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 0x17449f32209694969c62b57a1adde0bfcf0c7662bf50d780380faca62ec8c229. 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/009f8679-22b9-4b97-8f21-6aab802ded27.json and https://artists.proofprofile.net/proofs/artist/009f8679-22b9-4b97-8f21-6aab802ded27.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Save Us from Ourselves (Official Nightcore)
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 0xa2451df371863cf52577a1fb7f2922e4ac9bd8c3a8306e1dd1af5fa63ca3f3f8. 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/TCAHE2369868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4667e3cf33edaa78a626bde6f84fdc1b25be7367d549464e2ddeffb6dcd4088. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2369870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8b9de3af7c1d263f79dc0a64654ed86832929c70d12e3435a08b9ebb3a4ae5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CABM51800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a2b2d22b547d2a7b9ba46bd0eafcc26002bf3ced9ecfb0db5ed994cc97a82f1. 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/CABM51810001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bee145b507a418930eb97702284cb7f7bb3a048ca32e450182cf34872b4f0e2. 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/CABM51900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f41f3880f4479ed40e432fb0d8ef6d6cc9e5f61e20d1f969f5ddfd56996df1. 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/TCAHE2369899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6bf132fa88cc130ba1581dfefceb6badc3d77a7839f01fa42f1e9904a5348d. 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/TCAHE2369910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf769f3ec258135543c71dd4bf09f341aa9fc6834db2e28e501e2f3aa9f97d375. 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/CABM51700001.
Can't Sleep, Can't Breathe (Official Nightcore)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c90ac519b2f2b3acc389fe9761c257603128e0b65cec9343660849c258a080. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2369711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc99f5c738d19492ae74756d7a5e38b0df4324206517aa7facdb426d69fd1b6f. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/TCAHE2369726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0019b7eda5d4f68fad845b86bc52c34f8335bc00a024b94e1c08f852ed04938b. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2369735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e0f294f73c7fcedf3e08da06ad0250874cc0d1ac1b0ec66fb1b95326dd8d84. 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/CABM51700002.
Where the Lonely Ones Roam (Official Nightcore)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8b9de3af7c1d263f79dc0a64654ed86832929c70d12e3435a08b9ebb3a4ae5. 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/CABM51800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7797d76af448c7a1ace88812bc96c0a5395a424d22b081e9bec3939ae21d8f2a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCAHE2369750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7add449520d9546d1773a7202a1d8596a10175c5624f4514e42345f4373a691. 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/TCAHE2369758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560dc61d080df4c5b2d113359100adef91e54b5113c5ea138b261e12efd545f0. 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/TCAHE2369764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44664f404f4455fa9b712bd52f344d8de68efeb8bb48412f12d3871a1afecd6f. 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/TCAHE2369771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce9cddccfa8ccc654e7c60e0943d040bff43eefca06fff51ca30128e973944b. 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/CABM51700301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c927ce91db296791398e78d904744c098b4cc6f21dafad702e08777798e3995. 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/CABM51700401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab261d16bd5c9c9443d7c95f6e8538a91dce205bd00e291da25a0084e6c06dc. 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/CABM51800101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1b3c80758d34d45adf975ce362ac38fcc1c03388d448bd297df64c7bd1bedd. 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/CABM51800102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd0b47029a52f0527a2a0cef545b12cb765b4ed40c2894151cf1b86cd048cebb. 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/CABM51800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe882d3616d8aa35bbe46eb53531e7d28027e67e25211b066e2a15a125385075a. 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/CABM51900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45de5598f5caf79ec0fd7123bc170462ea4ae41a3887d26696f84eb38f277080. 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/CABM51900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8281d885201d0d4d5e85a625c0aa5933f4dc1aa44b8de19327cbb7f469eff68b. 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/QMJ6F1402802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3531838a5c20e2bf0964db44ac5aa4a0ade1d38cb2e55b337630509ce2668369. 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/QMJ6F1402803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb186807edab03d3f87cba52fc3a60d35f98e6134d3ff56804722984a3eced86d. 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/QMJ6F1402804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53840190b6893aace691131290edc6f7cd2d4c466e18d9bbc86ced7a9c14f28d. 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/QMJ6F1402805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8400926b0abefe213b62e8d57f48743b6d0c1bde6ca8552696517bb65ad592. 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/QMJ6F1402806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2933b3ded0d2b6f152c2b386ff487d385cbf1aeb232cf5043e9a10d63f343334. 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/QMJ6F1402807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb744ab6a3a73b2acf088d28eca2a109b53bb9ddf452583d9980a67a9528bca32. 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/QMJ6F1402808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798f41ecb8de31f109fe198de39b0498bb450fb35d608ff9a62fdd4789d94418. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QMJ6F1402809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c931d5b9d34606880002c27683c1faf1a9fed0f69dfe6117ec3a149860c59a8. 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/QMJ6F1402810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a6d5dbc6f50c1a8864e6ad358251df52a79d34cefbc7ea3eb6bc919c50d43c. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJ6F1301401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab7fce207e28f16a170c91b33607cd77d55df5c5097f69d3428ac2cc5866a10c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QMJ6F1301402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf22c74cb5ed3a1342f203ea7e39024014fdced3e4ef9f4f3939bec5be0908fdc. 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/QMJ6F1301403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39abc0cfda056276e99f6fd86be6b8fd6fd104db642237e0be9db66dd2dd3125. 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/QMJ6F1301404.
Where the Lonely Ones Roam (Piano Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f688625f2da908e659934c37d370ba58aa2a89c4c352f766c59ce82bbe933d. 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/QMJ6F1301405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4ab2421bcdc7365aaea29359b14c087e9ed0c0912f40c44ef5cb681bc35a80. 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/QMJ6F1301406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b92e93476eb7303bf76821ea41d3a8f0f9a6831d785544367f34975e8c3d43f. 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/QMJ6F1301407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b840fc752416504abba13f0b9de91c8c1408575e88aeb0697e3a6fef14f3f6c. 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/QMJ6F1301408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b9256eb8e97bad95940bc28294adb50ef8030966fd40dd9b679a6109691280. 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/QMJ6F1301409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe113feff52516ac50f5a401275c55965566500e9edb96f92c1e270d5ce7247a9. 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/QMJ6F1301410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab72ae860eeb2cc6a317920d064fc8e4f337428d4fcd0382ee71fc8de670a7cc. 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/QMJ6F1300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0a10f04ef64d8d25fce915b3e48259292a3215d44e5549a47b356be7fa37d3. 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/QMJ6F1300102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd409220c00f967d698572ee1eaec8897414b87a5860e62217a0f92f0d9eec2de. 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/QMJ6F1300103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49ed3727d6ca3ac864e538768b911641bdfc371e93d6d0463c5e8f1f562dda5. 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/QMJ6F1300104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a01299777d5eb79e37418bd149d8c5bebd29d47a46a6a2551a9a29701d74d1. 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/QMJ6F1300105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3676159db1c945f69f5b031745560d4f797f919db793cdab54a155981b2c0dd2. 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/QMJ6F1300106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee45c93a777f5340f45c61ec52347eec0353bc3afcc614026c0c0cf5b11f340c. 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/QMJ6F1300107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x576b8bff414830fdf9612dd6b9f2fc7c6b094d0d0e0225fedc6a9279d95af02a. 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/QMJ6F1300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052b56217b55bef526ec00fb57a1637e22b0c31059472f2d785c23aa97560322. 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/QMJ6F1300109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa827e306d9fa6b0673bafc49bf1913f48239aee1f376ec6492e09b562999dd4a. 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/QMJ6F1300110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970ff43ba0f99a95f34400da2ce2ebaca563436b081b838d93a891c101684e94. 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/TCAIK2495408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6772775e8d3bad3bd14cb93ed20c48c8334ab9dca9bc20ceb30eec463d36897. 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/TCAIE2455815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83873a42a0da38414599ca467e3214e429b4672e867100ef7516444a0c427fc2. 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/TCAIA2495045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd5978f807c54cb6234ed8df52814655a97d2eb63d346352aa3f799cc13d8555. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACK1586019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa37139df1a077f2da13da54bdc3eadf31a370d7d28ab99c7ec1855c4e3b265. 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/TCACC1408402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171aad0bf53a40631ea3a968800342d569eb5738aecc8ed759ffa70591fa0077. 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/TCABU1429837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2ee3b51fcd0bfecb6d7d4cdbe19ba248914dc3dad9aa0425e745829c97cc9c. 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/TCABU1429838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42fed254e412661465e192190d845fdce8e7911082953cb625d699fedfe956e3. 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/TCABU1429840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740a9d9eac10a10e123a59241f0c3a67c604475551dd2fae78fc6d0f707e97e7. 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/TCABU1429841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70b91f136e6e6f8d45585637c2b4d831881a5e52c757a974511e5e8bb17f500. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCABK1269182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7475a9812e0e80ab5d8029f7e51107c2f2e74e5c33b51bb497d975c753f38435. 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/TCABI1258614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1317a8cce05f820b4684eeadf72543a216e85d31f7c7455454414102668060. 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/TCABI1257579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f4d907cf4868a639cd3de0e24c2e1a867f70683165ad7f54f9d4aa5d157a60. 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/TCABI1257493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b36bc2c05ff89eaa0134888362fac6cf0346cb1a0386028c80a4b04b3c429a6. 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/TCABA1120054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830ccab56ba3c09005086cce4708597a89b0bf0fe1cb26eac7c77527e8a69db8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCAAW1134180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34376ffac25495eabfa3262b722d6206a8b1b51af7fbf22097248dc2fe7995f. 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/TCAAT1023030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17a7ee7497e964e82621fb133877d2e8416a982778269e290b1232dc4872af1. 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/TCAAT1023031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2229d8107e4fe9ee5bce11acc8e770bdc60b82300a8aba7ce2ca0494045a51. 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/TCAAT1023032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4252b4e46f9cef7e9dbfa55c68ad921dfc0e797d65803dc69286bbee2655d491. 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/TCAAT1023033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca89b136701521992a15905186d6ba5975a4f9c5bc614ff53e11ad3416a379e2. 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/TCAAS1042522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e82a63503ab0d29f75a821192157ac26bf197db0dd68882c46e7e7156440271. 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/TCAAS1027882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3425f92fd8f23991c20a8c40d87b67e94198aaa37ef42cca9cf4825dede8c313. 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/TCAAY1187298.
How to Get Away with Murder (Original Television Series Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f8c5d02705e1a4be3a40a87ca0fd190e5497ce436051c9f21f6d5be1dd8c7e. 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/GBCEL1300277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad502f936623c70eb7a901ce000de611b5ccb6ba452fb0772cf004258ac498e. 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/DEZ901300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb526ed937fa2cf443132419be9a560d3d2cd25d2ec8d421d4db239121341af68. 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/GBUM71303758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f7450a1dfcd58985b418edb19f0e65ab4ab59fcc208aab66449830b51ff353. 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/USFP71450501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ab5a242266f2d004848f8728688b7f59d381156f0d4d6a75d52c101bc6d507. 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/USHR11636940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc59d580c2c75c282813d45e91a61350734bb950378ab5ff1ff9aa2a15a28c0cf. 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/USVJY1400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882807920661b440309b5f5c7859b9b3e2b3bd0605b496a0a85dad7b3c758e31. 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/US5NR0900197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd5d2d83f6e795010ad37b885e286f054a6c25e4b70c33b221ebb27bc206338. 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/UK9C51500015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10cbfeff891c84c919537e48d75bce7c5c31fbe0eda88aacb74451fc0ac526d9. 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/QMLD61400132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1840ab0d48340463ca7bc5eeb0071df924e4c29414649f973f28fc03faed7b9. 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/QMJ6F1402801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28974d8a92a2d652de9fabc38108c4b42d0b6b9b093639073108905224ffb294. 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/UK6AK1400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342c6e17aed46094db75bbba000bd640ce081efd9481874953bb09f13be21418. 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/GBZUZ1300217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b978700e4abac1fb304ac59edf6fdae8ea9d92bff3533ce1a0054f1d606196. 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/USHR11636941.