Swayzak are a tech house duo from the United Kingdom that consist of James S. Taylor and David Brown. They released their first 12" single "Bueno" / "Fukumachi" in February 1997 to much acclaim. It wa
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 0xfa48ca707e396ed5fdea225c479de9d50ade851e432ad2fb4b53b78554ad3273. 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/143e9678-8c98-4c95-a847-81775f3dcffa.json and https://artists.proofprofile.net/proofs/artist/143e9678-8c98-4c95-a847-81775f3dcffa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Global Underground #42: Patrice Bäumel - Berlin (DJ Mix)
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 0xd43e6ec436524478bea6de7f6052d0b7a15e337ce7541efd11b88e5607c5fe05. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T16:23:58Z), 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/GBHFW1800240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588e35f8a533a654b28d46923cfe5388bdd4c1ca75810bd157e1adb26abb481b. 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/GBHFW1800241.
Solar Storm - (Mano Le Tough Remix) [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f3995e385abaa83c592675ee309cce38b575edc72e5886e43972ccf31efedbe. 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/GBHFW1800242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7abc5b0f1f39f03715530f353fff1b5a33c9c582a4665677926928724d6cb146. 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/GBHFW1800266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd3cd6c3a3d1d6b51a84aedcb0ff6639aa400c00074a0fdd21ead83377ffe5d. 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/GBHFW1800243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc86a145fa226826eed405d00f9ed2d1b27d70dba17248e4174fb77d7659036. 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/GBHFW1800244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0dd3db911b5119cd470595efd056de3feab3374b63fe529b7fb78bb17b039a. 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/GBHFW1800245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d8312fa955e2980e6d2711ba7a75164c71a19c4ee047200a4757d13b871ef1c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa313dedf2562d2c5dd74a5dd1726a9aff8b08edf5accd81883f970d56f938ba6. 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/GBHFW1800246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedace50e26f16fbbb497ff84fe32419b8aea534cb77b3e9c3ac86856f06b0237. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223cf83e62e6a51743ddf9dbf4307610ab35109d8080b4ea28f0b62ab290531e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a069c31cd2cb403ee9c84939474dfe2ad7fa2fde901fe609f747d02528ca04c. 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/GBHFW1800248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fae42ac7e201a8c2ce4858ddce3d2c8b236108766612098c4e1be05d5339092. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800272.
Tramontana - (Sturm Der Liebe Remix) [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a57ccb7fe06ce893eb52ac1b3c80807cd3c020ac3fc7bcf633a4f25c582e8ea. 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/GBHFW1800249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27ae4df3483567fe815b6b5cd3c098965df1bd64f5a9a1062333e82b8185066. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1800273.
Leonor's Lanugo - (Anders Ilar's Leonid Dub) [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca53155d22a5a8fa380c0305217c90daab9f739528f6c2eab302507bdcb46243. 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/GBHFW1800250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef59715a02e3712c704d89f1cf2326d3344c06f3c7e64617ea401a29dd4c641. 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/GBHFW1800251.
Natural - (Matias Chilano Remix) [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d1316259bc0429845abd39075b5afb72baa1dd8fc4362da1c78053a9b34cee. 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/GBHFW1800252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c92c21327604399c1c8d4cb3358e426b6cfd136ce5fbb697874ba5ea359054e. 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/GBHFW1800289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35383b7966579db822265f7ad06c01bba6b8205a9961b74e888efb30dcce4be3. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T08:10:00Z), 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/GBHFW1800290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec07b6af211f174d6dd6d7db8d2d8e35bf99c309fb1d80b45c74c5ef26bb277c. 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/GBHFW1800278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5eefeee54321bfc780744a7875650ec75f4ae80a4899adec5f7f3116a672f2d. 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/GBHFW1800255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff4a440862f7580a6d1d27bb676d5eef12177d690f767c77f10acc0eaf4c8ef. 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/GBHFW1800280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141e8f3e6578b6bbf79bb70651978ff5287b7310d682745230980da534308317. 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/GBHFW1800258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c387510e67d395aa8891941e9237214819843d6bb8fedf741ed3722b478af4. 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/GBHFW1800259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000fc54c54e78075d69c8864e3ee32423b2915727a27fdccbb248aa910393cc5. 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/GBHFW1800260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf9470dfabf739997fbef7ccf5ff69443110b84784a16c2301567d4988938fd. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GBHFW1800262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be2edc08f6d3e8408af3e9b2a4f40af5961a291b8cacb9216299dc687bd8569. 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/GBHFW1800287.
Snowboarding in Argentina (25th Anniversary Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb82ee9f922ea4b143c1a87211103b02bde670789ff13e64df1498209b0ad4f8d. 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/UKJR41700091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac0dd1de93bb39fffa1bb827c019f7bdd6e66969845232f52357c64b39e9138. 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/UKJR41700093.
Snowboarding In Argentina (Unreleased Versions)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50b76581fc7332c4b12b4de4fbeeb13962f7647037c11043380b3fdd45602d7. 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/UKJR41700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c811ff9e3742e93b65088b4d155788bf94e4e100ef50928a5162ecc07a4ed5. 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/UKJR41700072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01075e820db7bad33c77ff82f66986a320b0d59901db4cede66db3f4cf6e01e5. 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/UKJR41700073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b855bc1717f36feffb0df5823bbb3d304ffe94249e0f339123d6ceda9fed76. 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/UKJR41700077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c6c180bde438c4cb75fd3285c02d9bd543551ccfab0a0164545895197d4760. 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/UKJR41700078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a697587126105b276dc2b99ac6d9b84ca69734eb39f421034ebb2974f0ac76f. 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/UKJR41700032.
In The Car Crash - Headgear’s Always Crashing In The Same Car Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e3041139f96375d646789d3e0c272cae90ac94dd9d840cc04b8cca20d42075. 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/UKJR41700064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c76a4e6e008b7433c0c3f7ab56bc3c0216f74da5605e4c8baf6775f3827ee7. 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/UKJR41700054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7512137b68a4e52a145a1063787fef1be0027e67880f4ec9eb2310aceb8807b. 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/UKJR41700055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca963a7b9ed3774b0f28dc7ef442d584e74827c83f28b3f23f1a753a6f391cb. 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/UKJR41700058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d739c2cf1388d6af2e874e97ffa1b8c1828011544b285ca5c2ded4beb51be57. 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/UKJR41700059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84a6c31d57e56e62a696ef1adec05f97cf20d1a83d78ed509963aaba767e964. 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/UKJR41700061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc704c696bd25498722b3c19cc1fbeec4514279a2bd16789ee5e2992f665b14bd. 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/UKJR41700062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb322c79e12445eb9f67ef3568acac89119477290f0e10d9e5ab0f1f9718d0ed2. 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/UKJR41700063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183fb1cd86c95980b3e0e34f1e4d2986b022674004ffffe0d8f6fe3453d2bc6e. 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/UKJR41700127.
Route De La Slack - Remixes and Rarities
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0627e89474c5c33c58e76a7aa062cadcd576d7d5f9cbe7ca6365d7f60762076f. 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/DEG930690009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8cc7b4a3d7ca867e5b21427cadbf3a52764ed4a6961c14c6ee2dbd43cdf712. 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/GBAAW0302266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb7c5db16716a3904604ef6c62b083a7ed916c8a63ff859fb28f68257e5b631f. 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/GBAAW0009001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd792b62881436875aafb80f3aece3481183efebf49763f8f019f808d9cd24ed4. 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/GBAAW0009002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f478d93cfad6ca8e7078b39b067dbc923327a079cecd3c6fb02b9a7ffedb491. 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/GBAAW0009003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf223ce2ceefcd959ca4d9c7f9e70c19d2c3090682af7fa924ede649125e9d31d. 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/GBAAW0009004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06112e8d90cc2588b25fff1da082d23fb3ea4d600dbbc3c1268b546d8efbfa6d. 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/GBAAW0009005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8c8665196408efd11727e1c6239bb2f2f448df5eae0255daca1fbbad504d15. 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/GBAAW0009006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170c36bff3abb8901df0412535bdad2ff7df6238c0205ff5febda847b94c77d6. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAW0009007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6278666a8450242967b6a8b73a03992ab88e4420a4abba67f2021d61dd1b3c8. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T16:26:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEG930200198.
You'll Never Dance Alone Again - The Best of Swayzak
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6104140bdbaad98c6b9bc14162867867d0eb86b238274ac315112c350fca0664. 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/GBEXH1201094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609e36dc2b571f4b8db3a0215d713800b2ec8944ccc365f49d324e38e0531ee6. 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/GBEXH1201098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637cc93de6f982eaad8b28075f7ee1121f482af91c266a25157c3dc9e26b447c. 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/GBEXH1201100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac31b3fe9ada349506e00f4f94f5d32fe922a3c20b1dd800396ad346bf09c273. 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/IT00J9900037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673066069d3bdcea4ec66c08e1a3858881f1c65005f0c720fd863aa7c505e5dc. 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/NLP430800101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6188e923201bc1f78e8b2eef251ae6971ff240855806a7344821b75a7ace30. 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/GBBVL0000973.
Jacques Your Body (Make Me Sweat) [Radio Edit]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b883cb1744660c490e5c3cd26746759ad99ffab9aae64cb62d359dec27604ee. 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/GBCEN0500050.
Mothership Reconnection (Daft Punk Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1150ce3e21f4efa308eea0f8f7328c5ceffa760c1b98a20669a4eead231f5fa2. 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/GBBVL9800712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54184e826f198385b4a205b45f18675f7e0c5a0855f2d66e4b3e05fdcefd8eaf. 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/FR9T31200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd884d0c13af7408eca1829e94477586449b6bd3efb81a174c085f1f872a14f7. 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/NLC281011778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6988cb88dcc6f7b068ba2a5affe88e8a259405982cd2883f6d2baf1ef16a09a. 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/FRV229400052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf5526bd31d0fe55042320e028482fe2a6d1aede5b4456934115255c50beb3c. 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/FR10S1759391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e73983bdb89a19beda7ffd895e91734ec4b5dfa63af3a46555f8d3354fbefd. 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/DEEC31200020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4f28036bc626f6f0afe591e48a34279d120f33a62390eac224f61b6ea1868f. 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/GBUM71505853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb432d89ba74c07ede1ee12a2f2559c6fed771fa9350eba78cf6ea93f750c36. 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/DEBL61219974.
Turisti della democrazia (Deluxe Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149c1e223d3a0f82147ef97d374261b52931e78116220c7f1e666631f75090c5. 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/ITT741200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd1212369494e7fae2e8f4aedad228a283b4022e4eba5b00b8641028539ef62. 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/ITT741200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b59d4e256a37cc07057fabf27a8163bdc7fff0fe640a2162261406f49a7505a. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:54:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITT741200020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b704ba9da6790fac9bd4266ddfb712b82b94488e78f7aa0de0d6e1ca145c28. 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/UKJR41700056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396a2eccf9d95e39559b8afeba7621d41a89e4551a49ea20673b955dad7d7db4. 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/DEU671701529.