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 0xadb24592b177c079cd8ace2b292e095817e3ec5d7f480bf27320170355da6222. 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/f90d2cb4-0cd7-4b72-87b8-6e600eee3e25.json and https://artists.proofprofile.net/proofs/artist/f90d2cb4-0cd7-4b72-87b8-6e600eee3e25.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 0x43ab171a20caaa0a05f5d04b202f7c8b96a95cd0fc33a8b0773d1fae88526873. 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/DEH742179568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd25b2a98be940bf053fcb36ba601d0f8343d20c92425bb0266b4571e369288a1. 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/DEH742179630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f952e64f606bd175d02b945b79fc61cec5f00cff345662e18dd6d84041797d. 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/DEH742179569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875e4168b056438bc273cc7400a4cd94df0b95f5b8398b71fdbd3ca1fecfdae4. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/DEH742179571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b555a22afa1135d7a48b91a66a795a485f4b1e31e8db96ff59a1ff45ad8382. 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/DEH742179572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80546b6dfba3b4943b0dc399e4349e63eb1f0917bb85271fed886b17eb60fc46. 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/DEH742179573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84e08f60af3876ab6ad2f16124a20a05340a77b49109ebc435b41727d4bc82c. 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/DEH742179574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce913af0b913c6507d52ea45a3c82181ff3c0336176e0a30c2ccb9ce767e6e47. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/DEH742179575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eb614fc103ea7dcc407231695b9a4d05f5d5772644e857c589d9960f01af829. 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/DEH742179576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb397124b4d053821ccb67a455d6713d9c616920ba5d6126ee9ec445e61750d41. 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/DEH742179577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ece99ca1da108735995f30997e826442b877512539d83c672fdd8d58e8f5ea. 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/FRX872239423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79ee0756cfff6eaef40d5f841ee2ee110598e0f05d4fed69fbe7970647ea8f1. 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/FRX872239425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce78c6bef9f89351fba18e0ee926c195f2397512704ca740a4ccbc7977791fdf. 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/FRX872239426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4a73f3e3bf4e83a6da926cc037ae73294dbd5cf40cc4cccd03e4511284c713. 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/FRX872239428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f7cd8d070e2ad63117eca08c94c4f8b2b401472d67a045ea694e9aefe35eb52. 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/FRX872239431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ce99cb98983dcce3ac7cad676a3b4c9257fb2391c9123c9e91ed0959f65a65. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/CA5KR2433220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x501d7bac63eea046192edda9f709f38929f8fa471673158b292b3cad56fc97c9. 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/QZWDE2408933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e3a79efd8b721e7dd2d80f51d9be1dbc7bf69fd83e79e3f88aa568776e7523. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZWDE2423015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b3f479255ef0b30c00867f4f4f78600d3fb5f00dd9a51e19930038108027b61. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZWDE2416291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2daaae9660e49213d65b1d10f9ceb32a473b7fbf060775f6591c231a0383a0e. 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/QZWDE2408783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a5d9dc66d85315658432ddf7575a8394a7e88eeb5d139ef64d3dbde960f80b. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZWDE2412948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x769f7145732fc21c4894df9dfcf0bde7fb78ac734736d79ae80782bd08799924. 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/QZWDE2413638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b13d19018b600e6cde7f77f5dc1aa27674b255d12ce58713b59f75eae42174a. 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/QZWDE2421283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c47616d116d5c976023420a97f15140140e904888122f22e2bf18436edbcaf1. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/QZWDE2413728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb92382843e63091f0b1ebaedcaf7128a2349d116744ad653e982b493038cda. 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/QZNWY2419402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614dcfa2cd8865a052532dc8f787cd7b293de10ca8d28c45f6d058b6a6e6d1a9. 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/QZNWY2419403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c750a867443119bfe949e5c4680d92d4084406c282d419eb68c8ae27ec24e70. 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/QZNWY2419404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9965b11a6fdae90e51e2835a5f88301b85f4e13916d5bf73deb900fb108789. 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/QZS632459903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa546508ba5599209f2173552b6b176744b6fa1c5047151076328372e24568d1. 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/CAGOO2439628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b431919df3ead38cc73dd3d1a7fd6c77ba1ebdd36b22b1a93a3e5adcc4e52d. 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/CAGOO2439635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3d99dc6f9d31f572c4a42e18cf3c64280df00d7f80abeb4c04b1cc9c54bf2a. 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/CAGOO2439631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716384f2189a174d5381c475b6fdfa2316b08588604f6696e3c44828712e8aae. 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/CAGOO2439636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92eeae25836ee0f8ab016c023d2ddb2cba740828d3c975f22d2ef5d77948af08. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/CAGOO2439634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699f701ac82594438a889485223b2fea3a324359ef46b188c7321ae06c3f27e1. 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/CAGOO2439630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6073b93fd4a7962c51ca8ef4cbd01e32b1e38009d7c4294560b8f090b86dc6b4. 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/CAGOO2439632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106869e0f3675dc94ee568c16bd08686cc6bc2d6061b630353b9a74483d94826. 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/CAGOO2439633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60e4c8078bffdfcc2784e042b966562ae7cf682a202fe356db4080013c69b515. 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/CAGOO2439629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb547d448e564637984b2df1d62e8931bd3d6ada16c2a13663744f936531863c5. 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/GB8KE2416758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a377021afa26c732274825087302d7454dc5adc0afc623195ea192de8c1a860. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/GB8KE2416751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f6daf1516848a20785356ae6e8dbf72b773221e4ab51442fde91707812415a. Chain 2 (Bitcoin): anchored in block 960231 (2026-07-30T08:33:28Z), 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/GB8KE2416765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x356ffbc142fda331467759bbf26178b0205ff6d0bd9ae2fad5cd4b08de7e4213. 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/GB8KE2416752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81427366f03642430be625c16ae03b7581326bb150b8874cf9e9c6482103b809. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/GB8KE2416762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4587609f3c8f4fad5d9c3e69a6043dc262c9df123f1a4b160925b45de6bd637a. 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/GB8KE2416753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e1735064ebbb043623cd548ef46a8238158b05f07477dcb8794fa4d79ffda14. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/GB8KE2416755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a367e1182ee710d297e19045e02b81b2fa12fe0c9e6246a716031897e934269. 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/USA2P2234755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe6075bc8258690dc7179e0dcc9e65106e600e3fb09dae41bf7a5bab7616048. 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/TCAIR2460474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1beff2eafce98daba499d192ef825e54b9197f26d96597b20b99d00e8a29584d. 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/TCAIS2461138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7520fe0c5082ebcba461b2f00786373c24f668e1378bef08071831748eb966ee. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/TCAIV2451007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f164a79104840b362363c341125b085ccf792d350da035cc39f2f685553e2e. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/TCAIU2451026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff733014a7ebc41fea7143558aa0890cb43b5d181d96dda4d047cb74e591043. 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/MXA3V2406813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36fd6db87418ced39fb53bd3eb7d23e4807d32f1f6a20a64fe2852664832a24. 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/MXA3V2406814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5097c17a5e2c1259af5d66fc2cae7fcb528180b0bdab1b4b2b4a0dc45f6cb2. 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/MXA3V2406815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ebd08ac2de760bfb8d99b402820f17e147b9e25ec8f12417e73b6b7ecd4053b. 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/MXA3V2406816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299ef3fa67d235902bcd01ff98abe7133b227886640f4f0b6ba49fb69d34b5a7. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/MXA3V2406817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc991e5507be9aa3745d776fb7ea65b534b5eeaaf4d8c659559831ed6b3b8e20. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/MXA3V2406818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd825e1d625adfc29827bf481af0cb1e724935f4746b5b8c9db45acb94b10e1f. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/MXA3V2404596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd00d066b93c6b66618b2ffbab22130607efae20346f57893adbfb7cae9e2312c. 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/QZNWV2450999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe039bba3c8fb139e709c4f2cdc21da85a8d6f5a3030b923187779c5b20042d63. 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/QZWDE2408909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17a6f33defcf799b68ff5d33ba5c68b058722133c9261ad4614a51f55582cd0. 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/QZMEQ2429530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1319a7c47b971f08a1766f53011061ed27d433d636823e89a4057be7d7f437bd. 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/QZHNA2423005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29882f3511dcffc1c7d5b747b8fb5d67e2166e06696dca1b94f0c95e2298de5. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2423006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5474a23719594666df9ec4488ebb9a6222f1c220fa2979a715991ab8a2e0a53d. 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/BEB682400295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f53b7a9113381598fa2f84dac5ab8d158d0e6c07126d3e17b569bde768c786. 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/QZHN82411895.
Crysis In The Moonlight (Hard Techno Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5fcba80320a1579caab4ce9443f8859a82e055b308350000e72320e2db63a4. 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/QZES72466068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4de78c481d2c360ddefd142b26cf312aba41bd93817760a58e156165163531c. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/QZES72463929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc5e52c24d154b08d3d53bd5748a09c613731c4857b61b8cd336f4cbbbc03ea. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/QZES72463932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73f7d88b8723a9bc5b746d5404558fc0a70a6dad717aa2bf09aacbb33de82be7. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QZES72463933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d683fbcbd26985d457e5fd433dca1b71c860430fe06d68752e5edc7168eed68. 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/QZDA42465002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8205cdc8de5898d2b2942b2b6622bf6e81e498ff1f8cbc82ea48a8f7be14374d. 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/QZDA42465003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0538294c87c7f749580f3d5e34e2dc4769b9da35f92429ac9a5d5efbfc2c3785. 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/QZDA42465004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eefa99842a006be19938185044181ae9ac0ca966a91780a0b452a87c19ad224. 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/QZDA42465005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78aafe1ce081eccc575698f8e7cfcc21136e9b8de699e08ecddad5a364b837f8. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/QZDA42465006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715fe933e70b10fdef1327b36a7055af2c0f3f92cea5da045881fa2d93cebd07. 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/QZDA42465007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584d4d3d48bf4cf7b283e90e07cb752c51cc555f2691186ad27a0b3b9e4de198. 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/QZMHP2476477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c06d2e7030cd4bc9084734b64cd89579a656122cbb1689a4df68fdc0380e234. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFH2327605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d1edc55f3843be09ea04ce37276f4efa885f34e9ad009ef4ebbc6eb0a1ad0e3. 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/QZWFH2327606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75fa7bfc51869a5a3ffd5bf77a89ddca8f32cd08a8ccc7ff0a81ef8dbf6cd3cb. 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/QZS632361284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7441cf7323498c6fec6f1f58d4787f4b6f576a8c08d0f4861774fdd051a32631. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZMHN2315718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666c420b225e3b2f943e599617be16678752a6810b6b812eda6eb402b0c4913d. 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/QZJRC2207739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94126e2bf07d51bdf3dcd17a206b891017e8744449427ce47e4f9ca10d9f5bd7. 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/QZJRC2207737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f7cd8d070e2ad63117eca08c94c4f8b2b401472d67a045ea694e9aefe35eb52. 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/FRX872239431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bbdefc28204bde8abfeccb8db6d082f64e15c23d211f1fff9232908782c4075. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742179584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938585d5c7c1c0374738de849aaa6d71c6983842cbf13c720a4ffc3daf3e671e. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/CA5KR0022393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x195f109b955c9c8ac00f75e15667f0b4ff1f6e7edf52d9a99f2261272c4a496a. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/CA5KR0022394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf939189de375f84dc4dc9627dd524e081dfada606727967213789ae17dc7fa. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/CA5KR0012524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd24c0cb6437741f7588087a83497322af682b1bae677851d5da9f7418428f1e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR0012531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25dd62a827be9c25d7e81bb79f144b773b75042b013445c87a324c3274ac9137. 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/GBKQU2443221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b14a5e7c658c811666261a9ffa7be2c658c58b1cc17841678a66069e69e4916. 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/GBKQU2443227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bbdefc28204bde8abfeccb8db6d082f64e15c23d211f1fff9232908782c4075. 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/DEH742179584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60aa98910a9928d6bba32f040200242a848326a33ee1614a555954c2428fc55e. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), 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/CA5KR2368582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60315eaf2b39bb3affef96eb695a0bfeaea492aa312139634b4aa29e506afcbd. 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/CA5KR2450360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cced05f9e5f5490ffd0c14f6ec6338b6f830bdccd938bc7496118224b5ce788. 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/CA5KR2378824.