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 0x8b8d63668d1e7433540320565c1ba2b2b75713c02c8aa053ab748fc8736ed1ff. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5693784-aea4-4d45-a996-1440d2eba828.json and https://artists.proofprofile.net/proofs/artist/c5693784-aea4-4d45-a996-1440d2eba828.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
24 Cumbias Pa' bailar: Al Calor De La Cumbia
Casi Siempre Estoy Pensando En Ti - los aparicio
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 0x863b30f121a3e60fc2eab7d3f68241f88f51c5d81f897dd490e5b36688ac03dc. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1551894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e2a1a2bd3e5d67b112937d06b8921e1495a0248c46c0b07f28ca05c76ee5bc. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1551895.
Cumbias Pa' Seguir Bailando - Cumbias Poblanas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af181c5083523b5a609a7bf88e63382f12694323e845f4da1eda8582bea5bba. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TCACW1741962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148967655a5ce303d3637126d1836535214e9be96b34c75367835e683c6e5b60. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1741966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e324586f515e536a3aeb07c57c59eb6404227c3af42cc1723f32da13dbb3c3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1741969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fde3ee1e3385fcd6743a50e37f85b97dd5a41bf5ea72deec6a57e3a0006220f. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1741976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe014e11f6fa4772414f941b594e0c9498951b9aaeecbce5c36dfd3d9a20d36a9. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1741982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b5685cf6ef16813d4ec5af4c5bcc96b198539f47a1f3f93d3aea4d54042f40. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/TCACW1743882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e7d2db9e47952a05713e73c603141ffe61e0fcd9e07e673046f7aa54f8c269. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/TCACW1743885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921396a2476d8b98ffa4cedf203f15eca6eea52c76544142c74a8b89c6e6bc45. Chain 2 (Bitcoin): anchored in block 957801 (2026-07-13T04:17:08Z), 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/TCACW1743886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac6a3791f3c422c48c03ef04b6e4c175143c28fa1ebd4c30240c83eef2bc832. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCACW1743887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906bde9425ce9146f856b792eb7cbd81008c678ea79769baf00019992193f3ca. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/TCACW1743889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a9421f9c0ac53386c97be654e31d4a718be950a0e45b1876bcb3f4d97fd07f. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1743891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90c6b008ab6a36729b2a3fd8abe84ca371ee45d3295688f42b12a321380dca8. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1743892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96afe4ff4f4287f944c498a6cde9744755a230773e2d758366086d04d309ff20. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1743893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b8b4d00a19c32f4e919b2f7ea5ad07117b909c51a06fcbf82e736030e3b9738. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TCACW1743894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb9ec0649d3a2b7584f01d46f2436973a2507be6f0ded0192c734c2d18a91ca. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1743895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3483f4cc35b64d4a732ead5f8b1545b5720fcfb82481bef89596e171d968ba. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1743896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064cfa5deec85a3a4e3fff9c558a138e3ac665e05bf63f3a4abdf8bb9e5ad94b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCACW1743898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46a85424ecceea97ee6efbb0e92e9fd4d2c099d7b40e4e8a0e2ef9fd220f16d. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/TCACW1743899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65de456fd52ab0e5f81716fba50be64851875a9402609e7c4b6a09edaed70e8. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:30:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1743905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063c874cb7a2e000cffd1ed2ce253457dd255a7e9cd509681075408fb75938a2. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:05:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1743906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ea271cfdc63f20d1ee169d0a26d9ee407a3480b52692b75e4b8c7549526d30d. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACW1743908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3dfe71a45cf16bb96806e516e0eb36c80ae0e0331925c6d6df64e5dae00bbb. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADA1712623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c50bffa8a955289e8b4eb4d88b7d2dfb7074971b3f6595868570f2dc8c7934. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:31:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADA1712633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63dd1bf518d3179c1f1df887c87dcb641819ffc2156d5574e93851784e7e5073. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/TCADA1712620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4303948b088ad5892fed8e4731e7bc5e9a1abb1518916c8653c3228d38711cf. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/TCADA1712626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad40f88085a640d787a7286bdc4a7f50e594a12bfcbbb90cdeb9c70e6b21a70a. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T02:06:00Z), 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/TCADA1712635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4075186aa35b4c17106ba93ca298b5253d6fb2a25e581652c0ab014b1a716261. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADA1712642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4244001a1c3ab48d6cc5eef0ba3ef42e556e66eadb48ee43282f666560d6cc3e. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:33:06Z), 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/CA5KR1807685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4f1b5795e977ed43b42d16421b048dd21e6374653b0b85ff59b4a2852de8e6a. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/CA5KR1807688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8599c17754021db397127c55fc2c66d60af5c2e3e14ca71e2dadba3334e0af64. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/CA5KR1906560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c0aff1ee0cfcd339ca7c3c5dae7428988f4e82a805c26d1b14aec760d2aaa73. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1906569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe73bc29a5927b35a0448e8e85d218fb36ab5fd07e5f12e6b62caae5f35e34c85. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1924919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0cf3426c446c4fadf07301979526e874c6a303f9c505262341b5339e6fe147e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/CA5KR1924921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d9f531279d0f427afcc40c86eb357b385dd768a897bf22849381181fe12fc9. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1924922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725350ba9687d52e4d7227ded25cf852e0e0f3b11859e65d124e0b9ccb68fc4d. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1924925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d98ef2b660d6474f18474c682aa333651caa8692ae8d9408e053746ddac2a1. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:44:07Z), 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/CA5KR1940900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98fbb2ae4d7c778ba7bec308a6e62a46624955afac7d38ddddb97895f60653fd. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZ22B3004614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed7424bf463d1f428f00802b8ea82e18d5ce8c08e71624919b344decc017f29b. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/CA5KR2078520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25e388286ecfc0056019325e573e7b37fe18fa279e8ea813c47428b8b35da3b7. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), 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/TCAFN2133488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304c47f9fa20f09c09e330252d10e21df32736e8bb474412c1eeb93102d02c83. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/TCAFO2170266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735c76ec2588eb0d0b24dde3834592a51f7c15555793f95a2f8c6710ae3b24b3. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/CA5KR2203814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12efdf411d3cdc2445b465ebf4aa20827a93b91fc545ee0ebf1d250c64de31a4. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/MXA3V2430374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd93223133ac4d48a763e609117fe4308d443b1025577cf6bb3dd92c8eb5f3c6f. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T04:27:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2430376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10cd41cf1770854028055c20842bb3decda3e035c861434856620e04d0bff83e. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/MXA3V2430377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642c7f8106cc90b7df7ae156fee1bc7c3ba2bb87cb0c7cb88c65b097978f80f5. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2430379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e51a2d5063db595fb3dec3bbb2da364c8ee07b443a7b388f24a7a80cb018986. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/MXA3V2430380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2683b175a6093044b3b6838ec72f281fc3ac90ea786034f182417c17312d1bfe. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/MXA3V2431153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311be382542b1805e2dc8ae6852a8b09c0274bf8c103d0e5768dcbb30414cde1. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/MXA3V2431154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d61489987b7a0df804bc5d0edc02885c50c690957ef2bc2f9a79a506530d97. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/MXA3V2431155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7015b17161460ef60eb863ba21d5ab973431ddda6b4d7f772764d767217f5df7. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2431156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf5c4671d5a1b18fb5fb9bda20c2177ec391505df6ebbe69bb695e0211de257. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2431157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3748e90bf4067f90489c9cf22127a29cca51e8ead696cacf0787e72d3b08a333. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2431158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff7632636c6a5495ec53b4566752e0b2e4c5adf2e451d16671010a273bd13daf. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/MXA3V2431159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ddf4443705294a0a3cbc3b0cf24b180e13c333bd50fa0924fed760c96461a3. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2431160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81ee65e1f5de69b936a48849bad8206a8459af4f89db57c8ad91c84a359df6c. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2431161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60430dc12a8fb1411c94b2272e22359bd5ca2b53cfc0b5ec192bdf3a6deaa8e2. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:34:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2431162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd25f78c753abfa5579523fd06ea34b39aa89b46418c0e7c369b15b30a91c09fd. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/MXA3V2431163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd509d5836bf1578fe532d232f5092e319ccab0e437206a05f72d42a9ac5383af. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2431164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48061a9076428fee1eacd6126b1c65f9e72abd9d33f33196b25f2d7f8fc83ef6. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2433446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4839ed9a461f7ff64ae06878fc2b7ed4be02f9d23866daa12052309f37310946. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2433448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005047c7c3433cd53041a26623dab758ef25563290786e33fa75b9ca3217007e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/MXA3V2433451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5eda63b8c3acfa99b513e3864ef84d8c275a888456b897d8d945d44469a3801. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/MXA3V2439860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb14e6e18b137c423c4d0e7fd217ce9cbf8e74e29a519f22d48b5e08651135b2d. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2439861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6885852cf2ae4267c049010e3e0b51247beb43bcfa9d0d6751845bf6d4b6febf. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/MXA3V2439862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae1294fd742a509d06517eb5cb31088a9c3a8362319a27c27262cac569748db. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/MXA3V2439863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80bb1e15770e46d4ab907c607a52d5acebee3763a8c2ab4424004a0127091cb2. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2439864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8abcfb7299feadef3bdf84017b6c2c84d712bea2859de735e04590ac2ef7e190. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2439865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59afd072ae1ab587e95c2e5649411de0ae6c745b049d7406903c46205954a117. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2439866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06bb2184fcab4cf3a335ecd369781bf64b0dbee0d317bfad17ec3634f3c958a9. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:55:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2439867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2ec17b473b45b99e99ba3b35a6b159d35f897499c378613d762b540ad6aab2. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:53:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2439868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf09c2e8b4938359482fc6a8792f4f7df7140b0489660a5da4fc235e7d366817d. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2439869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b24dcde17ce882573fc784049d0db59839f509af065c8e40e21eaff7a6c16e3. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/MXA3V2439870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6438fb6ac990c46921587e9910fef226647631cc1dc7f60b14eac9c1de52882a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2441649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6535d89e0fbf45669c5a46afb47937169eb8c6631911b6e11f1a307ec3f46da. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:52:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2441650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071d6669915919019b0036606165ee052e3a181e6e7670f37517a6e97696030b. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/MXA3V2441651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257ca14bd78ff825441ff290e17d1c602b599a70b8bb06af7a888160b5352d1c. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T06:34:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2441654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d42c52e3edb6757abf4cc2ed85aec81092c41c85dedc13a534c103cbce8aa49. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:18:33Z), 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/MXA3V2441655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60e2e117055448d41fe8434f92505e6ef93972ccd7deab57668c16331605bf0d. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2441657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6106740a1431a7d7f62d634b48c72f83850def9fdc1a7f2211492415fd6b0edd. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T04:53:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2441658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ede21bf0f36c88d33a84b7216708dec15f840aae7b75881c0edd17649bb99d2. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/MXA3V2441663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79c3312eb59a6202de75ba340cc44f4ff6b4e67afed7e28e963e0b8c6294e47. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2443525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9dc8bf4cdf41f41a7a4f047c5e07e31ea5bca8c36e65453deacb0f4fbc9263. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/QZNJZ2519702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccfdb20ed76fce247c527adad66e2c2c12fbdef6d424d3a8d8c1d0a6ff2d2aaf. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:26:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2450294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x122c78539dec4c763c4f8990f2282c5a518c4f983f5d4d6f1a04c5d5fbdfbb06. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2450295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe33ed934b0875fc503edef4044772727c0edbe28dd3c7c5ce802f0585d0f7c6. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2450296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2f2f1d07be8ed202969a192477051b70e9a9f3d8c0711fe0ea8ccc368953f6. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T13:19:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2450297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66dbb6b75a962e69879c3c4bbf85e8cd0989421225d76373bd5eb5fe87dec138. 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/MXA3V2450302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce918009395cbad77da856214bfe0868fcb4956c74dc1a7b9a4c2b1f62b3512. Chain 2 (Bitcoin): anchored in block 958535 (2026-07-18T09:42:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2450305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd29d88b5c8172dd6324383f853605e2ec7413931b5c535f07c857af821b067a. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:43:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2450307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c1b611efbf2bddb1b6c0c04af726c57d4532765494f5af6083c6b29c682278. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXA3V2450308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd45700fe27a7a2021babcff078fb00aaa42e61ac45291f70253fc6b589cbe5. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2541489.