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 0x57bb694a22502fe2255b5e88be0f158a8479230c6258eaac09249965a049dec2. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fdaeb8a9-2a4a-4fcb-9fb4-70a60451f61e.json and https://artists.proofprofile.net/proofs/artist/fdaeb8a9-2a4a-4fcb-9fb4-70a60451f61e.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 0x691b7af454c87175d3e8b877a5880f22c275132835c577f15bfcee87b68bd3cc. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41755870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321aecfd1b4ce0a1f324a6697d8f63257a844ac5280a0921098462d0a5d9d466. 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/QM6P41915725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8ac9712fd8a7554e557fe7e1a9b8f063a90edaaef436f48fbc5944ad527ac93. 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/QM6P41915726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb39adbdb22446ac88176bd6a96729fa4f28a27eabd160cc00e2d080142c6e6a. 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/QM6P41915727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc2397eca449c77ffa2a2b67454cd5456bcca056e8ac24952f224e90d4913ec. 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/QM6P41915729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6d86cf059b42f0e47927b7b9e7333c9e54fbad6f8afffa4fb9bc29c9aa4e70. 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/QM6P41915728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab72502f12caa5772c18244c4f5e289cf4decde6e18216b2d4938ca7736b32e. 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/QM6P41915730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf71374557f0a053218372c24fdeb2735f1653966646c242f1ffc58328e8d875e. 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/QM6P41915731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ebf2ba895f70e3703dd00425551bdb01400edbfac8534a5b9f3e0c789531fab. 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/QM6P41915732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ff1d7bba3fc2b86f807f24cae2b67a894ee9bd074d8b4feeef6be71c911409. 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/QM6P41915734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e423945a365ed5b4028905cdc52d4d2af95f3e82e4bb890481dbeb78ba0e63. 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/TR0332112570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5126f95ac3f052d0a8d80e876bcc3de40ce263acfefc3f1ddf2d0346abd440. 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/TR0332112573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102df280a463a86138d0523eeb5ed750d589730f52113657b5086cac2a7b0c33. 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/TR0332112574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b8ea072213352a30bea9fa62c60fce17d5366adca36c62755dab8c14c2720f. 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/TR0332112578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd606bb9da5c628ebedee5f146f8b33ace34363f6bcaa3a228265998eb29353. 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/TR3531600107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa98da46b2ae91c29bc7f43ca561aeda15d5d2d4a79c16c31423ca75a2bae1d29. 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/TR3531600109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ebf2b4db70518b7a0e72aa0b9d4659d17912afaa3e02deaa4cf06c037782a3. 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/TR3531600108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7a90dd04d6bfb528242133bfb4ee747a6d6d2aef2f83232e7619bb1f521ebc. 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/TR0331510193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa88721e99baf79a01407010991969ae286f97a277a18a3094e8ac746e76963. 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/USA2P2301081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda557c41a8d7cec646e2adc35b109a0cbacf7662e85761a8ed5a29a84a24ff51. 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/TRBJB2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29bb5754231a61d020d67b26c27f3e4b6a90c96a69b8b13a864f892f8f9cff16. 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/TR3431901529.
Çok Şükür Minnet Hüdaya (Feyzullah Çınar Eserleri 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a0bd60c554204e2c3d23bd4c561c3bb283a224a12700880aaae8de4b6a985f7. 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/TR0332400211.
Bu Nasıl Gurbet (Feyzullah Çınar Eserleri 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3cd8f78a01302746f6dcd3fe76d3f909770edca6ae4982952c76010994cd0a0. 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/TR0332400203.
Minnet Eylemem (Feyzullah Çınar Eserleri 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb57df2c4fb5b0fd93b0ae062c5af3bfbc2002a78ec747b47b70aa930d8476a. 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/TR0332400206.
Gelin Canlar Bir Olalım (Feyzullah Çınar Eserleri 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c57a7dc5dd34369c1e58cd7c0510639024fdcaa6e58423a5e977db7d878b25. 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/TR0332400204.
İki Kuş Gördüm Yuvada (Feyzullah Çınar Eserleri 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04cbf8952dfc9f6a4ecbd500f9546f9d2ba132502e6b7b17e5adb2ffcf3558ee. 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/TR0332400183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9479c10d35a67cef28ed9b6e58cd986b0efa92bf2833672b7f06a8a394829125. 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/TR0332400170.
Şu Kanlı Zalimin Ettiği İşler (Feyzullah Çınar Eserleri 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e0a6c7209cc0333067c5a3ea17c7da567587a26a6b8b7ae11a401621e4eb01. 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/TR0332400205.
Karşıda Görünen Ne Güzel Yayla / Şaha Giderim (Feyzullah Çınar Eserleri 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97ec7b67461806e33ad071d8fda2eae671c2dabfa252feefa1f782729da1322. 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/TR0332400168.
Ne Mümkün Esmerim Seni Unutmak / Haberin Var mı (Feyzullah Çınar Eserleri 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857d6a8368b4b08ce75e4579f952bdab642beec398351f2ce9e154288d775def. 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/TR0332400171.
Geldim Şu Alemi Islah Edeyim (Feyzullah Çınar Eserleri 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x526af3d5d1adfebf653230929d717a27c118e4d2eea8c4dcb8860247dbd9141d. 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/TR0332400173.
Daha Senden Gayrı Aşık mı Yoktur / Vay Deli Gönül (Feyzullah Çınar Eserleri 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7e44b8c7faa320e34b17182c48ee1ab8c715a31bd6d5c1c3ca803c4a2df208. 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/TR0332400167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04cbf8952dfc9f6a4ecbd500f9546f9d2ba132502e6b7b17e5adb2ffcf3558ee. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T00:50:13Z), 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/TR0332400183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e07b981dc82f6cec963545622921af6903c8c1a315f22b27ad48393696a782. 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/FR2X42522711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc82e21ef575ef1771e138eeafd70e575d352c3f273c5a69b28361eb1954573. 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/FR2X42522712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee57c64bf85bc75aef1392fedbd6c2fc46232f7834459d2e7a605bcc49f7fcd8. 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/FR2X42522713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2bb50eb1c2594e49730b179b269601dd8c7c68c569a0648d02de7ad18f1c5c8. 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/FR2X42522717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586bd125c29bbf8407e803c4e1f8a38bced6745e64dd49bb2462479724c88f15. 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/FR2X42522720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa333a1aa590cfbe247358a34d4e2a56b6f3bd81f10aa053ce980b12842e3f04d. 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/FR2X42522721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0b4462aae76b84bda6ed69a04b04ad4aaf4d56389e1a40489df4ead6785d6f. 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/FR2X42522723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaddb689da01135a327b60f0a34096dacfab745883ddcadc253db68822db6a322. 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/FR2X42522724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70fe0bba93c29fcd057b2857f884571621e10dc018ce6b6ad14388f7f84ec393. 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/FR2X42522725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x460bde9f90c178d0e3dd2cc500472e8b81bb17c2cd27423984c98abcb2875e76. 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/FR2X42522726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde63a227ab2209387f0352a8987bbdfec5393f16e870d5dd47943065f5d982d5. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42522727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2713381e61729d94c614c3dccdeb17d7bf25be614cdf506d2d99ac80067ade0. 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/FR2X42522728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d63505696799e4bfbb1dbb64080b7490e5c5097fd5866acfd52a0b05ea88aa. 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/FR2X42522729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97b17ea4bb25b832ea7d5ad609281950306f6ab09003cb2e04f85e7a8d8cd76. 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/FR2X42522730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8e8e12f1e850e44acc89ce21734a2d668f3dd0f66dd06b509148e55f9b8a89. 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/FR2X42522732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x366ddde0299792c654497e319c49c5d6350582067990c1c06731e9aa895d1539. 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/FR2X42522733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8669f0931226a9049ff87d9fd225ad841c117ce964af5e4957de84adaf09c943. 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/FR2X42522734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36f6692db22d5fb145e2051f7e3186a8f440c4f11d814d76fbc006004efb858. 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/FR2X42505964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb78c2351a8ecd303ebd6d59b42f168c5f92bc90bc3db7998f970a9ae8f292b97. 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/FR2X42505965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7bf6ea71b34a4ecd53d74a6fea447392f887525a8b9132e5791aff5500c129. 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/FR2X42505966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c0c0308e8e7485b5a9908d960a43c565acbd5d0f63c2600855f5528beebbf1c. 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/FR2X42505967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844116d9f369ce65795665b27f7d6ec013b5a2821c03e3c50a97e280c7067d8c. 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/FR2X42505968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0ebb09033dc6cdb46e8a77d108fe2441c1ec07c705b5555705483c2ce060f6. 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/FR2X42505972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c8e947484e164544950cb61956e51f5ad61d0b4e14f60919824c056e35e141c. 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/QMDA62429064.