Los Plebes del Rancho de Ariel Camacho are a regional Mexican band, specializing in the sierreño-banda style (also known as sierreño with tuba). The group was founded in 2013 as Ariel Camacho y Los Pl
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 0x7d2b75eb8bad52ec57f7325b4e95ed9cdd14e1963fed3f33096ab0cedbf4d83e. 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/4453d157-b272-4e03-8d5d-08886d726ddc.json and https://artists.proofprofile.net/proofs/artist/4453d157-b272-4e03-8d5d-08886d726ddc.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 0x0c9dbe15ee253b352ccb0329614c2ef0f16b99f48fedcd2b98f7c682392fabc5. 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/QZQPC2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee4b686ec94c9621d594f04c3a83cdd1f7be5cfa5af71580a9c1fd0408596ac. 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/QZQPC2100073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa780b1669bf5b6f89c70ebf0365947cd8b8a9a6c178335251dba117aebd95af7. 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/QZQPC2100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5e0376358442a8ee5304f0ee412fff3f405fa331f577234f061dcd23b7f0cc. 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/QZQPC2100085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7136a06f8b6343a79859d58a4a914937816c4ecf13a334fb66e9e00d6828f167. 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/QZQPC2100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e1eaa7071209f32eeae2d44bfae7f9ec83743ab4aefac37902f0f9eb930466. 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/QZQPC2100097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57f4ffa07e6067da0f9a2018f0441fa7aa1a6cd87391f6abfaf767789dea46f. 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/QZQPC2100037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2598068d62e9dcf276fdd7e4b4859e249b4c345b995a8bf83c313394c8a29df1. 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/QZQPC2100109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee620f806a3a720e78ed4c54cb93108b93918822c57d5edd4bc65bdca575fd5a. 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/QZQPC2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0e2e4abd1431c0b410496293f66b852f23fca6060b3f2c75c3bcc0c23e87a0. 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/QZQPC2100049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe8a0bfcd0b9bbbfe0810ac6808136fa138e8c8d6998e850cc379aef4fd0049. 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/DGA0M2460082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5840b4f84cbb5e1de6df00bf73721124f548439e4365a85fba0230cec64d587f. 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/SE6XW2404050.
En Vivo con Banda Sinaloense La Tuyia de Culiacan, Sinaloa Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47bcf3f837ee9e544bb0b269bc361a24725204efabb739ababb7f3fb0174e3d9. 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/USDXS2013033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde1d7c36800a72c75bc52edfa957bf6cbd6a2dc45540df57c03a9e872130720c. 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/USDXS2013034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd31b456f7db0c8b1b2a163c818d472bf36f9ff4bc3926f142d04833cebb77752. 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/USDXS2013030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6b392aceb8082ab2165afe0cec551ecd844bb0da5b1ede2de15a7e5391847b. 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/USDXS2013042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7084fe6eee3a8a8ba6e6b4895d28ad8f8f357ef9d1d4bea85c2823fc68b9e01b. 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/USDXS1806069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e318c551ae963e382da8bff967e96d61977ddf814ef330e371ae955437e7d6. 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/USDXS1802606.
EN VIVO con Banda Sinaloense La Tuyia de Culiacán, Sinaloa (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c883ffd5a39d109fd8896c6054d417b4afc4fdeb9e98c2dad39c2232e2904a. 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/USDXS1904315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1f45dab2516874ee365ca7caac391599bee4ceafbe6be1eda89ae9db01283f6. 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/USDXS1904316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2fc16a8625ced6a9f2ef72ce2ee89a08e911eadced7aec4ddd2f8b1606acf7. 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/USDXS1904317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d3427d45c3a990649c2eff80ebadd544cb7f702c7001b223d6513220a40fe0. 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/USDXS1904318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1d08cb6fc8bac087780f8a520a5947f4df31874888e0a6e74c0f8af0f866bd. 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/USDXS1904327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87cbf47715583f3f5bb0da1c7e0cd07e8a154884c5a196e8329b9c50215df81a. 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/US3DF1712604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25fa8fda592d884616f76c555698c08509ce8f6dbaecc8bb1e9789f07793e6c0. 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/US3DF1712607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb781859c54decdeee7d4144bd37cf1f7b153ba5f0fc1e45aa87f688fe8c0730f. 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/US3DF1712610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfebe60bb6ec3555e571f1e4f64a0bfff69fb67824c8f0378e28a978a603c834. 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/US3DF1712612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a8edd7d9b1cf6680927c3386d91a7493e4ff9025bc9b3845dd95dae3580a50. 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/US3DF1712618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffc1f6d965981dc3acea27c4c1a7939f8e57dda7f80ef5bae8657aa447d96bf. 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/USE7D1500112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31873312b6a7577f05e2b7b4573e9193b889ddda93a7622c48f2882a4b7320db. 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/USE7D1500114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5b2573b1fdd5a90abdc5352e8df9a92f8bb74ae956b9bbaf1f4e11b2576abc. 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/USE7D1500102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba9e1a8222ff3573ca0d066593da510d5b2de5bbd774277203184ad9f6c60f5. 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/USE7D1500104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0dfaf3fb2a31e31ddc41f58c7be699fdc1e73b11c4bdb6f40c43859fbf57595. 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/USE7D1500107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4be6d8efa22d02f6bd2aac5fedf8519ac3e3c72b6d7fdb1affc22d2b5e45d96. 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/USE7D1500111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cf1ab112fef3fb11530ba727bcf875632599f13dda85a495bfb1b65cae28d6. 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/USE7D1500117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37b6a1c9ffe2aaaa520775f9c0e4c47e412ab5017a17bacac655fefea573ea0. 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/USE7D1500221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c63923a67dfdd74480ac5a4dcee0bef8ef03ce4e148443434232473a576bd0f. 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/USE7D1500222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208e2ae9916f93ac293aa621316eeca0a160a74c09cbf6a8676865fa77eba364. 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/USE7D1500219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe842a1a0336554c356d7e56a6f55fd1ac03ade3bbb7068cec5b61c9321f1fb9f. 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/USE7D1500241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb255581a5b3ef5e4b9a53f2217333f52074d502129152f23b2729a7c434d664. 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/USE7D1500116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b088fa4a93549f038297eef91e23d0356ad14cc84c7f264108894e1e89eb377. 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/USE7D1500113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5e8fc2bb179b5bc2f3cda4f5b8be699e1da4639257509982744e63f3afc43a. 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/USE7D1500118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39663f62924391b5f9ad0384599f33b9bb0331a9090f9c58630c37138797bfdb. 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/USE7D1500119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22428fa16294b12b2ac4f59dca39fde0773ea40d35e21b7cfb3373bba77c261. 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/USE7D1500120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4644e53d87e23259fdaef94a6708bed811f049cb427bfdfac0daef5df73463bb. 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/USE7D1500121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a54c5b6ddd50f8aeab74883cf643be67f68195883f1fccbeee7bb82432f1be4. 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/USE7D1500220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffc1f6d965981dc3acea27c4c1a7939f8e57dda7f80ef5bae8657aa447d96bf. 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/USE7D1500112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5b2573b1fdd5a90abdc5352e8df9a92f8bb74ae956b9bbaf1f4e11b2576abc. 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/USE7D1500102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cf1ab112fef3fb11530ba727bcf875632599f13dda85a495bfb1b65cae28d6. 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/USE7D1500117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37b6a1c9ffe2aaaa520775f9c0e4c47e412ab5017a17bacac655fefea573ea0. 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/USE7D1500221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208e2ae9916f93ac293aa621316eeca0a160a74c09cbf6a8676865fa77eba364. 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/USE7D1500219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe842a1a0336554c356d7e56a6f55fd1ac03ade3bbb7068cec5b61c9321f1fb9f. 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/USE7D1500241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a1c6288a2a458bec38defd464bf5107f35362bd37ff7b4d71c02fed03de654. 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/FR2X42541496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32676ca9355cabcd2fb7b23d0ce464b2ec1d6cfaedb644764c6f2f2162270d5e. 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/US7VG2574066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de05998d2c3d77be1abbc5b28ce9e463170460d14b910524c695213e5e07398. 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/DGA0T2456704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529d0b67191159f8307d7eca652ec3d742fc227e71298eedd006775502b4fc79. 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/DGA0S2425569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55e640c8de6e396c7f08bbbf4760b81be5a2270a083f83932c00c645412e16f7. 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/DGA0R2417159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3e61d54ae0e77d8cb50efe371b408789baaef9f1282b206d3d29701111d789. 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/QMEU32410321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a9b9506906b6a1b7c9abdeb57ac9323893816e4107e8294d5dbd65cdcc23028. 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/DGA0P2446007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe765e64e118c6da98d1ed9caaa6bcef49eea7fe049705a14a9f09b19e8aa5e21. 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/DGA0P2476393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc89e4618650aaf671c7f6fc9ab82b25ba11d79f985d6f1fd0d424ced468341d. 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/QMEU32410310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19149ce51c9db43dfd7c61e7d48630c27e3a8cff892bebd67fd7652045b9c464. 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/USSD12300622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99afd291a17ee944b272eb7d28b80036fe9fb15d0f3e07c240cbed786ce0c90f. 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/QZQMB2105735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9be3fd292125bbde01c7729f4262e7e804a46f3a0ca4926a0372fc47d59bcd. 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/QZQMB2104869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7009c4b732f3436f5c5f9d27a5f056a5a72800818b8655ec1b8891d71e410b1e. 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/USUM72304330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5135c1205195b4985eba6fe8159e4ec74b38fe12ad42112d79aaa71cd35a02. 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/USDXS2010572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4dc041c10de1578fbdd985280058d8132da49fcc83d07631291d5bb55c71b5f. 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/QZQAY2176909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0e2e4abd1431c0b410496293f66b852f23fca6060b3f2c75c3bcc0c23e87a0. 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/QZQPC2100049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57f4ffa07e6067da0f9a2018f0441fa7aa1a6cd87391f6abfaf767789dea46f. 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/QZQPC2100037.