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 0x566c34f212240acd666547f0a40492c2c95e411376275b6b962f90a590781b95. 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/b0e05629-a29f-4af6-81e8-7c0b98f7c5c6.json and https://artists.proofprofile.net/proofs/artist/b0e05629-a29f-4af6-81e8-7c0b98f7c5c6.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 0xe83df7a76a31c0f91b98568ea401f301af1fd9e43ba83e4fbea4e43e5e99e0e6. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DEXO22069341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46b22c2d8a7a5348876af3f53970530445fd9a805090e2fc5847932c66ad237. 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/DEXO22069342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c72d3c9c3bd478dc51a9f89e3e9fdbf654d3e0c46bc995d659dae21eba0f22. 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/DEXO22069343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a1c0b993d84f0f07314418c3333e2c3946703431a39c5e5a250c656f197e23. 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/DEXO22069344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9d1678e3e30d3ae7ecaafe88a62dccf85b9a4823bc450bd84be3eb9021971c. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/DEXO22069345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f72d06c3e7a77442316ba3a9d2c99b903ac0b63b2ef53bf9ee17fe611218e03. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/DEXO22069346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0d37514220993e59e185ed3a05d908d06e3459ff1d8f1de4048678c3a1f69d. 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/DEXO22069347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfbb4e7435354b2fe8b4dcf5ba3ee417d17773d4108d14b7cf3b2fa632480e6. 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/DEXO22069348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb360b8aaa40fef507e1e2d3e1b9f3790448dd80c75942a88fdd8b8f75b17128. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22069349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaff5470ff8b5b523d140942170bbb487e0e428185dc8398f849580bb9d6faf5. 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/DEXO22069350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57835ae5ffd27b0465dff460c05254572b412211718337796a6f2ff798f80c49. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/DEXO22069351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc9eac8bf024f4f40c5a627c0ab5b1123b1c60cf8a8356079e74a868d127b08. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/DEXO22069352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa62bb1e4399f801c2072b858b90d7109d2c51c7a85d276dab9bda1c213703f1c. 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/DEUM72100693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3ad7ec24694157c0f1c1943bacd08bcba4c32bdc05d2356b71a1ccdf489c45. 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/DEUM72119730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70efa8cbc98b4d48184d3b98841626e3a134196b076e4c25d9a3116f0de20117. 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/DEUM72119732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c3de2777d818fe1eee5ac57360b9c6864c70ecd548aae5d43c62e372fd888e. 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/DEUM72119733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87142f7216306a4727ed1b4e313e93331c4839758e62417b3064472927be6879. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM72100696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd120e00187667917ef505b6c57817b79ae2a654c1245fc9b010baf9cb8449d. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/DEUM72119734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8b6daaf4fbf4b5ea5f83712cdb46f084cce2208a2a5db0135630a462716f20. 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/DEUM72119735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b89347ab712ae7dfb90c2d8ca633d18e8cd756c76d8ad28dde4f0f5a87940d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM72100699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f95e8553bae678a40d2d93ae3309808b131c2357c8c2b7a5c87acd132fb718. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM72200482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9149b46b5e773a271d1c09cc57662288804b8ff2d4627d3fc960bdc37e4a2879. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/DEUM72100701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ce4110c6762a117b0088a27190d87e5a6687d18445f9024b75477cd2379833. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/DEUM72119736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8b73a9a87a5f5f5e401ecf050bc16b6b1c4a509247f378202c92ffd91278a6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECE72107894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4d0699e330e9056eec57b2ccd3a935c46e23c69d06c929d7e7837d14db80661. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/DECE72107895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4610cce966c1e29eab03b4b4360ada3a751610621c50a31be9f035e56705a439. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/DECE72107896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57fbe178eeb70f82700b903a410c772b4e644799b7693e08702ee110441a648e. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/DECE72107897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa8b05864d9c1a5bb66dfce9a0a0ce038b918572a3d631d3b18ce30ad33954e. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/DECE72107147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a63c3ae6bcbfe0687192b1ab3b075bbd63980c7e2b77b0e3cb52de015a4250e. 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/DECE72107877.
Dilemma (feat. Maeckes & Christopher Annen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a35b29a2080675fdf2966fae6d9d02221e75878e92db7f2142c64a0430414c. 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/DECE72107898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x159bd694fa7ff34dbe8c0a93b167b0a975b6043172ea544c3a3a08df9ef097dd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECE72107899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3becd9d3a81137b9e65d010acbcc91d9557445dddcbd2e9d70259cf7eca6a713. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECE72107900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77cb2f42ff82721be7a02d072b2e091100d27de70e913577d6dfc33b5e96ece. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/DECE72107901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e95bb1558f27a265706b974f828bf6384813d2f380ccd24adf156fe8c690dd. 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/DECE72106303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467e71f6f1707562bd5a8c1f206644b1240345fcdf511a999c391b7ce6b1d79c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECE72107902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4ffc3df1f9405654648f023d749e34791bc1e410af40797ab4daa02fa58640. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECE72107903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c890553a1604ca124563b2f6523e561bfe298f0eeeaf1b0da7455d6fadf983. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECE72107904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55078701f809187ae04032cdddd26e410b204b476c97d5d688aa4c3b45dc11fb. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811821574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc362eb8b209d8b394f18f00ec824bcdc2c6e090123d8e11d1b2591747173a087. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811821575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4241dd53f244407c38215d0e4c016c7064d48836beb97b50efc6015d42a74d7e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811821576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f957043578a81f7d5ce1ff1d6ec67880c21e18d879f4f49b7cc0ba6e1fb2a5a. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/CH7811821577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8e552c6a5a236cd09c2baf13bbcd4e50cf998a1d1a7feb18d7ce30b762fa5d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7811821578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d90044fbae5e4851d7fb894e4417f2a0dbe2fb2f127a54927828ff88c2a866b. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/CH7811821579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac32bc4d248920d4feb4422fac43a2867b7893b31390e1e331b503f69752101c. 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/CH7811821580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b160e91713af3a6b8bf426388d1525a6bf606613c96b8b2f06e3b151d8489b. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/CH7811821581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74371d9057c2605c3fd6689257daf6477ff732ada4619e09429ce43389df0345. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/DEUM71903810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e480f88735653b1bf2196c4ffde66a741a4e01b37021805a47e62a9bd386c5. 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/DEPI82441438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40994b3ff7800e387095628c5e992741e5705d61af05a699ba8f4daa052d26a7. 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/DEPI82436311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb998677d2ae07036fa7725a3f948b97f7eddbad31120f00b720aac2316a7cee. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/DEPI82415388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b163195b2af7292ec1c40ae9b1e214af110cbbb89cc1fe5ed9bcd4d26f2705. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/DEPI82324684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b30fd8866094baf55ffe774ed7bcd0c141d8e5c3000609cef2febe7076ef957. 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/DEPI82320714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e89a9b91bf923a8966ceebe42f8d491ee1371385132dcda7734671f8f2dbb5c. 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/DEZC62349390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab966982f31af46015cc9a87d5f97cdaf5ba452c741b5a843802b078d30cd5e9. 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/DEVF42200086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008b5abc147c71def3ca8d8ef2265af389a623ebf80bfe08c9a8242ec7b30864. 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/DECE72107905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a35b29a2080675fdf2966fae6d9d02221e75878e92db7f2142c64a0430414c. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/DECE72107898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a63c3ae6bcbfe0687192b1ab3b075bbd63980c7e2b77b0e3cb52de015a4250e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECE72107877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a63c3ae6bcbfe0687192b1ab3b075bbd63980c7e2b77b0e3cb52de015a4250e. 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/DECE72107877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa8b05864d9c1a5bb66dfce9a0a0ce038b918572a3d631d3b18ce30ad33954e. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/DECE72107147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e95bb1558f27a265706b974f828bf6384813d2f380ccd24adf156fe8c690dd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECE72106303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9fb8f9a0ac3bf86d0c63ffa3c51f078bc61e9a6c798cfb5b0591b38f35e76b5. 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/DEUM71906871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd569666a447b1ba2429de22dfa2b01c30379fd6a65fef5c47422d68a621b0a83. 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/DEVF42200128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b556b78fd027860ab023a5485e50ddf40417150eed423154f8e0a68b831aa9. 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/FRX872139104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286b10c5cb293a7f2d83c1fc0df57bf49188a0d39a39372189bd13ee2df1b5ec. 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/DEVF42200129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55cefbc02cc43117e2be8ad977860545e97c57b10c7f78c34f5658bdfbc5e305. 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/FR10S2285279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310aaa50a4aecdcd290a3a63b17e053c254d936f343e3fd60df57b8e1d9c552f. 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/FR59R2276576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf40112634e3bf217c15ef36884bb5ea7f66d4bd215e00c4c4c5a00b4bceddb3. 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/FRS182126563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d432ef486d35973b73f3d2f86890d3df7c7c631a5cd10276efb833350b137f. 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/DEVF42200130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9279cb190d2cba7b0ab5ce35f083cc69137973920df374286755f56f549d3d14. 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/DEVF42200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584f3ca0cf28de00134d57989fb5a0bd74ac8fe3ca6dc783950389921003bbec. 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/DEVF42200132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x461f8ce6eee7cd1a4dba5f03c9d3a26cb1c56e66a62ea2cf06eb2f5b4d374340. 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/DEVF42200133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6f5d03b84f1784ef3e40e28ae9ac7baf744a39fb1ceaedd02dbfa31e7334c8. 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/DEVF42200134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f61c9da9c6e4568a3e06cfe1856109ea721507fd8214b3b598be34ac1f67b8. 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/DEVF42200135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf004d5519161306d332491fab8666de3101a06beb3b49dd2afeb45773418219a. 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/DEVF42200136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3d4dec6a681ee7a03c57a7b551694e9806d1dc8f3543f515df482bbba7548d. 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/DEVF42200137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037152255f30bb4f5716c91a104205d616e9aa79a6f484f754f3fc10b718e038. 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/DEVF42200138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a25df6401e983c40220561add781e48f8517abe21533890cf3867c2d39e994. 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/DECE72104153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf7cf6715eaf3fb6f7ae29fc2e2900a49e49c4122f6b3c01e809b74581b42977. 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/DECE72104154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4617e66b0ccd830b8b57038f0ce78f54c7ffcfc5a9641b2192d16549384ef0. 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/DECE72104155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24f97c10ab28ae71946d6cf288b047297f8d0c703c8cd770f5c3323e97068fa. 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/DECE72104156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1768325a2180f55b148911eed60abefc26f04395befd505871e3590be82bb58b. 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/DECE72104157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6a53e75506eec67a82ed6b7eccba7fe1d312f63e4f976a22d2b9e5a7d3a28b. 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/DECE72104158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af54382ef1ca1c7859e43abe7435c94b187a6b0846b8ddd6fd81e137d812530. 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/DECE72104159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35593b7210fce529eef348e6c3868a9035264b94e09a8041890f6d7246e99acc. 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/DECE72104160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c87f05908495bcdc10788c80233eb4b1740433257332070bd2b2b0e97978a0. 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/DECE72104161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x313f56010bace818ddf43942abe7e37c3e52f74073bff844f8c6cbdd354ddfef. 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/DECE72104162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074783437250cbaf58e07743d6edc197a161fd86d3e4dc9918bdc6cbe8c67ea7. 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/QM4TX2279581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc72f9d97bd5ab0e4148baa69a68e0c793f630cd6b6949801802cdb4341e30c08. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/QMDA72127556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a554cfb09025f1c1df6d65bf32b403b60188b671d1cd2ba3e20d95f1701ee3d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QM4TX2280464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b84244655c99c98e73d2040e05ca6c8a1d4abe06fcbcc9736e7ca2d1568c24. 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/QM4TX2280467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc946787de522cf6bed0721e5f25b1ae45da59ff57ff49ce17488d3a594a10592. 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/QM4TX2280469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ffbbea58a577d1178a7fd42d3d762d3c17bc4f8b15f187447e6ec0e1c5fa88. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/QM4TW2245552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7865366a6d90e60b559c2f122cedf8286ef772f8227bcc8947e5745cf79c99. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/TCADB1797902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f2c4cf364861a77a10137d3803d2217f77e9594153f6f1e1bad03848af71c0. 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/TCADB1797909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf6810a6fe71c6a925c6e295c4632723433529a9c1368e5604d733e5b5350e24. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADB1797923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8221682bca0cea0441591bbc5bbe5f42fb4e7b70aeff38d0fc73d24992c2e1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADB1797929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d04b2be10b4e17df7770ff2f0833f4782f289ccd2716e63bfd1355258a21216. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADB1797807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e3dbb40b6a991ec51be0551cb8ae5b781731d8a72e45c0287e24cdcf8ff71f. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/TCADB1797935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4efe73e5a34c845e4d4e2c60a530cf97d2e9774098a59f307917c63684794df. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/TCADB1797898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596f99129105894ddd3621a72fd00a1323a74f506a0a55f937d59706ce31d93a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADB1797937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee88c6fa516ecb48fa8d5ed06f74434efea739386e277a1b70048fcbdeace011. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADB1797067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a38ad88a7af42c17ae950b1e84f709f7ef72ab59edf2d2fdb1c216cb44e99d. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/TCADX1805346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7adda5b7e56d01d4b3eb70847cff2c70879158558dc66196e9c9acf857a192. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/TCADX1805347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e89def38c95cc2ded46a72a8df43af92439204e67d88cc41d1f06160992b6e. 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/TCADX1805349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97794cc9fc13514ce0891e237369d9705a8991a128a4bc3bc2357d69f8ee2b20. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/TCADX1805350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde365a812f95d8cf541f419f74932ce753dae0d37ca48ff865e6fa9632a3313e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42286344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dca9f9d0f0783772314ed4a5a0c3e8d1cc2ccdfb9cdebb243a40b3abd9fa84a. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/QZRP42286345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8644677127b708c2eb5b208d4613c71313b89bd65ab46583da8ffece82820346. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42286346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f29d26b45436e034dd50742df54f92da942ce1c2bc298309066c943344e22d. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QZRP42286347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95220445c7c0b2c902e68e32b29dd07d59015b6e5480ded9a8653a564cde70c8. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZRP42286348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723aebe342fd7660898c5a477cb14db8b72ca7249b3c4aeedbfa16e816b185dc. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/QZHN32236769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78fa540873b32ba3d90b7ee0c05beb2fb05eda69ad196d777d01e5989c9da1ae. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42286349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811232a5e8935fbc53eb7f0ed49e6da362ddd349d92709416535d0392bf232e1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42286350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8418de8ba13940af87058dc51028db9e4d2b8535ffc922aeab0bf871ba2b13e1. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/QZRP42286351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca9aa9d88eaa9df41c84214740c751b6d4077c5f192dc906a9ff996f26016a5. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/QZRP42286352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a517e30bc3c49fc3a8e815a1dbd1b0e7800b5f98307c9661a7da28f2b9baea3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42286353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaed48e0030052f8bbd4e1d886db88135b9188545c78bd0ebdf96161a5555bed. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42286354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27539ff89518344bec99bb3908f59238c0484e62a07c513c4e734a5bfd5ff9e1. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/QZRP42286355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4177c21a98cd6decf4a603ffba29ae09e40a2f4a3731b2cbf4b727718f5809db. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/QZRP42286356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e77c55d1e0df7c25e4aa6b51002e09ead59a61cd4b3261413dcfcd29c3906b. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADP1871197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb895756ee59ac53dc6e367d8954d95065e27de277b6addfcc522fe950fd66c24. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADP1871198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b4ea1a3261d1d63c866af677e87b98b0a8a41f34e5b5b790b96b2b2e39c066. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/TCADP1871201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3efa4d815a7776c2d787d53756e675d74ef94dd12d3b6db0279a379656558d55. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/TCADP1871204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5549256815971144efde90eac4c9193324d1ac44eb77c41e6c08c323cf00a7c. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/TCADP1871209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f0efb1ec4748b961b0f05dca56c49ef640ff9d5172e4e7017bca2b1c4bb042. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/TCADP1871213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x456ad43aacfe3dcbff674dd018a66724a14ba7643ef7e26b46f1059adae73713. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/DENL42200763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d74ae81a8c1bb50739fc6408088c9ed5fabd51017c8ddf46bcb5d635076226e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DENL42200805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x456ad43aacfe3dcbff674dd018a66724a14ba7643ef7e26b46f1059adae73713. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/DENL42200763.