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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2c05887abab53014c6a41adf27e90b016e8a7d524341d013c758e063fa2722. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/258ebc12-8b14-4a93-a9c2-60266f098322.json and https://artists.proofprofile.net/proofs/artist/258ebc12-8b14-4a93-a9c2-60266f098322.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc065afcab57a2988f3e29ed25a5835c7ec2cca9cb307cc2e6b37de4c94198d. 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/US25L2100139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57cd1540eada3d68733b508c982dcaceaaedac16ddfa22e4cd63f354a845a4f. 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/US25L2000222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbbededca29aac7f2b8369b3c9f61b15e19dfe6517ab01dd3184be22ed0fbd41. 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/US25L2000223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67df581fef24d9d3b7161e03fef5d804d5135f11557d1f56e35db844982214f4. 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/US25L2000221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b73c6c3f7dc2b49d99b8457f72f55786bc68a77bece070a98bc6f4a8919b0fb. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/US25L2000224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6eba0c232b6deebe6f07bdd4e17dcdd5bd7085ef7fe388a8683de9e61ccba0. 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/US25L2000225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe961662f115e7da2db44c3147c782310ea98d0730da0350f791d650533b75cbc. 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/QZDA61968159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cdaa65de289ac54e95a0cc9712432e59bd53294a6d8868307eaa6c0e2daef42. 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/QZDA61968160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd1c2155c0714aad408ba5f4d853a9744cd3f40d8caa7f936fb8bc82b7698e0. 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/QZDA61968161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa272abae092e1646cbe6317aa202cd719394bee238f6f5602ce7ae53cbfb4907. 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/QZDA41982704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5958df51515b6be43f82d8f2d374ee793adcfb4c6db3d0ac929e49e62966e85f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61968162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90386c6631fa230145c0bafe26135b9d919e4381bf86ef4b9c527b87a200f484. 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/QZDA61968163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740eca274f77a2b490ab150e186f83420424df648a19740d1bb44a75562bb11a. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61968164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28b533cdffb35ffad3bfd4ef335277e3e2f0f26416ea6074733048c07109dbd3. 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/QMGVJ1600067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe864467f8a5d56ac96b90b404f359aea67002d78e1d2b9298b32891629954c3e. 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/QMGVJ1600068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e4a5e0ccc057934415add461203a40a263169b325b99c30837f81949f93ce1. 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/QMGVJ1600069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9f03d5dec6a208b0956251e5e7749d6c0b082e3d7249be123142a16b96be88. 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/QMGVJ1600070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c738e908c6bc2fbe032880f7a52af901e198e725ef141f5fca819a2d686ca10. 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/QMGVJ1600071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb7a13dd253064790cc44f57a6036920751622ffad6fd169c6c2fdd624d585b2. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGVJ1600072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294373e0d6deeb778ec7254c349388ee641b873a55e10ec0154daaf56d08f345. 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/QMGVJ1600073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf2587ebe12f002bae0c489b082eecefd2b69b0b87ee8ffc28501255591d0be. 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/QMGVJ1600074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13f931efc21be51e922a124d041b74774a1ba198aff241486b5d1af0e667f9c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGVJ1600075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33ef98baa3b23abc0c980c1a617c1d80c52af0c98a4d8cc110e710fe4fdef3b. 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/QMVP91400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c22ecc3e718763db4a870fda7dd563820e1fa9aa550e4047a7a0ff545c941d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMVP91400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc062abe7d298419059a545b5cd03861e6a730148c17e439383fd06ba1ef28220. 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/QMGVJ1500106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cdd242e8c0b8c8c9d725f81d599b90d079c8f2e247fdec316f6b389fe57df70. 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/QMVP91400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cbe4fad9c065945cf32cf916a3292887200f742e95f0637b3e4d1fcf5f2b345. 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/QMVP91400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426448147b3f7c5620236e4e8fde5fdc4dfd1475c26db0abd6b02bb32022d1f7. 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/QMVP91400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d3d36aa1b499d60136fc979f98e90c92ba3aecdfca12765348c0cdbb9974c4. 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/QMVP91400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80997f13500cc3c74a287d1d0fb07a228954daffc6a30d3a1bd23adf5ba90e67. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGVJ1500107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158c297d07d79a3b7d3aaa02d909f086697f6ad6e614b5c005c36b198134a627. 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/QMVP91400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecf93532ad70de46980ac2bc1a0467c7caec993dc0eb6739228371afdb9ed822. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMVP91400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf09b3fa58e374951a80c5d0281b71c41eade5f084172330fdcc6baed0edf0f. 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/QMVP91400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0533e42bd7cc160fcaf4c99fa6decdfa3746bd529367f1c2a9e1ebd16a0b50a4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMVP91400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff1037f9e440acec329bbb926d87a072a804d7c7310be697016873e4a13eeb5. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGVJ1500108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0662c015834e3a4a0f364f95719245d54bc23b2aba2daf44b33731010106a8a. 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/QMGVJ1400198.
Father You Are All We Need - Chadwick Gardner Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d2ecc5434f7fc1052baa0cc61f13c283b1d11fe6bb7d36de0f2a73f450130e. 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/QMGVJ1500109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9492d87c79a4b7f14c8fe6e5f3660c30f0c407ab41fbfaef3731bdb2969ed6f7. 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/QMVP91400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd07f17a6c52adb5ec79915e926715e0c26124f31788f2de2412a7ccffe1ee6a1. 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/QMVP91100043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d02d855beaefca7b05ad38460612801a29c589c031e2aefe67663c467656ba5. 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/QMVP91100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a52b407ad126b5adc65d7da96704321e102ece802a88ae2bb7c6a3f0a97c00e. 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/QMVP91100050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27628bf68f28b99ecdaae95d9718f85d20b02ebf35995e5f51959c3d5b85bd84. 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/QMVP91100044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dcde8e8238aab560e4fb93768a348c9b51a7fd5fc5e52cc1a04c95707c416ac. 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/QMVP91100046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694c6dc9068b28b571cd509a68f8f98f3ffb572355f5347c1bc6efc05c1a707c. 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/QMVP91100045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2afd47f153d7d9084e2962614af94269db46c5fd0e89b8b0c00f190282c21f7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMVP91100048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb1741e4b167cb9a676301aa5218a220e309fcb3d4d65285a96804b73df2878. 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/QMVP91100041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee4f341211915f6b04c21c7cc4d870aebec89dbc6395c122e0bcf948ea2654d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMVP91100049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba567e11ed29026f3cd06bbf29ab1f9b3b58aad82892707e048706a042b0e2e3. 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/QMVP91100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf386ba12751a02d76758e009b2f17c2d2dab4115dbe892fc62eed972939153. 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/QMVP91100047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91b56fb6fac69a12ecda3b5412cdaf3a759e2f456e31e1fbdbb8ef4c71b116d. 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/US25L2300115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5fe11268fb6e1a45850e4b2e3cfd6b3bcda6184d95646c4e95c0614159cf5f3. 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/US25L2400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6eac82d9d397957694f22c3e26d3bbe077d6cc4a3a5bacbc9dcf175b3357f9f. 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/US25L2400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19dbdd71fd06236d100e3e8a21782eb7ad5816396f5d68a4648736d5d0e45a08. 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/US25L2100117.
How Deep the Father's Love for Us (Live)
Yet Not I But Through Christ In Me (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67df581fef24d9d3b7161e03fef5d804d5135f11557d1f56e35db844982214f4. 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/US25L2000221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa1cb340e5c43dde721dbaeb694bf75c14eb65158d9e53de724804f3d69dd6cb. 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/QZFZ61906565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe34f14620b27b2ca32d509a60a1c821f9324642c7d647530b4d47330a56ec0c. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41900236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65345354ea6b36efc6441b3bd032b1093db113f1083e7d9a23e6f37e345d8b7. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41903503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65345354ea6b36efc6441b3bd032b1093db113f1083e7d9a23e6f37e345d8b7. 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/QZFZ41903503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe34f14620b27b2ca32d509a60a1c821f9324642c7d647530b4d47330a56ec0c. 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/QZFZ41900236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa272abae092e1646cbe6317aa202cd719394bee238f6f5602ce7ae53cbfb4907. 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/QZDA41982704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d3bbc4ad0a80e202d0c781b3e4d8b626294e805b80be28ea4a67d94afd9423. 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/US25L2300393.