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 0x3078c691b3ac7475d3630a37e4eddf261e98d001546403746a82b5ffbaf7a80f. 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/ae86dd38-fc76-44a2-b925-b6fca2ddbe61.json and https://artists.proofprofile.net/proofs/artist/ae86dd38-fc76-44a2-b925-b6fca2ddbe61.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Concentração para trabalhar e estudar, Pt. 6
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 0x9eafb0f7881627fc3a60b236d909b590c5a53286fd7ba1ea89c6a71d1211d159. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z0002013.
Concentração para trabalhar e estudar, Pt. 9
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b9f1c4e60895581992f25f2118e22c8d1bd7f65c939cfb853d74cd2495da78. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:43:36Z), 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/DKD3Z0002016.
Concentração para trabalhar e estudar, Pt. 10
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654d4c5c23824021d361fbd880b144b8bcf9abb74aeb7197d9cc14aa6baa0959. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:38:06Z), 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/DKD3Z0002017.
Concentração para trabalhar e estudar, Pt. 11
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6a7f673200d82597c5bfab6cb42788dcb4890081d8f163b47edd3fbf656145. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:43:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z0002018.
Concentração para trabalhar e estudar, Pt. 13
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33602f3038f22a06e3e26257ba54bfaff4e0fd261c0844f50021e19502e3edcd. 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/DKD3Z0002020.
Concentração para trabalhar e estudar, Pt. 14
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0ff65ab384c1b6a249d608cf7857d6a3195f0fe42a4ca486e5bea6ae8954bb0. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z0002021.
Concentração para trabalhar e estudar, Pt. 15
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad707ed28f168a7477c07ba598eb3ba3718941bf3fccbb3a24b248082ec8a00. 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/DKD3Z0002022.
Concentração para trabalhar e estudar, Pt. 16
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30827ac1305a72fc91858eec7b0daca3ea192fbabec13711bd011b1e540c1c82. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z0002023.
Concentração para trabalhar e estudar, Pt. 17
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e13fe18bb04247717aa7f5cf60f17af2b51e639b2ee61016a9bd80ec1e6d861. 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/DKD3Z0002024.
Concentração para trabalhar e estudar, Pt. 18
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42b6637f3dbca4315d8553f09edea21babbb064fae6113f8cb152dd1b2dcf2f8. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:42:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z0002025.
Concentração para trabalhar e estudar, Pt. 19
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8261e45483037e56aa89ce687dff60677e283362ca3fc5e8cab616506e0f8654. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z0002026.
Concentração para trabalhar e estudar, Pt. 20
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2cd66f1cac266f0396155a8ee3c63d83265332e597af920c5efd442728074dc. 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/DKD3Z0002027.
Concentração para trabalhar e estudar, Pt. 21
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f03c38789acf35c30871822a37259b1f2be260aecbfd990f84cd178fb4ca0f. 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/DKD3Z0002028.
Concentração para trabalhar e estudar, Pt. 22
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac145437704c1a3420e361da39c51938f466407ed735da85f51a751c352bae6. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:32:45Z), 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/DKD3Z0002029.
Concentração para trabalhar e estudar, Pt. 23
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b83cd9c77096d37fbac8f35bdca4df2f598bdbcee20bd2a8baaadf79a069d87. 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/DKD3Z0002030.
Concentração para trabalhar e estudar, Pt. 24
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf87542cc10ab5b21474ff16434455adabf07d3ce4f1af43cf74901807bd536fd. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/DKD3Z0002031.
Concentração para trabalhar e estudar, Pt. 25
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc07f6426cd5fcb3418cc00eaf5c8bd24514048f83c0120e810bd23a35cb683b. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:10:13Z), 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/DKD3Z0002032.
Concentração para trabalhar e estudar, Pt. 26
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa242c61815797e18cc10692d3e8dba8315d4f746b8e33eb8acc1c6708078547. 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/DKD3Z0002033.
Concentração para trabalhar e estudar, Pt. 27
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc452a158f6641ca515f6ce5d4fc8c82f4ed1f31453c049fa9a51f5d73dc8361e. 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/DKD3Z0002034.
Concentração para trabalhar e estudar, Pt. 28
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a820ddb9ff264be7abd40cc0678da9e1a6ab37b8d08290ca6e5d4f8936e422. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/DKD3Z0002035.
Concentração para trabalhar e estudar, Pt. 29
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109b9099f5e443aa1eb813a4e4b64920ab51be9b030e7a23bc892ef148fb5177. 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/DKD3Z0002036.
Concentração para trabalhar e estudar, Pt. 30
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc88987230d97a66a775fc1ea023de120544b365c02a695793d55a909115d5748. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/DKD3Z0002037.
Concentração para trabalhar e estudar, Pt. 31
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fceb281870f1548f55791d06e6eb2ab6440c4aa0c6ca7a0a8d7e70a2ab05f02. 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/DKD3Z0002038.
Concentração para trabalhar e estudar, Pt. 32
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3e75068292fb0075ee7333b347db7c14f331da39204c0a944e2ffe7ca17858. 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/DKD3Z0002039.
Concentração para trabalhar e estudar, Pt. 33
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01fed913419311292288f40cd0716fc71e27891723f419ed9ff9d1eb27f4c008. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:45:01Z), 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/DKD3Z0002040.
Concentração para trabalhar e estudar, Pt. 34
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d76ed07e1f1476c27f6bff8213f3dfd0bb6b1d0e2794c25a00221272f73711. 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/DKD3Z0002041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8721e8ec3c012856ad1a41a080fa6be8b645570faadd81a27de6ccb140e9a54. Chain 2 (Bitcoin): anchored in block 957705 (2026-07-12T12:50:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72446794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd321cc0bfa18980fc1f2278797cda29d830e4b037f5e194a17e6e6c4457792db. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZES72446797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75650bfac528596b2b307e22c9058eea8a9190d462647423408d33827dba2cec. Chain 2 (Bitcoin): anchored in block 957709 (2026-07-12T13:52:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72446798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c6d48712dfe855f36595c9457bef6a1c76fadfe0701bfb2df7a2e6b5205ca6. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:30:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72446799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f92fe4ee3cbc839994efa95fb58e27da37b5c57389dc986a3956171b305bc6. Chain 2 (Bitcoin): anchored in block 957699 (2026-07-12T11:51:06Z), 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/QZES72446800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe280e849a742000f05ef806bf27e0626c49498a7b3a04cd28f5aa93e3822d06f. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72446801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe074452cd136d6340985f8d52f1cd079b413f03840ab21c4b2bdff260deb9221. Chain 2 (Bitcoin): anchored in block 957695 (2026-07-12T11:16:12Z), 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/QZES72446802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92ff185f4807d2beae428856e35c4e963699973b9ba612d9818b0fd9c985526. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZES72446803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b83fc4a6e8a9c62d317ec4931b8807332019c9897f9a191dc2fa62b453fa0d6. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZES72446804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5058916bede55fc29531d38a974f7d840b4cfe11b34a86cc78b18846e6e71e16. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/QZES72446805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf9ce663428de30c4f45b73f91378b26732738d0979bcf56ce4f8efe01787eb. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:18:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72446806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d797ce21e87c61d175410866848b67efad60e1e1bb643c7ed88f22e759849a2. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:42:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72446807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86928d147f5ddc3960cd6eb7d80e3a21ae017bf86498d597fd47672f6b722926. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/QZES72446808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f40a610cd006279d4c82f7590f7c0d43c0603e41ebf22b6bfa9c5c9f155d3e8. 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/QZES72446809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d2363b38437daae28e5ee1c63527cc2bb3264519504a0a19bb30f9d5225de8. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/QZES72446810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5addbfcf79e5b0a437dbff484c045dfdbb93a3c377b87b6300369300f67a1c80. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QZES72446811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7a963be152bf4296d0d3a968b10e785b8bbfb695323c9010ee51d6e1f5b218. 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/QZES72446812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e9b51e3b25be0d411e919cd836de9a1080a506cc3ad2fa619a9faa16ad198c. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QZES72446813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425e8f906e4a31e9f1c3dd9a202bbf04da9799d0dcd2a9343c6a5d09b9584df7. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72446814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25feccf1f28de266374c760c7cbb1a2f65ba5683e5cb9ee804fa18c6cc2e09c2. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZES72446815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7baaac84e1e0172e1a6e3e995e65d72bfdcaea9fc9bf4bfc7b9931c5924731a5. 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/QZES72446816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15de144ff5a0498a87bbe4189cb84395b13c37613a938cdaeffebe73e88c863e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72446817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38461080b88ac218f047549ca85893f902fb95dc6ba1a7c7396770bbcc6d62b. 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/QZES72446818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b75f9c30a86266c7a5abc0bdcadb30571deac93e230316662b90f8d7ccf99b. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:46:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72446819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a900bf87c1b7ff1980ad9e4aa27b5011c9c3e08a3a353af728fcfc517d44813. 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/QZES72446820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b9af4ac8d0f03131253b67d92270889cb867b601495377521cdf695a7948ee. 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/QZES72446821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f7c3d414e9f4af77afbff836fb93ab5ac3e0bd285e95c046bbbdfc82eb373f9. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/QZES72446822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37648bd12257d80a32872734ed4c0000ff0af8af594a9772abe24978b9b6b26a. Chain 2 (Bitcoin): anchored in block 957695 (2026-07-12T11:16:12Z), 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/QZFZ62535058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a398e9cd4e6e46b4b7f767fbd490464a200f056eb31dd49d6e87a64f27d0aa. 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/QZFZ62535060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558c8ba4e47be9fa9a924edbc1010a4bff802670b9cfae2a7b3ea0407862ff9d. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/QZFZ62535062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1ab7663addc14a9f00c999a972c507b4dd4337bd886327fda0ab6f7fea5441. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T02:11:30Z), 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/QZFZ62535064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04705da6b7b4a851a431bf120742910294efe57e18cb85505a26618ac801f52c. Chain 2 (Bitcoin): anchored in block 957776 (2026-07-13T00:05:10Z), 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/QZNWW2545279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63555f1f2360a58682af5af4dd14ed0a756e4a019522e74d9bf83925e1e75fd0. 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/QZNWW2545283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1785f4f7ff48f1f2a000aea9154dcaf9f33d3aefba3c4843386022f0e99b27c5. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZNWW2545284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd967eddc671fdc9647d7596a7bedfbba9c63139b42355940598cd03476fc79e0. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:35:06Z), 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/QZNWW2545285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e4d0ef2c2f56ddfe139defbe931233098c2ad30607b9ca9e8da56d65397807. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZNWW2545286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a924b20b0487a986623491682e03c96c00813b99076d4d2210d5a783e0700d. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZNWW2545287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea90c881ee54360659747722a5ecd3de32ec4be5fba9fea236058a9527348cd1. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), 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/QZNWW2545288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24012a5720bf42aa0d3dd8c2eeafebb5d2bf53368fc0f19e71f1a04f20c95334. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:07:38Z), 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/QZNWW2545289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3196ce9b040573dba2e076774bf8b621c82cba5798b20f6723886f8e433d5e47. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2545290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec6d46bbb8a1aaab4868712e069b6e2b5d5592dfcec75fc4c2d334f9953da0ef. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/QZNWW2545291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05202ec1493d602e25b78082ae9e442ce4a532dd09fdd3133153636d21a9cec0. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/QZNWW2545292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f1dc9f3b18699185fc9b6d5875c04fa1855349795f5a1a0f8e9242ba38d310. 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/QZNWW2545293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9fb53045a830e8d0f6a0627bc27ceb3e5ca6b7b9e5409f6ff2c94acf48abe6b. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2545294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4808704d7063712977e3670d72f82a312e4ef460c5c4d8a0e6d2d39ad9bc09bc. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T10:58:15Z), 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/QZNWW2545295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925745fe2fe896c38c5a26ea1d19ff699bf5a6a1d02e01221051958a2f78c658. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2545296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d3d14d7c53433f273232d10715b38be1403f68670a5892f197ee61cd3e4804. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZNWW2545297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51047a5628694dfcec098c471ddbe5481df3acaf45f419ba19d217a1c2e59ca. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZNWW2545298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4991066d77135136906410903718012ec3f79b49475023190c9b1cba463f0757. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:38:36Z), 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/QZNWW2545299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df6af2fc40ba687aa9f5f2097a704b1552d392c605d6128df792a0e73e3132d. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:48:17Z), 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/QZNWW2545300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe511c84eb74afcd64096894c219f8d362688c159c55aaffc2944483c096fa914. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZNWW2545301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1096f84c36b1a4eb3a0ec57524a2015b9224a2af4d8ddc7aaf0dc320a807d2. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2545302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf21afdca6065521b0f1d9c5f4616770c9c735fb12cc543d42717e17b80cccae. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZNWW2545303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7156c8fac1435989634a6f223e352cbad993ae1e948de9780c5fdc57f71a9346. 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/QZNWW2545304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47bcb4a565ad697507033d1da2c019206ad79b4535eaca2221a9536dc8d22d35. 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/QZNWW2545305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff4bfd83c8111e67c21cdaeb8edeeb7ddce63849ffe1a66d3c1746f32bcae68. 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/QZNWW2545306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x835f59d94187ded1a6d167bdda89e5eec7b0a2daa1def8809c63cbb91e7f12c5. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZNWW2545307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad945d4527f0cbc35a4e6d0dc7be6d9649854b4f15f165023762637f8a055df. 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/QZRP52503147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d983dffbc440a592c7a6c117088d504e7212a48fe73f0fe59af09d09d69c052. 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/QZRP52503148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cbab30b2e80fd5f912fdc1b23802f65c0316ee98e65638efa254e880dc5c9c1. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZRP52503149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9984658451c693d5d81f0ca80ef49ecd03bc22c9040e03b7ccba87b8a19226. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:10:08Z), 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/QZRP52503150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b4a003dcc200e74e129d6fe2076d5a253bf3477adb8da5217d154e106451ae. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:40:38Z), 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/QZRP52503151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b26fb6d0b31b5bb6460ad6b85606ce2a6ea0bac386fc9489df80e79579c142d. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZRP52503152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a832c3b09bb9e6c52d60b9d593109555c980c254d3d6b215de5fecd18de7411. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:30:11Z), 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/QZRP52503153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff4796956f8497522790a2285968ffebf7da2dd954000968f4ac9781d7198ce8. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZRP52503154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e8940adb7a678dbbaaf3b7b02ceb841215a5cd9ed462ee9a947b75109d091c. 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/QZRP52503155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20684b802e18ca4df5d22637fcb9c0cddfec271916b654bf126c41cf53bf73e4. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/QZRP52503156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473677a5cb49e56a1afc245af465924f02d772e497783d430939ceb1d28c211d. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QZRP52503157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f3704b0d9955992f86d7b2a6eb52776b1fd88e9b723ae319abdd2eec93f506. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52503158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad6586d06bb7386f7dc451ff103545051d506350b8dcbd2d913ec672eb2b9fd. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/QZRP52503159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8d82def7fc4fb95609a4f0cb9b59c225f1babf33460e94c1929f75a221f8b0. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T21:59:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52503160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x367abb16761b416d5538bdf01326fca27449cb33724bd9abd466bbd06a257270. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/QZRP52503161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd370924dfef9e646d2c849235c131f0ddbaaef4238cba633005f4fb9e79812e. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QT3F92581568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42f80d5f30ac874a56964438f3e15ed96ed16970ae2ec1cbe815f6ec1ac4f01. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/QT3F92581569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582d5d5773cbcb457eacbbbc3101e84526b47b8d77854f11bb0fcb6d4ae96c47. 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/QT3F92581570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a744b47f55f33efd933c4681d252c60f8ce330f8765f9fe575796b5480c06cc. 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/QT3F92581571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a356d6434b41605b87904d0401eec6fa3ba4dd3275cce33f43175119c36547. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/QT3F92581572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce2059b20ffb63a54f95d2289f6f86d5ad591e2fc8aed2c8289335e322a99cd. 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/QT3F92581573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32c2c0f29e9333358da456850c0db2a347052f2db42a51e39d74f6c9f80d263. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:30:59Z), 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/QT3F92581574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbacdfc1ef25315f91b51247456dc38c29cbb92873efef16b7c2f1bfda8e9f32e. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QT3F92581575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0464ffa4ab809a4d220db5507c8dd3b4db4e8b47c31f1e53e3cdebf865e1ca. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QT3F92581576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x919a0d96003dfcd49cfd425491da67a5c72370343df90f7b032e6e952be4e8d4. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:28:49Z), 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/QT3F92581577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8d1dc924c920a8898248595b56a40dad7eaf3a9110cbe46a3fdba382706df0. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/QT3F92581578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f95a8e6174c1ba27be67e12e2b32e634839b0c5d6961f7c99327212b2a78a3. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:59:18Z), 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/QT3F92581579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf645a50e1c993474e7bc4a36e1f212bb108e450fe2bca18af6c0b60b1ec11a3c. 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/QT3F92581580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa362c4b1abf05c9bebd6bb7d2739aec346258aaf290e39f7e5f49d34bf67f5. 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/QT3F92581581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5255fd1863e96fa211f8ac81f94a0822545283b4606cee0f64d95df24f9440. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F92581582.