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 0xbcac341038b5ab3801b23bdfddb66ff353ee96a02c8d20d79a667e4546e8a3cd. 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/64c0c907-ee24-49c9-84c8-18ee283bcca0.json and https://artists.proofprofile.net/proofs/artist/64c0c907-ee24-49c9-84c8-18ee283bcca0.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 0xa5a65a5d8907de32b7fb780f6f993b2d16dba33dc0d41a1fe3ce8b6cd89e61ae. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), 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/USX9P2010136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc3fabc8df319b82a3373e2aef119ffa66b647dc3d965b21c19b0c6ac02ccf9b. Chain 2 (Bitcoin): anchored in block 957057 (2026-07-07T15:21:38Z), 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/QZ2J21507728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15a3d8baf70009cda225803e4437c4d2a704b910bee3a10adc4ad249d8d585f. 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/QZ2J21507729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96be8935a5006be9f6dc587dc9a1a9ed11cea378a813ffba38bd7a47287187b1. 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/QZ2J21507730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896feef0772413d5cf270a21ba35fd77661d95685e17b5bbfa0de51191f4978e. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ2J21507731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf44288097115894d573cd5d4a5655886221c4e6371878732656178ef8013411. 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/QZ2J21507732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b78f67bc714685fad64f652272ac1dd90eb01062b80dea1cf52c29261d68cc. 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/QZ2J21507733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b85de39cea89c46d5697d1cbd6d80fd454f6964550640efb4861341b5d84ded. 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/QZ2J21507505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a9cbd8113483f3da52b49af43ef6db822a291d45a1b322d6cd2022876620211. 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/QZ2J21507734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9abe77461892cb3d0743cefa44a3f01337f6f912a273453ef32207e51af82eb5. 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/QZ2J21507712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40506b075d6c4e189e36f8404f6b57143c5affe50bc19f59a01843e5de81b76. 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/QZ2J21507735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6830d0e82610aca037c22c149284a8a662d820ca97287540f61f0996dfa322f1. 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/QZ2J21507736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcfd6e17eeb437283eb3f194fcf6ca3fd692e3db76d2e7db245d07a275a2af7c. 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/QZ2J21507737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9abe77461892cb3d0743cefa44a3f01337f6f912a273453ef32207e51af82eb5. 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/QZ2J21507712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698b7bc6d0c8ee2efbc53f1ca2f983b62634b25ef1a2f4e2acd2478ac906dc02. 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/QZFZ62175931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19da23855afd9c26a18761e83bb51c24bf886d40637d230d44cd412506c3dd32. 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/QZFZ62175933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9885bee37b04daa97c081ee3d26819bca91dce251aec98879d879815035396f3. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/QZFZ62175934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6faa72ee4daa5f9016c51fc773631c633757a3fa86fafaebc59c90c485fc19. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62175936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d889a036bac3229fccc5613c9b86f2dca2c9931225f618588c76b6493fbae8. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZFZ62175937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80957b405e9877fbc3d0a67a7467cc9e5e58f58677b56085d917b296fecec710. 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/QZFZ62175939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b4d204a91563b02ff509a2cc4078ccab6b737c2a7212a9ced61496fa67c299. 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/QZFZ62175940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc992c12a4fe5ccef04373e06728afd576bc97e296beafdc8c4ccdb2ec5355db. 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/QZFZ62175941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc93d413c05e5963b9ff44c1890573248c211e31ea0486377ec02528674cc40. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/QZFZ62175942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f99631a9f8bc9b1183f0cf25191df0ee589c990e43b97fee3fcd8dc0354dc1. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/QZ2J21508135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e203451e86983405313c456aab61bcfd7c4dbb76bfa867f8aef93800a68e019. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/QM4TX2419799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b85de39cea89c46d5697d1cbd6d80fd454f6964550640efb4861341b5d84ded. 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/QZ2J21507505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1d8c5ee224766aafcb531728aceb79e55034ce2ec98bb9ac8aa46f6413c3f6. 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/ARNFK2057864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9e9d97fc36e63c684f9c973385e526654951a10ac9f0f4a2d6ef35f131d576. 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/QZ2J21506862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211e33de3e0dbd6321d4129ac3664fb3fb17599e9477cad1d8d11ce6812e8a78. 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/QZ2J21506697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa29670600eda7dbd393cac31bc0dd804884bb696dc8d38fc942be8fd9812695. 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/QZ2J21506565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff8d0c87c0bd3202c5034d8b1ae6cac48d594a2741eedee37502c41a5843186. 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/QZGLM2353220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b5d37c604e81a30a18f3153e35cc120c5e7b2d94b4f0fea6824fdc64a860cc. 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/QZ2J21506321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71554267f32cd3d8830358c869127abb13176c93e607f06856109ae0a00a0906. 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/QZWDD2265954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa18627a4069fce6ede6c130c292ce455b9bde207b7396fb7c44d976723d87732. 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/QZ2J21505889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec0f0609966a2d6d5ded2586086833982f21837f8d5619f546c255959f38409. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/QZWDD2213831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2db01a66e8d8c5e378c5e66b9d4163eb717e5dd85526782d44bfcbf4f08e2c. 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/QZ2J21505839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x732c1d4e20ab6a001f04f5fed3c007d331782afac24b831f78dfeaccf25c06fd. 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/QZTPX2246836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa96a54d91d7f08e2612379af5246f2c1e95ef4bade48dda83580d479838a17. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2273687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320416ba0db4a7718fdaaccb1aac1062d6f55a2c4fa4d522ca96c29b5e9fc1a3. 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/AEA2M2217252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42b219b97c6e1f55858c7198846e432742411b0d62ce76383bb79d602739a4b2. 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/QZGLS2265950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33f51bb32c5e661eaa312ad6973a3fefbcfe1042f79eb7d34ddf980aaf33430. 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/ARNFK2086857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc28e5d0dcefbd2400d9b6cebd4f7cd12140cf5ae59d416b027c348e34b0846c5. 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/GBSMU7022785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a22b150df7e9bb7ff5bbc697a92410563e130aa2859cc1de97d3b741ba8a28. 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/QZ2J21513321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d90c28a1e0d622ada4e9a9a6e4d50f3afb9c89126c69e3e08286542cfc9e75. 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/QZ2J21513322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805df9dc9402ccb325fed52dab20a956bfee53b4672b831949371ff25262dc0f. 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/QZ2J21513323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f8aa3d2fa69d70bc6caea2fa9f9478878ba194b3270afe1f0d63f3066bf271. 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/QZ2J21513324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e5c86f9595d9502a5ec6e5771010e265b4a04f9a820530127d260776ebab75. 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/QZ2J21513325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9517ffcf9644e506e3be516bc27107eda8120067d2f3bd4d4e6cafbb57940cdf. 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/QZ2J21513326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5f66834833ea09ff356738d5f7c3de1f8e651e137bd2dd6d2fa4652631b677. 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/QZ2J21513327.
MANIFESTO feat. Natan, El Phillipe & Rubinsky Rbk
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b458943009f44eb879c6b6b73d65ea8843322c65e6e274147db1414d9d3694. 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/QZ2J21513328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b52d21602fcf2c193a4efeafbafde8fb496a1c2866ce66170eb5914680ff6a. 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/QZ2J21513329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d33d81a7dd5f250116b3dc031fbdf79a8126841100c20625858f4bc5a676c0. 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/QZ2J21513330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4510e1e46b7d1e36f2fb57e3d00e2001c83e5f36c421b0712ee1a3f5a8198561. 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/QZ2J21513331.
PAL BLOKE feat. Alex Zurdo, Indiomar, Christian Ponce, El Lel Pa’ & Tomi Perfetti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa841cb510d51deb90a61e04221f40647a5df6b22434536c06bb059591df30ee. 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/QZ2J21513332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf1e4c690070aa5da3146d7ca9e3f103ce3e8d5093bbf5690dfa00daa6800989. 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/QZ2J21505278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5224449c765cbf74e5f177097f9eba736fcebc8e936a016749873c0bff5f991b. 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/QZ2J21505279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd642827c2c1dc5692a502fc18c003ef8f7496e59a21a0af78065e53f3b5a16. 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/QZ2J21505269.
Kings And Queens feat. Lexico HT, Ch Gedeones, Eva Nova, Fanny Plaza, Tomi Perfetti, Mr Yeison, INDYFOR, DesXa, Ada Betsabé, H-SUFIA
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8874c8898943d3ef591b5ea505884d66970131fef9094c83a90a9caa61f59555. 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/QZ2J21505281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff382e631ed2abaf8d1a1b0f85d38f4616beb7225b4f4609b5adacc2a08b3b34. 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/QZ2J21505282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf61b334e264ce8e74ec0ea49f27100325fa4815f7d888a2d9c53210bdee35c70. 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/QZ2J21505283.
777 feat. GabrielRodriguezEMC, Madiel Lara
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8259d631c83fda133c63d5af2363b299a73b116e2ee4497c5f5ba711cb6eb3d8. 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/QZ2J21505284.
Me Corre feat. Pauneto, Vianca the Grace, Borrero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32156f7c358afced725886667e5e908cf9c335ad64d9a435b284e28645e7c2d. 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/QZ2J21505285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d88c8a6ff26836b53875ecf77b22f0cd3bce9f4218e18fe6cc15c108b8d4ef. 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/QZ2J21505286.
Frontin feat. Niko Eme, Temperamento, Wolandia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169754df4e2501e361d9bf330c0b82be7a7f0113f011e142c93b192076d439ed. 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/QZ2J21505287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c563ccd9372d6b5b825a9d3271fa38cf91eb3a6f4b6a597372d07dd5f576ee. 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/QZ2J21505288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9528297418143921d3da907a4e558b0f54b7bfd393eb4703ca33e9d82d1df445. 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/QZ2J21505289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b7f3b04b289ece937ccaf28792a63805ed98049501d4280a32957df4e92960. 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/QZ2J21513769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e66bb3ecab98080fc5ad90015efc2d8fff40ef2f1fc269610a9e7bcf9c460d. 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/QZ2J21513770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e348e3718b03723006def714fccc6fc166fa36b9d766ff5158a300523e80b1a. 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/QZ2J21513771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e5c1eeb7fba39ee721ced3c2657b22cd5cd6fc7c880f34970bb636f4dfc577. 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/QZ2J21513772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f91f28075964389982b4b1706eea15d9c8f352e308e42f51385c4dfca332a7a. 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/QZ2J21513773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d887db7dbe7c25522d2a1bbf3f1257e74ea0b9045f86418ce341f06fa54f74b. 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/QZ2J21513774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19ea107cf6e28ab650d30e0f39455c8412ed464701cb86b88c1521d84ca0bc0. 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/QZ2J21513775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381970ac362e37bbf29f5033459f6a95852b77660b2ee607545c6e5201e1e564. 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/QZ2J21513776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c6472d52bc5966214a05b9775436c7f92f8be4ed4cb3364e8bd003666fb49b. 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/QZ2J21513777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd79d8a4a8954949a04b5b1091c899dbee052eb94b906065c702d662e459164. 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/QZ2J21513778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d91c53796efbe494f2ecd959e9da67bd34583d631f765ef0f8ca70f1ae3e39. 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/QZWDD2261004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ba49df31946217f7c6e35cde35ed606b8537543e5892907bbd12a0b17b6907. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2262483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea0e230a84f982970bbd38aeafa0da7abc01d3258d3b2f65a9281d03f93ac59a. 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/QZWDD2257211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43ed4696be2946cbf9c9b3c38821aad4a3cbec32a85067e796c6452a1f0409b5. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/QZWDD2262577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63ae30d290dd4a20740ecb6b34c8d4ecf90b92d024eab21b87272e5f72d2124. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/QZWDD2262583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ccbdc2c2d8a5ddb433551b5dd6019638961f1dba93fa0bd42fdaa4c5c2b433. 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/QMFMG2330443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38aafd58674befcf2c70b54d0b4ef02e22d3ac4fbd830008b21d866ac29e32ef. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QMFMG2330441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5afe7eb2a4190dca29a475c5b5857c0ff06a07b17aa9e53a0fe7aa3e9e282d0b. 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/QMFMG2330442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9607d70d4e98ace34b4d3c9b071e409fdbcc8806aa1dbbd88b917e188cb7bdcb. 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/QMFMG2330445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d3b13bbef0a5e964b1dacb9f2cbf560da06089c8c9f320541b2da61b565d6c. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2418387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6509b7713af112b9cb2aa639b43d12e4376eeee6e557947f2c657f90754b0f9a. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/USANG2120419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd511adb50b62b9801b9e402ff1b894126fe00cf2fbc8e3915b4d03bbcf405ed3. 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/USANG2120421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d7fc72a77b2002e3920fb0c00d45c8293c251e3f2191a7b90f66a671f3ce92. 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/QZNJY2411025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67797267b93f9db0287a03e7bf407f11b457c465b95468fa8560cf9cb20d700. 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/QZ2J21508614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f95df7a6aeb0d39319ac709d7f796d732996286472622d530b645cc539d05c2. 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/QMDA72476165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x722105cc767803f918f622461adbc2d3ca2c4a42819faf76d8f1798503294e70. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6SA2408840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026abb252845cb6721897038e3dde1b5dd5d9a71536f21172851edf0436deae6. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6I32406265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00250b78fe817f99d360a15b9d4607830d575261699ccf05f54d41c794576e9. 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/SE6SA2408842.