEE862002384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec471915c6527274da2e42fda6acdb8ea7b1b1e715941b170f46032953c2b8e3. 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/BX6VO2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c058da8f9d57948a90f358cf6c1a2f6ebe7808b82ae202f32aad3c6fe70f7e. 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/BXSQU2000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79038ac516c44927bc6fec8271b12ae1017c2516177bab797c9af7350e25d105. 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/BX2LP1900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716726b5c19d166277be6590119f27bf9f856d86ce1d73e00eda2f82c595eb51. 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/BXBKE2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x113fca9545f16c0016cf767fb4aedd2efaa973d35d48a357acb029a1365dfab8. 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/BX3E01800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7666a8c21e1b0a46fc1bcf4809846ad5a4f50876b31c1fd0c838cbb8e22029c. 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/QMEU31924961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5832a85402ebb43dbb5990ad219500044c0587bcca4bbb8ce24bcf6e92d44ec4. 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/BXHBP1900440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70aeed8498ccc0f2dd4ba030798eb3ab2ad7e51cd48c19097540b712bbdb14a6. 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/BXHBP1900553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34701fd7afc8ed308c9ce2bdc0eefc686039df59ba34770a682fc5c3a18607b8. 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/BX2LP1900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84240de6aac97e07d19fce2ff891c6b06f03e1bd8d7f4efb494e7d67f5c9da6. 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/BX2LP2000052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39a03191e7b1acf702f20bcef5961460e7e21f7af4510a8dca7814832bc2111. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0BA2000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90fb779cd5c67d9263d3a9569761c4617ab478837d84977c89d600266440d572. 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/BXHBP1900519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dbbcea78ef377840a0d9c49cfa474d8c89af1a78acb622a6a2111184b73ef28. 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/BRSME2005231.
Pontos de Exclamação (Vintage Culture & Future Class Remix) - Extended
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718b07c8fcf6fe7f04f3fadd9affd73a62ac09c7e3ed46fa84714cf976ad15b9. 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/BXHBP1900506.
Pontos de Exclamação - Vintage Culture & Future Class Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46591c5e4b43a31f7207707f18d85cfe731f4eecb7f70197784923158815e1bf. 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/BXHBP1900505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd617807b02730e1631fabcaa46d7ea255bf84a403a6984f1d8c7dd163534ad77. 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/DEE862000524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26612a045253ef94811fe026f6e3dc6c2ac208c2ef51a0366216024092f683e8. 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/BXHBP1900176.
Ainda Gosto Dela (Dubdogz, RQntz & Lowsince Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111f7afc0da547f341146aa010ad212a874c002c5dd62ba62ec5c4d627d3b4c4. 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/BRSME1900300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ffdf071a5d54ace75a972498dc6316194d4dc34b09cac60e2de5c34201b114. 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/GBARL2100041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb1cf6b8fd66b19fb915d970fe7b78f832b8587df5ade63f386c73ed8c4da7e. 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/BXSQU2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a4dd4c4c95e93d20422d355d6cf09f0165e427926353c0803ee0a21c8b256b. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/BXSQU2000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85aca51ba63bd274ef1c188e387aa70a83ee0afe7132a29658eded60345462af. 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/BX2LP2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bd793ae906ff2e3ff6f9ef588c556a4c8ec3074daf43904d97051015970c01. 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/BXHBP1900262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e845c6840c588c083784a7557ba6887dacb4750c4d2ba1ac723a657dc5655f4. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXBB92000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45050d4cb6703b3881bac3d4266ec9048950b084cf08c8fc9b3e8436910813db. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXT811800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49b6bc2b42e531d2e257a53b94544b99b82c9893ba3e290877858ad9328cb23. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXHBP1900623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b3de81d8cad2c8e001b0b197b70084c11b59bb45af8cca7eee6ad45dc71b035. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXJLW2000200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8432a255d18f30832b5bc55c216ad10e63c9b3f369e7ffd52edcc620b4baaf87. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXHD52000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0525ff16dbdeb645cf9b191bb09125bfc9ac92a7e0eeacd05422b01bbbe3d97c. 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/DEE861903954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71692a7c92cf0f63ef228ca00687437c49d7426c8b909a66045c2214fa795a6. 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/DEE862002384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46591c5e4b43a31f7207707f18d85cfe731f4eecb7f70197784923158815e1bf. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BXHBP1900505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111f7afc0da547f341146aa010ad212a874c002c5dd62ba62ec5c4d627d3b4c4. 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/BRSME1900300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34debc95d3fa954dd2d7bb237f7e43e2a46ee298ae6a0f166cff182f254730b9. 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/BX2LP2000057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870ab0eb9d79509c3023525f4c370be5db1b9e1d97b8940d248032a929aacf0d. 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/BXBK62000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34701fd7afc8ed308c9ce2bdc0eefc686039df59ba34770a682fc5c3a18607b8. 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/BX2LP1900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135f84bcc254cb3fd5835e63b24023399a4379eba0bfbeaed3819b95681f1f8e. 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/BX2LP1900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dbbcea78ef377840a0d9c49cfa474d8c89af1a78acb622a6a2111184b73ef28. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/BRSME2005231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718b07c8fcf6fe7f04f3fadd9affd73a62ac09c7e3ed46fa84714cf976ad15b9. 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/BXHBP1900506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e00ead9ba067bf3565372ae5cf28eaac790a3d0cb656a1ff6a3ee64d6f58ed. 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/NLZ542100386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5be307860343f419179b88767d190504dd13bad01fb7c3897c8527f052a3405. 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/NLZ542100395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebbaeb417e1ac4ea1e6667f95a59e4be851eb94ed2b2d7f2f8ec096836b872e3. 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/NLZ542100321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5a3e34f2280f675c3be1c9c468a9df38e428989ef2c5688dcef977cf197057. 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/NLZ542002022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ad363466d68902dfd8ad3bc8386ec8db17d331953172ffafcf6aebf18fcad2. 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/BR3751900099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b536bfbe61c56d2009de8c67cfeae21b4b928bac8408858637a3e041399c8b. 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/NLQ8D2200214.