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 0xd97d98ebde1b6d9f3ebf800000f45d70219de0781f475ae501536bc0c87bff15. 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/1ab28057-5900-4b2c-b681-69e833df8f61.json and https://artists.proofprofile.net/proofs/artist/1ab28057-5900-4b2c-b681-69e833df8f61.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 0xb89c1f8869d31eb932fa8a32611b5d6635e8913227c040c4cfdab258b52048df. 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/USRC12302919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe69462f6bff9d5a4d92089d53ec146b79595927d98c07f99b439e7c81d1a9b82. 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/USRC12302929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95efdef9e341f7c3d1c42ccddd1bed125d24861c41b86a28929f04b957379fe9. 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/USRC12302920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e4356c4b3bbe040cd57c82e624312dc89eaa497d16265ab69c04169adbbc22. 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/USRC12302930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308725cd8818741e0291880fa59584ae5f2c8fe4a10f16feda629bc4106fa3cb. 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/USRC12302921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0e3459ea7fae388c9f139c212fcca46c536103b6871e9d286c47b9d1ee5651. 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/USRC12302931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa230bad6c880d54421836ee227514a9b9c92fdb84bbcc01f82c85a2ec256f078. 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/USRC12302922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c8e5c18b218175d4e28a4bfa8e30e92314fd970da238a452ea811f85f73a573. 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/USRC12302932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b1ef609799f613fd48fac71a02f1bbb569f8bf305cb24b901cb28145cf1aee1. 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/USRC12302923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a5e00c9b45ed92774e40170906b91c3aa65aa64304bd91c4a5c4063a315572c. 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/USRC12302933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf330720244637be064d3753881a39bc56cdacaecfc7277b5bdd5aea980d2d19. 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/USRC12302924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad6423c29fa256484bc9e6daee0388bcb0909756e16c4d31e97ec011f5a7d1a. 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/USRC12302934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15becb6c67da9b90d0255ce61bbc878a92b4a09c59136a02c17ee40f32542907. 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/USRC12302925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02f043612ef321b8c68e591bc7886a8a47e93227e2ac7b767d1f7d16295ae7b. 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/USRC12302935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe52d4d0481b8e41aca27f3ffddd54c1ba02e13c07d675b96dd7d98f0de901d6. 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/USRC12302926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab60dff2d01dec8d1028d7a6d9977dd06e8125e1f7127ecb0d693cf4b62bd67. 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/USRC12302936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x744a007f668972367257ba6d9878a8b357e67839e66cadddd689f2a287da3407. 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/USRC12302927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bffbb3e0e6d101314eb304857ae54f7be7f55075f5fa344ed65f996f2d785d. 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/USRC12302937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191f3ea2eda713a5e6dd4c1805190f97564d1e44ec823a56010e1bb290e1aae2. 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/USRC12302928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2af0bdf2b305db2fecdad1166f273caa18e89527cc9082c0e647a1f036772a. 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/USRC12302938.
Legend Legend Legend (Zion I Kings Remix)
Legend Legend Legend - Zion I Kings Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5b3d353d10f0505e09d775a313239c22fe12538f3da8a3fda557b5107a224d. 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/QZTRX2445858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6afc9575b53d3d5e36e58509ee3c94b13ab2b569c4da8f4850c546c12b3eafb3. 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/USLZJ2402618.
Lion of Judah Riddim (Zion I Kings Riddim Series Vol. 4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d70a68c2fe2eddcc60461834e599364fd0a41ebb01d1cea0b4a4e53f4f551fc. 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/USFHW1512345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c70016aa3fa03ad49f0c71dd1d70589d9dc1e74699070dcfdfea109998101d. 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/USFHW1512346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8178fc7dc7c44fdd7374070c1f9253a8472ccabb56bc99a5c6c46e31f01b61. 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/USFHW1512348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314b58ae687c9c600d7089d0bce1950b2577bba24b935415332155f875754309. 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/USFHW1512349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1686264abb4c0f5ea550c58060f8d058f2e904351602e314eba9f310cc364eab. 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/USFHW1512353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb771d64328dee94b962a685be6b5ac3c0b24f8233867d5fa300492d05b482e1. 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/USFHW1512354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4a42f15d61f3d9f66cc9110a32cbeaa8673c4e9abe1982f393e042888879be. 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/USEVN1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7096bd1adf097f7d7ca488e94ea02f2f6142758ebb5f7dfa1891a01779730e31. 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/USEVN1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5299512d1b4a2aa05a6027e7736e1d9579b3117644c638902099a9c8c3fa2328. 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/USEVN1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fbd1fb6ce6ef12ec0f8f4440133e19927377d90bdb0c9606b87d28220de1460. 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/USEVN1800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0be2bc77449a54b30a9126209e5471c4b979f49799d17f835a9a86932b7ee13. 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/USEVN1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316c2a6d48e6b83bf95d68f23f023e1eb856571b083093595af3b21acc1191c4. 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/JMA271910539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478e15b4dc84918faeeafb9f5aa06dab0b376291a0529c0800d4954a1c1e3cbd. 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/USEVN1600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96cf62d2cf561265bf7a2c48ef075f2260098e43bfbc72c5cb18800e0c2fd05d. 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/USEVN1600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6862f45d15211d180befa465165f7e147b8123c93ad00c866368e9b3e141c95b. 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/USEVN1600018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942bf5eac9c5c165bdfb1f8ece72374aed099230258aa77e868992da2549b3a9. 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/QMKKH1900430.
Hot Like Fire - Dirt Monkey & Liondub Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2c0cc5dc83ebf9f30e6f19deaf94804a51579b99af09f9491db545a253fddf. 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/QMKKH1900440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b86ef8ebc21160c8f4b243cca04dfa5607698315d9c1b8e11ffacd747a9589b. 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/QMKKH1900452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59272117bf998487f6127a199d9d2346c3eb00947fbd911a6a6e77d5f49b1489. 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/USFA92400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562ccbd418ee9f5bc145cb330c395620869050aa6cf848515c365e42db9d03dc. 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/USFA92400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857e13e31ec391aae7222c0787f4296be77956bfac0d256c7422952fe729660d. 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/USFA92400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342f360651281b43e96f5f8692285f1dd4e4e9a5b98a9f9c235a4f95525c2d81. 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/USFA92400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c41229c2ba7161684c406a970d02da83bac3d301915860a95970a4ab18670c. 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/USFA92400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb645e53af7b32c97edf2bc81833bc060ffc7d93b79d25ea57d06032a7a9357fe. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/USFA92400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb89e2c1409b079ea36b220a6c6e1d3cf60970eb0900bf2bf9c1d02b0c564c23. 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/USFA92400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0932fc33a31e41bf0840926e647edd945fc45b8ff1c8bf217d50c66cea6314f5. 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/USFA92400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4208a172f632f9e7c8daaeee54ec27365e460eb0c41281698c8a4c06ee55b3. 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/USFA92400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc763f5a2ad16f5334294e7e78c96196a5cb457a100a9a5ce417c680dfe16f24c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:35:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEVN2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8034fe6fa8a584ad5bcff89b93e87a1f1f472f9b523199cb2bbb9be0a7554e4. 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/USEVN2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ad3458777cb56c801a676cdddc60485f8236b4cbfd00f3f783fdea59dc265e. 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/USEVN2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe708a18b9adaba5523c5b6b3be3886ac2d9767ef28b5345464fa6ee8c3ffbaf0. 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/USEVN2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02875d98f3c9ed6c20a5bb608eb849989e6deb54ffc9f3ca67b0710f64d4fd6. 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/USEVN2200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc1212d853491fcb79134790d0ff3e7c958d9e0c0f8111d8b861df335305b0e. 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/USEVN2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234b38d2e9dcd7abe4358e98e03b8bc1ecf2097a9a17f295af1e9ca114b9a218. 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/USEVN2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e4d25e90eef83c83110e05fc94c4be1209fab2b175091f079c559748a4a5e7. 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/USEVN2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12847033c118f7480afe36457a8fbccf2ccce55e8bdcf9c22d5fa02ae8e304fd. 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/USEVN2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718e6635407e0a21b5f3cbc67ae6070b859985ccbd2aedfab02a3dfb7e5f89eb. 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/USEVN2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583726c74356638dee037eb4deced9fd7e84024810d72711d7c367bb65c66e86. 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/USEVN1700034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91f0048d9a458e004c4bbdf289d651320c7206355f1148602a114517237020f. 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/QZPYN2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ad0cbe80c9989d8fe9b866bf222c8b45e376c01b13a44f36fbc45351ab0664. 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/QZPYN2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f056d86f3b0f691722649129b14066abd170657235d41be52d0a948bf7ad4cb. 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/QZPYN2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc93ee3e4fbc118ed23d5aa23785fd489c718200d8fa47517c7bbc49e08e139. 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/QZPYN2100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf582f4c7dd8dcc37006573a8db255e3706c89234d6977c4db061e943f3037d6. 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/QZPYN2100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff550bdf8f18573c6b397d5d002285d47b27ce5afe89ab428b9785b602c9365d. 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/QZPYN2100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc34bec6117ae015dcf0e65e790b4ad4108744439f5afaea33b6c5c8acdcb4e1. 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/QZPYN2100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4974f489e3a621d457ef5b293344432781abbf1494a7461018772727bfb9068. 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/USFA91700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09b944198b42ac4da5cf584f63e5190f984034141c8da9d64017aac266ce5e3. 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/USFA91700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9337aa75abe18b110b84b014fb317f9853e9ae7a4d240b36c1d1392d6dbba3d5. 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/USFA91700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2984f2be38f81e63eeda4b5717fa50f862c8fb23a78b105894c3d527d5373698. 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/USFA91700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7888b732bc56bd5518d6413f4a75c71d7aa77f9b6835528609004125b230d4. 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/USFA91700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x003b831c3e3dc66b7df0fefbac6e632fd7a8eb4ead957a3a9f09970dc4b8bd6b. 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/USEVN1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ecd7792edbc4d654145bdde0f73cfdd643fe3cdd6d9eb80413ad69189a0b501. 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/USEVN1600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb89d336d1dce35429acddf0a86a1b58de385f01aa10f56501e6b281e67cfc848. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/USEVN1400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3fcfc2e89eb4d97874cf8ae4f94f1f3f36d4d09e29bf05d0627366632f2c39e. 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/USEVN1600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588c07549f425d5bb438b808b5c948c260f7030e6f877e126b2b122dd8d00aa8. 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/USEVN1600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c7c76455ee2401c026d2ca28a259091f48621d0134d1e3a55178e44d00ee2b. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEVN1600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f6b3fd34ebe84ae1cebf8029e2c7d0858a12e089840eef26ab38e4361f0518. 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/QZPYN2474339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db9b052b8bbaa1f2e87eb91a661daaaa5288bb171430052d03aa22021eb4d71. 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/QZPYN2474327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28a3e3637dda6adcba887bc0a324c7eb9de538ea31eab9122109be8b277a1b2. 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/QZPYN2474341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2acb93e7db691e3af777a963aaaa35a1c610c719c8f33872d7d34358ad3be97. 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/QZPYN2474334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4fce3972279e71827185cc404ab92c126d4540070c73c86d8d7e968ad5cba42. 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/QZPYN2474328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2990be59e52b45f462882bcba1fa039ebe3a4f4d14293a794f9761fb045861c1. 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/QZPYN2474343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfc0a10d97c9ea4ffee1d6892daf627e3e329cdd1809cfb506a05a1547c7447. 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/QZPYN2474340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6af0ddc2b71ec8f0a10172d8485e0744a9ebca738383ef206a93e8fd65d4b0. 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/QZPYN2474336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8407ef41e8850cb724c251247d6d727ca67ba6112d076854d38202bbe1d3f6db. 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/QZPYN2474335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063a2740631246b956ac2d03125f874e47e6b6911141a65271cd29ab3ece55f1. 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/QZPYN2474333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342f360651281b43e96f5f8692285f1dd4e4e9a5b98a9f9c235a4f95525c2d81. 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/USFA92400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857e13e31ec391aae7222c0787f4296be77956bfac0d256c7422952fe729660d. 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/USFA92400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x297a98b0a95b26d53c3203ea9b34e1cd8feee0c9c2429fd3843c9cdd5157cd03. 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/USEVN2200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c9d301d9f7018fe73a7abe0d3fc2a196be312ee9a5834d12b1b4080f6b6a90. 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/USEVN2200015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ad3458777cb56c801a676cdddc60485f8236b4cbfd00f3f783fdea59dc265e. 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/USEVN2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4a42f15d61f3d9f66cc9110a32cbeaa8673c4e9abe1982f393e042888879be. 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/USEVN1800002.
Dutchie Dub (feat. Glen Washington & Chet Samuel)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe830e1c91324ab5982b1f8d5b2dd4936d8bcb3dc1c1b1e676327b365b9cfe06b. 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/USEVN2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe22fa1c44d1e39f07d018be9de091b9d6921063f98aa4e89c60edde39ce862f7. 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/FRPGB1907340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d4de334d90bafd7b5a6e8936be781ffe6c3d21c683fcc379893a73e42073302. 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/USEVN2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583726c74356638dee037eb4deced9fd7e84024810d72711d7c367bb65c66e86. 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/USEVN1700034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x644f0449a41477c0ec6ffa4d79a0d3f56e68b5c294b5944cc6f41228f728ba30. 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/USEVN2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1374bf6ac3c1c236d544213ae92090c9b15e50d29b5963ce0d9bd9e2786a8d0c. 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/USFHW1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4db40b831205ac2723a666348a1de38eb4b7140778cb00b4a39c9d8a4bea06b. 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/QZ2RQ1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdc970c065b5042502ba140810a5824de863ee75ca474bff6d5b6d9963388db6. 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/QZ2RQ1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2776c8fdd1b4b946c863688228c7d8abf4c84f12e6941ea6a0dc1a4f3698e175. 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/QZ2RQ1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b6e06671652fd9d1d223259372362504f5fb21f6ba33eec6e591946755053a. 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/QZ2RQ1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa150e2d0185291cb7459d295879cc13fd47843c14dfe5e22c930d8185debe15a. 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/BXPVY1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8008207fb07104299f75f2e6123016380bf2733ba8a6f252eafed23a1ecd6a0. 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/BXPVY1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a22462bc32ae245237ef621c54d4f6830581e72f788a8b98f1ab0a107ee6fc. 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/BXPVY1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd7198daff02e5bbd27b465f95b1df0abb38a4ea5f4a5e779e5f2e8a177b1c6. 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/BXPVY1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c552572ce94b1bdb413a634470ee716bc4b57ed870b9e0fe813d4f4dfbb555. 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/BXPVY1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7678d8642649c1b0e91f44fb94cbb1f5ac99406a4d8cd3b07ff45b313a5c8a2. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXPVY1800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0978d40b521f11d961f2be7e908287832205270e20fb92ed2df3c01e8ba2a24e. 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/BXPVY1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f3619a4d6e35387bae57580204ade3d915baab92f62e1987719f12f29b6e92. 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/BXPVY1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9693d5d1a02d7e54358efb066522590217ef6851e566fa900fb48a8afa5477. 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/BXPVY1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe68efff739544d4726563c56c22fbd56e4e7dea880fc28a48e991efc3302f369. 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/BXPVY1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5a82f6dd478bf8387f0a06921e4b0e759a51d843b9158c0c4f40137fb70d43. 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/GBSWE0705432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323abb73288e8fbcd428dee6cbff819662f058aee73c7b5c86e004f641153707. 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/SEWDL9499411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf640a5bed2a6f5898fc252b764432cc9e31ea33c25486f946779b3662f4a5435. 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/SEWDL0404805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292eea12d7cf6650cb847930b4bfb26b1ae5b64e03d5aaf87782945a2f60457a. 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/SEWDL0403806.