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 0x680a7b4f8fd24e00e38954e93d257a657f3e50bbdb18af8332cf4cfecdb5c252. 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/03c78716-8591-46f9-be7b-cf01e57c35fc.json and https://artists.proofprofile.net/proofs/artist/03c78716-8591-46f9-be7b-cf01e57c35fc.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 0x71361bd3bfaf1f05e6b3409e2477272f3dad986535d46d7ea70d6482522e789c. 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/QM4TW2333559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdadd8d2c7dc6a4ad09aebb90fae2e37c022e926f43ff118ec14cec541e1ea88d. 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/QM6MZ2392805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf57149b3eccaab5fd692f93d5b37dd664201b83a8d464121778c1dec472c368. 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/QM7282312641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b97c58a7e3f480794639c9334c892032f07646c877630f04e03ebbfbefad707. 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/QM7282312644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a046e794f2a50bc400361f6ad6608f602308c8cda78312c8a156327e4bf2b9. 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/QMDA62268912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3954fdf7d2ceca3dad47893aafb50cadfad459f69c54d12e710359152353ff38. 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/QM4TX2343293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f0ae17b829f9a66cb68034f042e56ef8d7ae52ec8d6bead96abc198692e2d9. 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/QM7282312645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadaf5e60810b43357209b3077e0ba41f1bdce899a5c9c3aea2f74c127e2bb806. 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/QM7282312643.
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 0x4369a324f5b3c161a38f2b7c6e4a18ae7a037ad1966ccaee8d666a8ca04c0052. 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/QM7282351484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2e2a8d0e944b5655abdc645bec0ea017699d80f1bc26e77fae1eba4a19a1c0. 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/QM7282351485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bbae2218b5179c4e4a850f6335e0993741310d535d4de34ca1f3c749ebac19f. 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/QM7282351486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c6456245bd584c3639bf2dca7eae0a6f2362cb8fc5f2c756bfcc9845a0e377. 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/QM7282351487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ef7fd00ad27a55c60a76b8f5008dc03de803c95d031404607c88174ba8db00. 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/QM7282351488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e5a41f666421caf732de5fb08434b731bef686b3f127da9b1d4646455f055c. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/QM7282351490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c87e57c6088cf2299fff60f8a681b9da88df122011b58d53725ac28efc6187. 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/QM7282351491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de26ab984ff7b3bdaea3b80f6d76e6141fe2341bd4c6d83dfabfec0e9ce31d3. 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/QM7282351493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aff567ccc6ec8a3a239442b9f793e8b5e05a48e5673916d89ece72c3bb1c121. 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/QM7282351494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a14beb05cbda54fb04fde50a6781c7a19110b9adefc48e087ee1e2526d36927. 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/QM7282351497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x570a4d2067ff70cb99e8eb0252c2fff4038a5ae2b0b47c7712ea92dc5e0be65b. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:23:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282351489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1145469d9c14d57d7ddccecf79882a38abfe6a9930adf41f8e12820e03d91b5a. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282351492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1162d181138428490c7a7c4993cdde87545f107e3a200accfb23d2c5dbc3acc8. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T10:00:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282351498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea42f2fab095a6c9bfbdc9826ac241fbbf8db911fc991fd901496c815f87ddab. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282351496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2bfcea1846adb5fdd147a7dfe2c57b0ba3913315b4e55a9d8fa3e2f32a43fc8. 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/QM7281978584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb77083e053c11a3eeb59b2d6a45b4a55f00ca68f56e8c5ab8a82644f1e268c. 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/QM7281978569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34870ff1e27c80da0ba9de195f9ddb46a091be792a2fd6657c7cd3e8576cd42f. 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/QM7281978570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65e4c21342d20669526813abf80f9bae502f8d5f2f8d83ecdb4027d34fae3a35. 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/QM7281978571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a67800ae5b29f231d2a7b7f1b237222ebe277ec61cfeca036fdba6f26d65ae. 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/QM7281978572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2241dec3d2014a0b9a05365453439a14dcdb76397d7bb374ac8098240f96e6a7. 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/QM7281978573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc7cb5d9bebb79097f9678169a2f08d75bc8cd24ea0e5ea09cc86207727f1370. 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/QM7281978576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2e10cdfd03e15e50c7a3ab3edb384676cb499e5c4921d4988d2a141935e4db. 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/QM7281978577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804504ffd572f33fc5d0ec4e948c071e18dbc33ade766588513d28d431fa78a0. 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/QM7281978582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c762d73f317c6d166d627f2571294ad65a76accee979adaadf3e6e3b5704a1. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281978574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf06ad825d2c6a68e46756b973cacdef9ffa30602a4f5fda2f5a2c928e2209e1a. Chain 2 (Bitcoin): anchored in block 960231 (2026-07-30T08:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281978575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc989f17f3e56c9ed68696c99d384d9a59c4bbd18254d0be0820cf9be067e7f2b. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281978578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999d4c035c4b619a00a73120b5f451511672cbf1ac4ef2b6e3b29b2154c6f333. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QM7281978581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc733f3a3200b7d38f4a9d450aad524babc627e856880665313a0c06191e50dfa. 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/USQY50948938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc38d9b20f96c50ccdd072b740b3b53994d97269f896521eefe96bd1cfe2d482. 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/USQY50948940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab03e484c44f0e590e3f361e12a1570b416e73514514eb86939ada6e68db9f00. 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/USQY50948941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670b36955c179a510f14f519076b90e247730252de81a4e969b3d3d7e6239511. 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/USQY50948944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe06081be2d9b7a7181e16952cd452ed5e77a5c59a7631726af28958bc6e627. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2206533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549b1e939112aab023b57f7aff5d05d8fb7fc2e9d49d03ddcdd95d3af771e303. 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/QM6MZ2204710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ecaffeaa5720b728af968291d997e8cbe2db1df7291998810609915a7d96886. 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/QM6MZ2204752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a6319afb6d9ca648494c40328886f35e99caa3e1d1146c832539296c1ae42d. 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/QM6MZ2204779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bcd18139cb49f739ddd391000555e907fac1a1823fbe7555b3117ac15e0a954. 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/QM6MZ2204783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb7ee1d544a01077bbb858f88120e3e55f4825d0331d31cb0b4b28017d5aa77. 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/QM6MZ2206524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c3458abfe3192d790a84f785e11c14ef8b5a1ec260844086c5330f407714d1. 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/QM6MZ2206544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a2434887983b337cab97fd6e626c1f5a7cec59da4225831f6e4e4915d9088f. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2204708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85efcb30b37cb8a8707c27dcac683e8c29425fecb1e80cddbf183b5711daab14. 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/TCADC1783409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6787914786e06632cd4fc8d154e836073807bbd07455ca9e1d9e404cf3d112a. 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/TCADC1783410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1fa58b8703a4592140cb511bb2e32e4bfece9a186982dead772473dc7ced4a. 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/TCADC1783411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ecf2c9f4209c1e1a22f81c34d80e88f68caf23b4cd1ab2e8e34a90dc30621cb. 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/TCADC1783412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6cc9460d6a43c56479ee2a3eea34fb982900d7843e53aef1139d1c931c32ad7. 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/TCADC1783414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaae0481b1ff1a9f6ccb9eb7cc854950db8ba13ec0ec72532b66213fd211c2e0. 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/TCADC1783416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6daccd2f7119d48a7473a8b39568c06f2820268908f7812aaf7c7f93232861b0. 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/TCADC1783417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd119eae4fb2d8bbf5a40e8bf1da72aeb81e273e4902fe8d5801b391b4363f8fd. 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/TCADC1783420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59221d7ae1bb586623c12fb824f1f28f684cf4834d070daddde544a2a8ce8c5a. 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/TCADC1783422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e696ecb3c81c8bdd52923989433de87a4b2b588976bb83c0d3460c8a3b9b1b. 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/TCADC1783424.
Mas Que un Anhelo (feat. Marcela Gandara)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07376c201f7d83d937ad7a7d6179bd9153ba988cadb6a9d68fd1b2623e62da0. 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/TCADA1708326.
Precioso Jesús (feat. Esperanza De Vida)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33565f97fdedf0b3ac1a1bd59cc9586d3de50d1cfe7b8dc84f73d320a200a09b. 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/TCADA1708330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c75897b0e44520415761b5d050a7ae1d241a9926815fc4cd8991acd41d2d9a. 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/TCADA1708339.
Aunque No Te Pueda Ver (feat. Isabelle Valdez)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f63a31184845b7bc2442006eacf3d0ed5bcc51af9bf68fbf9978ce778486071. 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/TCADA1708348.
Estoy Aquí (feat. Redimi2 & Lucia Parker)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00447338aa105551902114eb4fed0b8e344d5df74b18806fe071212d689e55b8. 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/TCADA1708352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ab9e7171fe1db89332dacd05b7e78d565e3f006678525ec73a844ea14c66e7b. 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/QM6N21945245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737bad077c3f2839d611dcda261fa22a2533f67c394333aaa3bd3131d1262c77. 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/QM6N21945246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211cc783909f31ae8bc102da1fc731c3ab5180ba11638e31551ca13101c283da. 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/QM6N21945247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf6289a6f539fb9c6dad1a64fc4e165d04f382c1b7d04bd2aa379b6d0786676. 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/QM6N21945248.
Medley de Coritos: Si Tuvieras Fe / Poderoso de Israel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5838bd067a244500a19e87bd230f33b1236a82b4e8b8fa8ad7b5d5691b2f03bd. 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/QM6N21945249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac0f98fd15afd84d58c277a26381771053060792e509f8953d3e7f787b2dfed. 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/QM6N21945250.
Lo Hizo por Amor a Ti (Donde Todo Es al Revés)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439d1c8a8a2ac0193258e9512b5358cd0c7c9f12efa920da19918e83ec23440b. 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/QM6N21945251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13eaf564868ce2bb4f8473368235385797d54864c1aa0d55996ad50831fdf84e. 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/QM6N21945255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe7d569937361a9a4708b6c1ce0bc0de8faeb461bb17c9cd4834add42855d45. 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/QM6N21945256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6edf581d6a66d5b8335e0bbdfde8d8dd8bc53a7903e2c4ed6dbcff2b8e69d6f. 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/QM6N21945257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7857e522f7167144ae683f0ee3e8bf1f7edbc0608a46f98d199f3dba394c94. 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/TCABY1492536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x272a212c8c90834e087b79391a466555652c2897c3837b86c3962530c50737c0. 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/TCABY1492538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14544da83bae28a37d64a217058e61c7dec04b3f0d892a313d9666adda04ffd0. 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/TCABY1492539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ba551ab82944558fb0a6abe5b3ae3e5f4e22e5bbbfe91ef568018b1c18e711. 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/TCABY1492541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15fc55cdd29eb43848082bff7e97bc79a74f77346a8eafeb9cba0a5d3d94ac2. 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/TCABY1492543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeeb0cc07ee19303e90b6508215d8aff212e28a5fb9007bd503922a210eefb6d. 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/TCABY1492544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d18a7c107593368461880372485e7f48ac42f090d7bad7281af49fc2f7e76d7. 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/TCABY1492545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d7ba6eea6b9aeaca2aebff732d98b23c7d3c03afaf5c39819fca0d325a9be59. 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/TCABY1492546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b3e4c1e6b7210f23d3616ebd52c718553cabdd8bc8a8516688bc13c10de774. 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/TCABY1492549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2c668185ef135b7fa1fbd7ca7a8040b4af176c0c814f30bab2c72e476114c13. 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/TCABY1492552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99130d1a900829dcb22c40cbc5690fab1c00857fda593c0b42b2a3d57301a610. 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/TCABY1492555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9acc33e8841a4f7f29c976cd7668d3271ab3dc6bdd723ea64ef56b4fb5318e6d. 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/TCABY1492557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ead4b13f7e65013019425a5ab83573d88fcb236843b40f9954ea708b43434c9. 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/TCABY1492559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d8fc531c2d3dfc4c49bd19474b4c2db049e8431cc3be2f1517b4bbbab81c511. 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/TCABY1492562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c8b0658bf3299308854b72dfed387538d5b9f2ea6240f89833c7cd0af6ff40. 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/TCABY1492565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914ce5d1de6d5a4f7a3c2b934992f3eaa18af91b29f87e79916d5996ddd1bfa5. 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/TCABY1492567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddee3865d8953fefc57cefdb783388a3b242e7a29294146a5484ce02286c38ee. 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/TCABY1492569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f699f69368df4abb944ca2991088b8f8e17ee54337d5bea603ecede5041d02b. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2425346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd806bf89c88c4b791fa82eaf558ca1d35e8febf28aace3824c6c30c42688f8ac. 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/QM6MZ2425350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df2f84b05bc1240af155e1f0ec3cb399fc57e088ef435628b50dbecbf6b6752. 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/QM6MZ2425352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56058223ce2baaba212af9a9b7c2fb3310f44632edf070033dfc855a3387c572. 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/QM6MZ2425345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83cecbde4020f61e0e744c50b56628aad7742f8475258e3bd3f55ded49d94672. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2425351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74df6179bbc77851addbbabe865c0d9feeba851f74da695d5f8101506896f24. 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/QMBZ92404084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd865b0cdbef7ed42f24d69e24e738821984db35ea232f19050f00669d38877e2. 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/QM6P42404301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e811dccad27ea89d5dc9b1f527f3e10227b42f2175c2e8ec79d03ac67bd544. 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/QM4TW2497842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d57f570582ab338d3095f263b44e958e5ce9cb8095da21e0f5c40b3988b1d5c. 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/QMFMF2359419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc21c22b909509780c63aac1dafb7d5b18249652c29646d129599f4a205775eb2. 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/QZQAY2127890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029a09addab369adc4b7e62edda4549259c2cfa6a431a6d4ffb0a3da4a1360c0. 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/QZMBZ2000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0c9e6ccd3a49021576e466d22d47ff8d2c9eb937eec2f2f70f77345d6d2d70. 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/TCAFC2033953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b98e33a0f6e1d5ccabcd9fa2682c6b6667f0faccfd15da924d86f791b98a8dc. 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/TCAEX2001720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1f4d923685584970bbfa5bee24426678221629c12619d271f0bbc361971841. 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/QM6MZ1959780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83fb420c0efe53051eb7efd077b761e5d6aa481c09a61d1b229d38005879d0a2. 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/QM4TX1946972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8773f407be9b53506656eacf24304cdf9d4e5140d6a1f7273d5100356564c548. 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/TCACU1617948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37d4e7142eb39b092373f0ede8c2fdc76e4e13b5b81048086056b2602e96800. 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/TCABZ1486290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d88b9d5fca93845b333c29d54e533be312ad0aa340c12c779735e668d51a021. 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/TCABZ1486292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0c4f8a2f903a13568a8de4339bfaa706c484444a37c07d915010c7ed1d0d56. 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/TCABZ1486294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48080aecde9d7d3592d25a0cee5cc80399444d08b6aa8e92ff6ff13e48b1ff7f. 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/TCABZ1486298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1f2e95ef2b6ceadbb1066495dccfcde15917d6de2f6e3428dad103e805a339. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:19:19Z), 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/TCABZ1486301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5398ed014114573600f5ee3266074549945d1e508f21223ef2fd2513f7795abb. 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/TCABZ1486304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205464e8093d955636137833d7b64bec5a410b08809848140795c38b3695ad62. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABZ1486312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53383a9bee6b68f0482d0d73af5138653478f2da0c82f893fc94ea536a62c6d0. 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/TCABO1385821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ceb43fc45740da119643cc7eb398598a3bdb37eb5fc0184df3f53ac030ae5d. 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/TCABO1385822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15cb220b0addfa231b155fea6b4d6d53880ab6d945541bce28cffce489979b0b. 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/TCABO1385824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf762a6a59e71ec816e1d3b5aad90ae50b51092414c1d47a9d4473bcd4d8fabab. 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/TCABO1385826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84583c7584ba5de8cc8af9bf99b72385eb4d46e5322db233722d04edf238bb98. 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/TCABO1385827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x090d095b744bd28260cda259f1f669cc1587c00a4c5e41d90012c67273f4464a. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABO1385829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6cafe9cb535f469c3b5544daba605249b71f0764de079cc73e4d22e5e6e3cd2. 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/TCABO1385832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d4a89f7157577a2935f9a99f8ea93ec3d24a7c9cc059f24106a21982c22d33. 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/TCABO1385833.
Tu No Estas Solo (feat. Abraham Velazquez)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7ba58220bd4391272d532a8c16dc4c67e88fd55c6fe80fd6882178755d7393. 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/TCABO1385834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5bab955af8320f3f1e18ac53afabc99cf6eca343e39c9978ae447364b09066. 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/TCABO1385835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b9563247c01767a4189aa0b5559bc4c7529a774ed5d02ccc17982fbcd5a5f8. 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/TCABO1385836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf100ebeb76f0ab31fb22bd4f769a8cb1ac02a5d3ccf6be1d86362ee47e7b32a6. 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/QZ2J21507605.