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 0x88c72d54c848004d219a899816911c40cd657df9b2316bc98732d048d8599a95. 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/b3951ff7-067d-4429-8ae6-7030dbd1d8b7.json and https://artists.proofprofile.net/proofs/artist/b3951ff7-067d-4429-8ae6-7030dbd1d8b7.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 0x81c9bd6c6d50eba608fd2c3b359c99c046529b09e6393eaa330f389e95050b9f. 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/AUVNJ1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47aee1a795a39fc48b0cbf0757ebb5d1732ffa783d3ca7c6e932f804b027356f. 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/AUVNJ1600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x917226e90dc2afdbe0ca9480b6525d93de8db5c49b552cda961ac69f6e68ad2a. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/AUVNJ1600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7037599bb788370f4f4d9be03cd196dad7dd888673e4a8b3651e39d00d6369e1. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/AUVNJ1600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b487f7ff92cae49cac693c2dd17116aa2d64410a4694b952ee0993800fdd68e. 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/GBLAZ2404175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa610b2a3890fd809a439d2d29de1c56efee909ca8ba8432dab0369c833d603. 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/GBLAZ2402133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984521134c3bae7b9d9aa1310eb99ecf24aeac531ca087da5aab0c3739b81191. 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/GBLAZ2402132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa2fed420a09b39ed1d3bc38cfebe79684e6faa4288a30dfdb4c24a100cfd89. 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/GBLAZ2402131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc1aac7ba85c04767c928b27a65d210596d786af00aa562ed9ce42bda0689fe. 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/GBLAZ2402130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d8c565617877e8e085ffa7b6ebbe9e2e74c071775c2a9cfb31d9718ea5f8343. 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/GBLAZ2402134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be6bf61bc0811505af7ffbff70c1245643db7243bedfef699bf84f18eb3b94a. 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/NO8WZ2407010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b464c758945ab5460e3f6c86b778b4d1934242573e0acd356712e5f83ce04d. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/GBLAZ2302006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d4aabbb186deaf97486125dd58bc523f4be498eca60b1f7792ba9f36536f28. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLAZ2301898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48673aa5409a490e8d8bb238101e3b3754a94a343796f15bdacb69eedefc04b9. 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/GBLAZ2301885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe87e4339fa3643777bcc07fc91bb680476cda863706a364ceac48ae36b2ea5a2. 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/GBLAZ2201830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fae2b502510a236cb1e73a6c241817fe85af0dbd722c6ec5f5d977b69f2eeb. 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/GBKPL2163937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c7735660a622a63091d10ce2b3e551dcee28fe92fbb59c4c8609f9adf71921. 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/GBLAZ2101548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa233d7a641be79c1b169a171d1d664cf30f6e2817d4593c3d6af67ebd6c8eea8. 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/GBLAZ2101494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489b7f0c11073ce3180c3e3e635b8a8ef4636c9fed2807ed8daebf3dc6bedc45. 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/GBLAZ2101481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb52d94121a67e9666cbbfac3fa9215183f33afb945c1db0e2507291b899a1e7. 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/GBLAZ2001459.
Make The Most Of This (Kilian & Jo Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b0cd960c409b59cc8cd1b59c8d519cd4f24ece2f8fe2c076e3234959cce7249. 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/GBLAZ2001404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57bac1489b6272303d76266b4aa6c50389d641e9cd152633b49313a5f8b3cbb. 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/GBLAZ2001327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45aadc6b44794119c392132089c6c08f9b51a90582bf0bd6719bf0e6b924a83a. 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/GBLAZ2001311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b0c0d30e2c1013a189ecba6701bcf5fd2829d02f9b0e6ae6282fce86c2bc297. 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/AUUM71800769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92951ad3bf3fcc253b0cdf96507663ced57c24b05f12f2f49707084eb22fa967. 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/DETR42100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd99d72621a49fc8ef280bcb6d1132ec07494d5b368917f7b5bac81897c363136. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETR42100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf8a8516c3fa3f3a89d60830eb431a79d72544a113839345561a438ede2a036. 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/DETR42100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf55ace45ffc61d94eec8a4ebd0c3e79e32448452928cef2858b87d249b27ec15. 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/DETR42100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57fb32c0e19f1b309a2a7fc11cba2fa0660abce9434d3e4d4a9ac719630a78a. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/DETR42100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1cc288120fb39179bea51a46b15d73e1e0714087ae929aec020532767e130ff. 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/DETR42100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeeea0f5910c046089c13c94ff56c5514dddf4863cc2e926c9f1f3e4834ddb86. 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/DETR42100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x108e66670c253568f1c2b5dfbc7277e40e75ecdb08c9f1517c540a4a62185652. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/DETR42100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69c670d51ad458b82cc5f64d597d3348e48e8f99b34111bf2a617c01bed0a8a. 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/DETR42100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e9b012750d5539d9cc7aae7c5479691e3722f625ae5e91c7ff70ed434f4eb6. 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/DETR42100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4f27c696cec27215d5e115ca0c2efd444d618204bbd543ba7326aa2bcfd92e. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETR42100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89fda63f5326c4a87fcbbf6ecb826c684b05dd06aa5f1a4b9bf6ef0e26d58fb9. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/GB6TW1800088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61783834da450543507416f1cc9d1a210323836bb821fa116233ee0c248b9d93. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/GB6TW1800089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0a4276f70b6dafe1cf1bcff290102786fe17fc5ad61c53a21192962075e17d. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB6TW1800090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb2912e5aecfd80d2fa82cef50cc990926f282b05c132c42dcf5d7398951cbf5. 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/GB6TW1800091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5717984f04b93b56d5b61a984c4dd1f3f1bacea371bcd641a5c37a723ac71704. 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/GB6TW1800092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798e648eaf9c21734a6ee1a8b89f3777cbd9956b7fec1c851c402edbe8995916. 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/GB6TW1800093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12cfdaa06532eb2bf2a14eb315455ee0a89038dc0d709e442f7abe75586f1c7b. 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/GB6TW1800094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ed38c651ea8bc9b51bc845a3199be359a7b06deab4d0ce11b64f3e18d1f295. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GB6TW1800095.
Soak It Up - Get Cape. Wear Cape. Fly Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3bf03085c87d74860f822db64eab8cd8474539ce50e8dbed1a8bab865e328c6. 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/GB6TW1800098.
Strangest Of Ways - Marcus Hamblett Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a703b63814e411ca8881931582a67f51007d9ee2a89c9edc51c8ea408d1af87. 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/GB6TW1800097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ea98c5807a878fdb23957659f4923043f7ddb0d7be75f4b6ab4877dd662091. 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/GB6TW1800096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a5b6624097c765367bbe9d16725904ab9ba2458701f1fe903904b081bd354ed. 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/GB6TW1800099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca02b2b098e992316867a23ce16cea4bd5c62f3fc12f473672693aa9865b983. 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/AUUM71801204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2822c0ca75c650c0ab09338a8bd5f8480150bde243171933f3a8a9cebe6870f3. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62441287.