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 0x20b9d78664fbb20b8311587b664fcdd36b17ff77934c2fd5063573dc24c2ba5a. Chain 2 (Bitcoin): anchored in block 953765 (2026-06-15T08:55:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bd2a49fb-5fcf-46f7-8a10-64b28dd207f5.json and https://artists.proofprofile.net/proofs/artist/bd2a49fb-5fcf-46f7-8a10-64b28dd207f5.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 0xc0ae1261bd1d6a00201c448f3133d2f0f00bef268d3e103bfd76f6e91cbbc369. 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/FIFPS7400002.
(MM) Menneisyyden taikaa etsimässä 1980 - 1990
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7bc85fe3e89c1b0be545319d5498c6677b6def712f83e36b05b32d857bbf34e. 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/FILKA8010006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e4974e0692734f2be88b033b5cfa09151bbd11114cf51a454ab08dc4be6e74. 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/FILKA8100888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008d03a4b0c2d586d2a0856ad8c8e3fe6d451e820c09d542b0b79a270749abb0. 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/FILKA8200392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d67a215939414fe5e243f82ca13a7bd633dfa6a086542ced17834fe5bc6027d. 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/FILKA8200395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3c40e4af4f5333bd5d3a6a74da833da47ba65a05ce1ecdcd945c66c7fc3a2c. 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/FIFME8300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb474270d7acbbc132f0c45aa17803dc920c86cae82cebfb166e0c09e27989e. 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/FIFME8500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc426a31a41498c26b6f9c34b8bfddcf4b58873a0c591172497cd99cfa523de64. 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/FIWMA0700470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7855568ede4b49fb895017afeaa3a6ee0dbcb2234a6e0fb2233992bf29c9b033. 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/FIWMA0700472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x761fdf94392b69890a2a33ec78a41e2f662ba522da0af805fed89ee71b28baaf. 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/FIWMA0600364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37dc8491d9c4c7338ab5c806285aa030bbd33297f523af3a5e7ca0e658d1dd0c. 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/FIWMA0700475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x095201e7676cc942c7323dbf3586ba67bd074e62457b882e420010a5de37188f. 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/FIWMA0700476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c96bcae7efb21f34ae543a4edbb6eb60b16e86deeaa83070b888a49c8ce0750. 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/FIWMA0700480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff477a99c9e1700c2896e9f2538b24b7e9bfae226be1eaa9f1aeb3f2aa3125bf. 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/FIWMA0700481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf835f62a15825035ef5eaa1e0e02e6ea8cba4a64ee7aaefb75e0fabe90ad97. 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/FIWMA0600362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf018281f914dbc011f979c9c15de6ad76162ba1ecc308ba7f835f66128d6a7d3. 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/FIWMA0600363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf711d84db3d5ed7b6633c2417d5330a3262daffc298f7648f795216114197160. 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/FIFME8900300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279344ef1ff69ef8e1a2d1163db98b89d039ce41828bac617bd41494864d0e7d. 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/FIWMA0700482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e2f8dc18bd0e569406bfcad3cc9c73ad6a92a79e7fdfa4c937d8bb48266980. 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/FIWMA0700483.
Mieluummin vanha kuin aikuinen - Deluxe Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0834cd3e2d325bdbd9cf95df8b8960e997ae2f262e2796d8923705f6124b88d. 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/FIFME8700500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f3279e3102e9a86f59c7774b92865a073b82aa5370db6cf0fcdee51544c3d2. 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/FIFME8700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9d9a171e4f9742f26a35eb0b021cf9a4bcbe54ad7a98cd473bef53c45e61d3. 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/FIFME8700024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ab2d570472367af6fd4a543b31ae045095cd12d98d5a96afcbf133d420ba13. 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/FIFME8700100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ff43d0fdfa671805ce9905e38d9f2e19f2b911b5556e101e81294af4dd6621. 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/FIFME8700400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfddfabd8be83ba903186bcc595c4afc34283f09b3084beb934bdfa0622bd4b5e. 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/FIFME8700700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0fe1cb515e2702a8216fb2d6d6340abace00a35eed5abfbae023e6f53e0369. 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/FIFME8700200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x392be66dcc79a3721472ea78a34c4073af7cfe8139d2b7d4d435b6428630b5ee. 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/FIFME8700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70532828191ecd448e6e59b9524426c4942cec546ebdec5ac1c56c9d2b7d8d63. 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/FIFME8600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa962141d0c341ceb952daba499e6c96d33a125592ae22f06fc984d9386213bc7. 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/FIFME8600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c1689aaf0e310e04705966d3d14947bbd35f4bf66e9afa38a2617a866a101f. 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/FIFME8600020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f48bb629461b375a9fc810e72d528c78262d822c2f7d66a5b1ead30ba866036. 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/FIFME8600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e3def381cf151c956f5e9ad51af82dc2e6ba0f10f77c737c501a698431a894. 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/FIFME8500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c92b246463c45721533dedbf7aca219520cac99bd237c28b857950809e9e84. 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/FIFME8500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa18f9df14e3090927264a7af41302303bd97d69627f6a422600bc8f1d166630a. 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/FIFME8500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe23f9fd4d63b9aa70cf677842e79d8b2f64fe54fddaee1754acb72035f2b7c90. 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/FIFME8500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb474270d7acbbc132f0c45aa17803dc920c86cae82cebfb166e0c09e27989e. 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/FIFME8500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc06eb1687e29629c839bb45ca26051486a45ee8a26b0978904221c1636af3107. 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/FIWMA0700487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c92b246463c45721533dedbf7aca219520cac99bd237c28b857950809e9e84. 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/FIFME8500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda14ab8d15931bbab290cf06ea3d08d61b01507aec8983574d5a12db4ed8a3f5. 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/FIFME8400200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe15a91247a1fbc811d8b13b93cc65c21191cf7bff191422f3ffb27486c6b1b06. 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/FIFME8400100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b0aedfe782874ffd7f2164f6c771a1d323bb77c1418a00d7d6033b50bea3c9. 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/FIWMA0700467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd0441dc96e2bfda1eda93d2bc9aaccf40b24ba346eaaf59b47c89dd12763d1. 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/FIWMA0700468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b5ad4700cc7ecc98229390090d0a4dd8eddfff5791dc2f7410bf5cb951b042. 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/FIFME8400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36f3cbd5a6c728cd11317189e7ef09f835b90e040bc6bb82552387738cda8cb. 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/FIFMF8501100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0935005c6d7432e40b9220be6dce8acb0255d947bb9845647ff4d90c40153b0. 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/FIFME8600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe15a91247a1fbc811d8b13b93cc65c21191cf7bff191422f3ffb27486c6b1b06. 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/FIFME8400100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3c40e4af4f5333bd5d3a6a74da833da47ba65a05ce1ecdcd945c66c7fc3a2c. 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/FIFME8300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0fe1cb515e2702a8216fb2d6d6340abace00a35eed5abfbae023e6f53e0369. 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/FIFME8700200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd891978aaa4ce884b3a2613491bd5505c13fb168f231619dbda5d343c1fcc541. 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/FIFME8500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f48bb629461b375a9fc810e72d528c78262d822c2f7d66a5b1ead30ba866036. 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/FIFME8600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb474270d7acbbc132f0c45aa17803dc920c86cae82cebfb166e0c09e27989e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T00:46:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFME8500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c440916cb14b4583f3bd1fa4ee834ab468aeaa8945f2f2c4e47fd482bc5b34. 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/FIFME8300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485a984a60e645d62442fab0a76dbf71949e4e31b4fe88e41a37826cf8c929bd. 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/FIFME8800200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d4307e5b1a0fd119134e69aaf89aa2286c9b396756a1b07d86da95e69bb1b2. 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/FIFME8400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70532828191ecd448e6e59b9524426c4942cec546ebdec5ac1c56c9d2b7d8d63. 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/FIFME8600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ab2d570472367af6fd4a543b31ae045095cd12d98d5a96afcbf133d420ba13. 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/FIFME8700100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb82006621bb96cf7956b61c6cebfdcaba1c24b9e9d36ee0bfe4a73f424a9b12. 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/FIWMA0700501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3c40e4af4f5333bd5d3a6a74da833da47ba65a05ce1ecdcd945c66c7fc3a2c. 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/FIFME8300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369019b9580a1cdefe6d1d3ab53727e455aa365e1fcb55daa6c21a9f487126c9. 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/FIWMA0700504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe15a91247a1fbc811d8b13b93cc65c21191cf7bff191422f3ffb27486c6b1b06. 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/FIFME8400100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ab2d570472367af6fd4a543b31ae045095cd12d98d5a96afcbf133d420ba13. 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/FIFME8700100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfddfabd8be83ba903186bcc595c4afc34283f09b3084beb934bdfa0622bd4b5e. 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/FIFME8700700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa962141d0c341ceb952daba499e6c96d33a125592ae22f06fc984d9386213bc7. 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/FIFME8600004.