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 0x56262b8cf8ad6aed7379900fa943e6f1f6f1f46816932160c944d3721f00895e. 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/3d21d810-d760-4a2f-b4cb-b6de31883289.json and https://artists.proofprofile.net/proofs/artist/3d21d810-d760-4a2f-b4cb-b6de31883289.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 0x3a2e2f28ed35c1d10c380619cd622314e4616d294f652032ab3f5e7f1f2507b7. 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/TR0392100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f34dba8e29992af9b420073f8a4aced2ae977c940710e78986b75eee622764. 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/TR0392100053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc619e48258ce5cd9ce808ea235977b1bd0d8a8384d5a6c74117481c99e46f1ec. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0392100054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabdf998ccd66acf2517c5e3809abc72091a9d4c04b237848d623c59c99ea7284. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0392100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f611d71a96ecde4faa7bd222711f96ffe3533ebbece20fc93e06651b441816. 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/TR0392100057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5856986af12f428bd931f92c8f3a47c0e3aa867e97f8fd7c3c8321440e583890. 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/TR0392100058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b432797fd2dab61db5eb92982197e694e4b2c0e7b6bdcbf823161e5352fd002. 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/TR0392100059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e580fee336294c6f0efb67e9bda3b49bd9e03922384367eb4d0a510f4f53edb. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/TR0392100060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab53001a9fc8e366652c35e5a37260c78c56b7eb48e0d1ccadfd0f003912349b. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/TR0392100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6456a69608b1bfb6a220a21b4fbb594c3bd22102d5a0fa2999644c369f581282. 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/TR0392100062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f6e368bc75a209bbcf24ab4e4c7581a9c6c59e8e705b49d74b50ed04277cf6. 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/TR0392100063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3f9b3c61d96c0964dbd80f3120dbe03ecdcb6154003e957f3a1ff25de5861d. Chain 2 (Bitcoin): anchored in block 957240 (2026-07-09T00:47:38Z), 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/QZB4J1888648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23cf4c5de6df59724452e887aa49fc375ec42c65787410ae1785aa8121691855. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/QZB4J1888652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada9cd3ee69b02db6f9c8b265104d30e646de39b8ac42f94b2edb2583ba55197. Chain 2 (Bitcoin): anchored in block 960223 (2026-07-30T07:51:46Z), 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/QZB4J1888662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585764fdfed400da67600bd408328364afb16c6d75fb6f0f7465c46948a7f1a0. 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/QZB4J1888663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742bbe37c3ca542a9ca1d33a9fca63ba78f10e36dee0a70fb50a1cc472f73b33. 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/QZB4J1888664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa69ebf46562371369914e87e81814079df3424a8b8a88b7007941d0b3e2f0cc. 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/QZB4J1888665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f394d032d008a5f694597d496dc64de7feace54497f97902ff9e8589ed1a1c9. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZB4J1888666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dba72195808b3f9ddf4202873e9e6958618b294aa4eb3b6f8a48c938d45862e. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/QZB4J1888667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957da305a2c3e2cd4a3fd7b3707ae96271ee16cdb69bc43ec6823b1b4e8c1cc3. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZB4J1888668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x810e6cf90a8d21c70142698e51f5563fd74488d7b0ddcda59a69e79425a5a735. 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/QZB4J1888669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06315cba44ad3850d51e58d55dfef40b2eca8470b306b93c30cab900caed869d. 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/QZB4J1863798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a3360dd2311f71d879b5440094ea5655ceb4615f52513eb2761a05a6f3a4f48. 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/TR0061500032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383ad4347c96fd0ebc11bcd80c19e7b717886d5671d34d887f642f817e07832e. 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/TR0061500033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eeee499dd8e1e63d028916d337ff3a61dfb0996e9b1fe7520dd9a73267bd33f. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0061500034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465f28b1a5af905fa98d5519cb5a902d4e99377f7adee5cf80142bafdcf5bc8c. 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/TR0061500035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5dcd202b0aff928b02c64539ecedd1954e730cc15d59988089ac9b3d2796048. 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/TR0061500036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c74e0282608215450f5ced07b8e6f29e7d95260231becebdec6ad5c80b4162e. 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/TR0061500037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b50e3c51d9b316859bde7c1523491726668d83b12b86e567ab268e5c47f6a3. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0061500038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa31cd5318cb28f967aadd70e66af66b24ddbafd63359364f1e57b277463c9651. 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/TR0061500041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44fa973f73ca87c1b54efa0c5d610e1307453f8747e6c7d2787ed4ef0a7dd6fc. 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/TR0061500043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98262185eeba17409d695683b00abfa7ebb23ba5d72f69a8ee1d23c61f3cc92b. 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/TR0061500044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08dd45eefac5b9394702414cf108845a05ba37dc5a4d48ffd10d2b740a2dc42. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/TR0061500045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d4c3c7d036d8eac91164ab80601213baf7befcd1e79781546d5c1b0a963d16. 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/TR0061500049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3cd2c89cb515bab1500907274ada5b50ea0116f15c1a4026358cb638c28a92. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/TR0061500050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ef6905efa01fa4439642b2c4951d80424c2608abe333dd4930ce851a2dd954. 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/TR0061500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd3c0bb2fa92dd82aa927daccac669f308ce68f540580d37269a0b9e9e23900. 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/TR0061500052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4792954b488c83098ee1e1fb4aba5c01b592e9baed70b551914222d374bd9ef4. 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/TR0061500053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x659aba0045a0b2480af08f551c746c8d7afe6543fe0057bacdcf7843d7d5b649. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0061500054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9a44e6ba468c6b895cc06a8ac9b030892e6ffee8de580e6582e1230240373d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/TR5980900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf512a81c177ed40184ab8bb7baeaf3dd5951744da0fbd5d174b4e2a3c1af57c9. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/TR5980900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6381524b0052cf1cbe68d7c84943a43fd1b8d99adae515a6c1b965f304d69b52. 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/TR5980900051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f25469f640af42e5cdee3abdf67567d764a631d0a37f1b7a83b1787e8196158. 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/TR5980900052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf35352f20292b4588208f15bdb8265ca8a81fc0d999629a3955cd2435e2810. 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/TR5980900053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c7b84e4700da4b365ee3c2c777f1b9b348448d83127c6c4019dbc7defe63f0. 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/TR5980900054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c0cf6c7f479e4b8e0b8480e5c20e71c8b4ff5b31cd0db765bce672db5cafbe. 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/TR5980900056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748d8c1487b3c517cb99526f270aa1dea492aa89bf259ec0cec2349dc3a40a06. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/TR5980900057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf080138e6a97be713d9bf3a4eb0b7a51a6510853ab52dc7f5714640a42f3d6b6. 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/TR5980900058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73aa61eaa54b48750ed473b6528b77eda196d34241bf2d25769c6cecbbf40df3. 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/TR5980900061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4237b1f94839b837dc8c356acd408d90aaa00a9685bd76cbd2aa5429da40ec42. 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/TR5980900062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be6f60d9e9e5e4e2f151874d6d5d324c831d7fb6b67095fbb9738de3d6d1ffa. 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/TR5980900063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712b3ce01691d6c7b15106b49aec405f613d823eba8507b48dc396fe9f6d9c54. 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/TR5980900064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9517514dd208cd3b3580395e53255df75f84d24254a774f23d277a13855a485d. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/TR5980900065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d940d579ddbd27a21bb492225f7794724e363bc11d4275ca29b56002aa27c72. 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/TR5980900066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10221af238379f71f099fe1e178964168d3426adcb0ec7e53421e808ffe027d9. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR5980900067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb59616917567390872bed460479f9919aacc25fce004bb2e1e9e7958dad2a7a. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR5980900068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5255b9007ed17481fb1d0332a241c4715e65570bccc6dc8c892097a16aec0820. 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/TR5980900069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58bb45664f810178d42bfd133136fe44761dfc5af652c84ebb95d3fb4520f2b9. 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/TR5980900070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2fe0d05c876a8cbb5f8ad7689a8625130f6cf7c5356e08b6de30f35501a66e9. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR5980900071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5590e132d6ec47ccc9f2a12a0702684819325126255d6cd225ff247d0c4edad. 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/TR5980900072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1aa5b9f841f9798f39903ea62bb3b7c62020506055182199a017f380df64f4. 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/TR0061200056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6254e1160a3fb845ae4b016edf53c323c3a49b62b401057dc24b01a1ccc621. 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/TR0061200057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84172655ebdf65ef8f38cfb4c0e9e00c3f0e80943007144a601d1d7ef2eccad2. 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/TR0061200058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de7e22d69c957e374291acf0a3448d67ab64950f4af60e8a4d48101922c82aa. 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/TR0061200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1562cf06f96815cae8c02f1ae450adacce2cfeaae100564a324033a081e57d90. 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/TR0061200062.
Şeref'in Feride'ye Islığı (Enstrumantal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8ff558d2270b5c5b3ac3e24a21449dc837eee653a3f0f6d04134e36f7b099a. 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/TR0061200066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5869186d51e6e0500fc6499a121622c155c1bfbea65e2dc5a250ed61012986. 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/QZB4J1863888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804433486882c0c1e4ee0aeb356c23e1107d1d5e23b9857e165a6fe9ce80964b. 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/QZB4J1863892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5aa6cee91d1f3c5614d999c1cbd1347dd4f6d9142cc959ea3ba973696017757. 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/TR0060800203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48b9c64e290a0708ebf56859b4d8cb57fba877c2255dc350a94f5ac124436e6. 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/TR0060800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb55090432fb34d950260e00d1ead766188751f86cc5411902a890a4fd5d05345. 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/TR0060800196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f7850938e3894791a2aa789f24ec64cf78e876cda7fb791f5908568607fa4d. 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/TR0060800199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f7cfa943b9e1e70d6ba89a202155a04b6a7950a1887e2dff50d12067a67948c. 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/TR0060800200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd550e7e6005bc8cadc044a82dcc3a185399f1cf3ff0251f8b15ddac8fc9efe5. 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/TR0060800201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed87b7c5c8fc35505cc8f5e18031e16a6418b53f9d5faa810f0241c7d7bc6fef. 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/TR0060800197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fdfedc6f1e497d77adba89ac1ba8f282423e31e0e18894debe81e04f5892b34. 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/TR0060800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80a19639c20967e1039a7cd16372bb6592f2dc2fb4c94213eb68231c419e7ce. 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/TR0060800198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23fc22e6ba4edddaa24aaf3b98fc2b5e2028e0321d13f6b007131d4122026784. 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/TR0060800202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d61a34d1e6d4d09fe4b2bd6f716b090fb826e454665f6ddd8bd48256b98488. 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/QZBRF1854768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6889ae9b6ffdd61867f7ea8ab0b8cf71fd06db8c45c72df102a2dd1b411ca009. 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/QZBRF1854769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a6742b74f92fc2ffe603ea608e12f8661a020224c4ca583b545e5ab471f2ce5. 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/QZBRF1854772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588a8e12feb63a7b1ac7dff37f116a4f91b95a0320b0b443aa801ab0952411bc. 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/QZCE61811046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad690e122507b12eb88f2a3e99fe20f1ca2c95186e230f79fe4b23cba607482. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZCE61811047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25bcd74faa98f9f3bf4fa756145708baabea4bff5783622f52c9b4b86c37e4f. 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/QZCE61811049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788e850a0a0174e2ce1bf16ef5d3d00230016e95c79eb02f218b239121d2b535. 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/TRAKF1623212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e8200a377f10c5c7e5f726e455f27c690174d9c80d1f474c527b6a9e65b286. 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/DGA0P2373903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e031634e86dce59e1773589752bc38f0e94ff518a6337ee060e8fa46594ff6. 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/DGA0P2373904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d54d484d9c6a214feef766f594050fce913afe6ffa486f99b6617f8fae9503. 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/TR0392200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ce78fecf63864f964fe88d7bfce8fd4ac1d5f73c851d6010e8724860517953. 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/TRBMN2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cb88ac19b014675b007a4e2b53bae0978b1224d89d4f4e39598c3eee4b2e539. 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/TRBMN2100077.