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 0x79b18c78e9d4ef389afdbdaae79018f93a17c9fc896d9a0df3e5ff3368626cb9. 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/ad15b1b4-fee2-41c6-9cb3-901184540a90.json and https://artists.proofprofile.net/proofs/artist/ad15b1b4-fee2-41c6-9cb3-901184540a90.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 0x53d978d90a1c7d3169638c2aa2f0507d5781bbf089cfb7487851ff20c10991b4. 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/FR6V82185582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f10a29ac3b08ccfac4238859d3ddd988c4adfb38c1f2cdbc0c277b534d29cb. 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/FR6V82185583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15f65b298f59e60169eb5b7be08df37d6144756d9604403c4cbe56f9a5abba8. 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/FR6V82185584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60ce0803d4b742a221770fc9a054ff8377f9ddd34c3ed7af249fc44a636793f. 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/FR6V82185585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ca886d5952a2988b4cb7b0b80255eae432abbc864b1d999d0416863e765b9e. 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/FR6V82185586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1945a23cc901d02913f6dbd77a1b124b03f0cf173c97528177e03ff67e1233. 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/FR6V82185587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c274d3b830bdffe24d301df1e3f466b936d87073feb4e05efe5fde995462880. 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/FR6V82185588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fc43a942639d9d4d68d3e5c744914557704e142edb7e6e3f656c6aca988508. 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/FR6V82185589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249345537f386b4271c300486eaa9019af5f39757781008d9a6b92ed044f59fb. 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/FR6V82185590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c12d189e92506ecf0efaf7b4f0777e61886857d155e6fa66d90d61c68cd93a5. 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/FR6V82185591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb716b993ddee916e0d55f77541e7f04a9d66b590e58a61b93649fa9b3d495cf7. 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/FR6V82185592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0ad67e2a5404e8c604083d04543c13505979eb1e2aa24750135bdb81f61c79. 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/FR6V82185593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce4adc19a7f767806b357c8fba180a562cf7d587b1f8fe2140f8a27f7f58db0. 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/FR6V82185594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afe62b9fce0e75c8153137c92b0275c74759030e6c8a62425239eb4d37d9ee1. 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/FR6V82185595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95303d828af02472b9158e1fc82ad6a7f006f14f5d25a9710c9c6b9246f40e14. 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/FR6V82185596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf897a0e8ae199ef8a92bd2ed69a81401f2b481d0ae89fc11337de8540aef1b00. 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/FR6V82185597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d940415cf1007eec383b379c800aa528070ceaaf63cd2f060e8efd25ea08dc2. 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/FR6V82185598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf577a356c45507317478f1d374cad883e89457411595f3f128dacde2cfee45. 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/FR6V82185599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c172c56e7c0131c082f9ce94fe59ee9638825df89c8925047115690fbeb817d. 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/FR6V82185600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180098ac14b668cf761495ba4628dbaaf217dfbe07043920f434ade11c662940. 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/FR6V82185601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d99d939c6f5570303737381aad3293281806e11863790b237a98a9f26615b0. 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/FR6V82185602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d93b3666b9633ede2763f9bb837f659fc3711ca6f19ff4afe8e79ce02687f8. 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/FR6V82185603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec374784003b4fe829c042b4f33a656c75b21a198a3df63c5fa209bb42b27a5b. 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/FR6V82185604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270532d3a47bf40684ba31855da1013dfaffe3a61c321c8a1026a9ec5f67269e. 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/FR6V82185605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46aacc2ec1b4f94f78b6e14ffcdfc88765ea1de88e98007ac7ca81b78c62c4c7. 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/FR6V82185606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3241db9831a38bcf16693ef50ff3a8bb2fca965b652aa1df734f2fd3d66ec17e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0011300033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e142204cb82bb68dde821d2cddc79eb243c26a32e4d218b078eeb0c4515f126. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0011300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c8b3b0ec319fd6cbb36dcba7c105d8b9d00093fa71a3528f95b2ad3f0276ca. 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/TR0011300029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfafe3441300b06177e592d8e448f52cbff85fb314ef4c630410e09840d458b3. 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/TR0011300028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064ff52e60ffa5a9923fb7ee1509709459d39b33412ad3fd9b3e5aff1674ffa2. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0011300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b02a152343138e10319bf7b5076195d175a4cc450c723d2943cb4e380e740f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0011300027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e01971f9b22e9687830166bbb7fd7a2a85aa64bfdd7a238d0d861229cc53585. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0011300032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9c66751ffc70bf10101c88c67e1452387663b54b204af58c70d78a6c7d6307. 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/TR0340900379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b6d4a81eeee15a1929b89aac14624362aaea220257c8901be1a4d110aef7f45. 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/TR0910600054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe66cdb0324c7b28b12bd4fdc7db34993aa39d0dee39b3f29804305f1723da42a. 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/TR0910600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec96aac8dfa891e20aae5ccbce6006ae4bdc9f15b0bc8d05f25d653f8bee1962. 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/TR0910600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe915025fd98c32ed9301ebc48774d9ae6017f8080ed48cb9f5234e63ae061ecb. 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/TR0341100087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260ad3fb443108b1fdd389fa824301d65e71129ffffe3dbcc4aefcd7f5fd0992. 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/TR0910600036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1205313ee78b9d1939ce2f38cee46cbbfbc2c839e0ff90404375a95b68d54cb7. 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/TR6321100115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70dcaf6d261f507ec8e4d4ed1f7f6bf093c8c29b7121d9a09e3e8ce6effb7000. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0910600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7bc169503d0a9693549eef4e222e2f4f5d9538fd3845b475b2ce9af6d97df57. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2483507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ca263b665474bbcffc4ba245f9bf8fe2bf38c86b1ffc6d34e873664e1d7f96. 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/GX8KD2405739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19598c15ad2ee231e34a27b286e07378cc290976dcf3fd991affdcba44110d3. 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/GX8KD2461652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd312f6ce0714c7a45be59e0d6180a0c8eafdaaa859a9412c0b359514bb4bb9e0. 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/GX8KD2407140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3139eb785f133cfa0f6ea3687ad81e5f71b70b56dfd73715d78915de4d16e201. 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/GX8KD2444500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d44b47ae3d3ba8d4f1be5c7329e23dce6a23f673c5984e4b51b43d49a04da4f. 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/GX8KD2471402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829bec7f49e304ae141b3702cf083920156c1122dd170d27312c2487bfbe46c1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2488561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3315a5e0acfd5633fb28fca1509b4fe58c01174c1018272b42da91b159c95f95. 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/GX8KD2477851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d0841cca4ee827cf0abddf6a595f19a461ed7944011930c713860053f453fa. 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/GX8KD2487995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa3e83870b981145b59ccb4e09ba86a0805062b7a4c13023b2334b0d5954d65. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2421292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811343a49c5d88d9827a6cc417cedd102b979bb1bf44ee71fddc5afb44424006. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/GX8KD2448001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b0f6eaa0db3689bdf2344936d1853089eed8f068465e836c1d804ae0bdd157. Chain 2 (Bitcoin): anchored in block 959138 (2026-07-22T14:10:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2492123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9c91f83009abffc8e4f1165378fe51ad40d0807c40463753de50b9a017b0924. 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/TR0230800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b05551aef772c1a2c688d5fb2c17c24cc64332c354d8c764c06233d383f04c5. 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/TR0230800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0301f7a634b254aed39b60e62573d16e9aa20e91e5f62aad747b7fcee0d39a. 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/TR0230800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32e53db7ab5bb13955575260a99778ff26ee4209193d06a921170c43b8a7d94. 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/TR0230800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4119f1520b616e6ceeadce366e70e8c3c702aa6722a5a17fd7b2267f76599c9c. 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/TR0230800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b54309a5447cd639087ab5fc26849d0463b82bbde1602595985c0645eb2e51c. 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/TR0230800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21db2399ddd04686e419c4ae52e365f5eca6eb7d42f8cff6d763a149040e0175. 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/TR0230800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc468e3d807015b0b548aa850bf8fe8d5ae6522b0ff090123401795f32a3431. 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/TR0230800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda13dc5e86c8ca64868e03bbf14c9c19db8a812c9a88c08855cb1887a35f986. 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/TR0230800021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9383609911989f0d0330bd6196e15f127e14b33f05c5a456d5c49436013a0496. 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/TR0910600051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29db63046dae70eba8696e3d2fff173d463622e38a900f666c6c9be172d2d960. 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/TR0910600052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49cb729ba3b427fbfcbb85caec9400d815b276d9a2eb961f0fb96b7611eb38c1. 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/TR0910600053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b6d4a81eeee15a1929b89aac14624362aaea220257c8901be1a4d110aef7f45. 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/TR0910600054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe08aab5873779ad9a436e528ae6a38764fbe5498a7edf70597f725c416fdad62. 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/TR0910600055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53cedc8896af11f2a1663345e82e451f0a178bae32ea9af3d30acd4764792bc5. 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/TR0910600056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x525818af9fa3be3baed6ad38fe750a786203a09886865bacb117b529748df83a. 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/TR0910600057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984345d3c07071da1c3754e4f35696490e6e986b35a2f8ce9b8107b9539eef53. 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/TR0910600058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d9875596be686ca73b0ddd607773906ca9fe92fb9ef14de8eb20c939141d53. 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/TR0910600059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f8b1eb7b58e1ca122b95fbceb5fd01b0924669419b130efce0163ecb6099ae. 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/TR0910600060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d03f3bfe2c4a614c617ccdf0470d0a594d759f3d25dc96a17abdf1dbb8f38f8. 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/TR0910600061.