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 0x1a426eadb315a84a040fbdd1d1b0763867cfca88521b57ecd50f64447a508bb9. 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/fd3f6416-a0db-446a-a53a-57ef9925065f.json and https://artists.proofprofile.net/proofs/artist/fd3f6416-a0db-446a-a53a-57ef9925065f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Can't Fool the Youth - Alpha Steppa #Streetdub Mix
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 0x66f5eaa3d9c4a05ab63cdf638d6d812fee0129f6aa41546a3c5b6bbc6d48c844. 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/GBP6T2100393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d46b96a178a526ef2b5548f475a6f22e4f48fa106f919b2ce0061992ae841a. 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/GBP6T2100395.
Thundering Mantis - Alpha Steppa #Streetdub Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47362d7095c012a01e52318235b2112622ae23cf59b651d44250cc29f7b29b4. 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/GBP6T2100397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c88df6be138aa2551ab50e623a9322cf2d9fbcd5f6241b6d21c74051da0273e. 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/GBP6T2100398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d7715f81ff1209c0069b9e3c01740d3a444943b7cfb3edb42647aa00ef9c03. 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/GBP6T2100399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580426c58a5003d64af5dcd8e0c2f30d653049b9407fc9dcc3eadff6c36c2dd0. 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/GBP6T2100403.
Can't Fool the Dub - Alpha Steppa #Streetdub Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c4c85c5a7a706b5795f571064ffedc29d9bd360c32a0d300ec5ed71272f868. 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/GBP6T2100405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380fc63c803f07e2a108f5033c4feace6a72b15610613a68edeafc9576b9abd9. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBP6T2100408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b07768d8c2ea54d989f5ab90b213c902eca516ab1a59d708c3194dabcee1a1. 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/GBKQU2461776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc39c015091d17b957be79fba73e954427ae0e503e099543d64100c4fa2f514. 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/GBKQU2461777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ded84c9f838265fe4df9fe1bc909abcc0c8546335bd348115dad16fc6b1913. 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/GBKQU2461778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d16213bf74b80af09ff13a32b194657c9c88dfcd2f211b1c3d8e10ea5d054a. 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/GBKQU2461779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0b58cfa4871d73d6f91b44d3aab9d5a237d42c87f9d8a859a822ed83e90a6d. 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/GBKQU2326793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3207a47c332b3ff5c564a16ca93e0c5e10673d7ed616115e54944197ca183c2e. 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/GBKQU2326794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1cfafb93e2bf5f622dfbdc8d70e3fab57be4ad7e9b8996ad5de8d005de73f9f. 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/GBKQU2245376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8401e7f02b440f2268269da0b5968e5c04f12b962d337c50000f19159a97601c. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATFM32400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23e52254f4c577168520ed94c54bc471eddc90e27d129c6e0be41317dd172d68. 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/ATFM32400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec87e887a103dc874200c157c134128ad740af2ab7deef559891e12bc6b0814. 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/ATFM32300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3fcb05fc0c39da5cbb633b067916e1cdef3139dd3c388be73821a495a67930e. 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/ATFM32100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83347ef76e5b82d473eec4e8339957caa50bf6f9d2cb0293ab6a297670d7240b. 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/ATFM32100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca79225d31393375a15e6e5ab3a0d215b586e28617391d0b3a8f60c30772b31. 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/QM6N22088170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c10849220acd52344b631dc4f3791df181faabd0ebca0d31b7eacdc5f7a6d6. 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/QM6N22088176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2dcc57bd1b1baa5bb3f69612ab48fb66429545d9eec04d021b4fe72d868e3b. 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/TCADX1890834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c843cf41c6fb0b0f43b65c185ea65b3cca6d4c41fc694a7ce8eb4d1851ae8af. 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/TCADX1890837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27e65b6f7a168601041b352ce3a7142aa338b2c4556a08633bd1df3227a0da1. 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/TCADX1890838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bdf5be1b35930751211efb6350ff7304b34e3316a85d5cb23bb71f3aeec19a. 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/TCADX1890843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13da45a7a92d56d67bb5a865a7c17b86c12797395eff844e056ae18e78ab81f2. 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/TCADX1890845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadfb307771737f334d1d3d91a213da38bfa4e6edfa0d709307fa0bb3e736f2ad. 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/TCADX1890849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5e01216e6e1082fea09899a9e9f8fca0ffa09f14765d703b3f493530b56bdb. 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/TCADF1765262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d8b3a5c999f4546fd0033586f8dfa7780bc3cced18557a60f24f09726337278. 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/TCADF1765263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a3a942c66256235966c7ad4ff4b0cd62353de9f86aee850d42c154f1587e0d. 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/TCADF1765268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c531c31e94ef14043390ea960153fd028552ee110ac9bfaa7bc38007e7839b7. 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/TCADF1765271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee55d42360ee0d18a72d62793bfd8287621a37bc2d8510dc7915dc2b2d7fd5f. 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/TCADF1765273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289bdb1373c7ba098c0bb50055338559286ed151058ea93ce4fdd82643757c14. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T00:46:03Z), 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/TCADF1765280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38112db62c6694cfc01d9c3781859b11a5f22da5e51a39d0b0dcaef98f8bf63. 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/TCADF1765282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434391d7bb74c6019bed1b82d48ea9621c8bf13da53230c45e0479873d5bea90. 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/TCADF1765284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa544226cb45f2f30a4abe9bda7451b988b10043e5686efa90e6f7da3ec1c3fdd. 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/QM7281547386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x190ffd3d992cefb97c1f05a523e1b766eec5da9327725edd0c78204b253aac39. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:00:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281547387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a4a7df364b66c5ebc63e9b5ee4e6a69800a3d179b83dfb39749feaf00232b2a. 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/QM7281547388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f89ad797e328af9ec0fdec254af1344429c7d328b697592289f62864b0c87ec. 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/GBLV62118575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc83d6b88fbe3269d51f0eb2e50999974c9db18a81a4940c443c9daa52a2b85. 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/GBKQU2511183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31938e69f432cc681a7475e072e95255c8153d00175e92d2da43b715ca75b11. 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/GBKQU2511184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a110df1a1a31c99e8219796a9c96a0770b205e297d97f163c9a1bd2f558b96. 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/GBKQU2227995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a6ae0b2be153d2958df76738e4086083891e3896785f155b6afd4c6843b256. 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/GBKQU2289291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x295e4abad35e7ea5553e036b7f5957738ab8987258f8108ad12b1111d45fbffd. 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/GBKQU2511185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48bb5aa08679d8607b386909752ba2cb0aeb1a7760bf956ca1a9abba82f281f4. 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/GBLV62414009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68b45b14d6e240f8704541d10feae4ca4987c80476f5226809e01bf948eb9b1. 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/DERX62070101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553c5d827461cdade9554b55764a5950958336a819f33a483f1ff4098f971861. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:53:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLJF0578501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x963cfc9405aa76f9a0df6b856c842e19f7e741d74830e1f1037175a3b3cbf556. 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/GBLJF0578502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d70bc239e36204810c247d6cc24a048e81f4f2e14ec563edba00bd4bc200d68. 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/GBLJF0578504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a110df1a1a31c99e8219796a9c96a0770b205e297d97f163c9a1bd2f558b96. 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/GBKQU2227995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a6ae0b2be153d2958df76738e4086083891e3896785f155b6afd4c6843b256. 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/GBKQU2289291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0121dc99274ebf0c4ebf8a8bf95e60a3afd67a7ea29afff43b8863f9838d382e. 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/GBLV62203276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x907c7e73a3a2a4d708ec6af510e7fea730e41f6a31525d0be497a22fcac124b0. 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/GBLV62203277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f89ad797e328af9ec0fdec254af1344429c7d328b697592289f62864b0c87ec. 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/GBLV62118575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5169d5d727f02449ec2a10dbb1021540da95f21fb6b817e8a81d73eb72b0c0. 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/GBKQU2227991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0980f31908fd739a6e29028460a1a870c0a6e6e6d2cbdeb2dea5474a413b2ee6. 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/GBLV62118576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60591e211a75eb247cae0ee88e434df79a4a3cb8a38d86ab3b62a97345c25204. 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/GBKQU2282195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d1d35d60d3a2a3c9dc2e6a376f3da07ed6b4e5f5f0bb5ca13d7b83630fa8ef. 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/QZK6P2292686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8f60f4bea9eb7d6eda96df73d5000ea6959b1846c70e442f09f44546390782. 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/QZHN42279650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3901f3cb3403dbc0d05eb60e0c70af9c1ccccbb21c9de7edff7b5a2c1ecb36. 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/GBLJF0507402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa232ae1c062742cd8f64b08a7b6d602695378aecf420500e24c28a961e88005f. 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/TCAFJ2180687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11877198bbb090b482c0bb6922c32af2737bbc6f39c8ddb74db4ab735ab5ad9a. 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/JMA272010005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa3e336af5e9e5ef83c5e0ed289cb727871e3b4d015e231a6d2088970675c784. 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/JMA272006415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5444357f64f5db8c011bca63526b4259566eabc893a1a4abdcf1390cbad3c32d. 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/JMA272006413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafcad566720fd0794b69711191ff70e243a0be0875d16ee040cc8f6183a6820e. 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/JMA271807161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d7edc459cc7f3eddce2e76c81ef3a26652fba2bffa067f2ee0658fd852bdc0. 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/GBP6T1400184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388f1174fa5f07d4cca950f950b60b5a748d3886a33d3494c36536e6798f2939. 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/GBP6T1400186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3956b94a352dfef6182f7ead0213c50da669fcc172c522753ace7315753d50. 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/GBP6T1400187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482e51ca73d37c33a8d08d96a77c44a4de6d9fab6c84c54280fcb8a7fb6bd8a8. 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/QM6MZ2502963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde4bc443e9db52944c71531589b2df15a5a9741129e325706c7cf3e80582df9. 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/QZZ7S2417795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079ae7f25d989ba61ada4fa728166edf678c74fd1a4ed87fea467bdda8516e18. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T17:58:05Z), 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/USCGH2589845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x236ccf66b25ec644af6091438fdb6db23ff6c8a7c510be4eddd14e554fcaac2c. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QZTAT2394506.