Nicolaas Douwe Douwma (born 13 April 1982), better known by his stage name Sub Focus, is an English DJ, music producer, songwriter and sound engineer. He has been releasing records since 2003.Sub Focu
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 0x7fa05b108634b5e4c7c4a1f091e14e654a0065a9b029a036457b13935baa6fbc. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ca692acb-c5ce-4bb6-b854-5be5a3e1c884.json and https://artists.proofprofile.net/proofs/artist/ca692acb-c5ce-4bb6-b854-5be5a3e1c884.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 0xdb334155dbf1b0f11dbb33e755dcefca96a35aa771e22ad0f5d6c049861af249. 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/GBARL2001586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078f086442f5d9222fb53ef4aa79a5e176be7633247a9e6880d6dd711996aad9. 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/NLF712305436.
So Much in Love - Sub Focus Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4ee03b941b27a63486face541c61400e9e4e8f97e35a2ef03931c45d8e6de7. 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/NLF712305437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x282c0da5ce9ae246771d38f4fa9ff0b625ca346b2b6bd9e85b72e4076b9b0789. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZFPL2100155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x372194aa17adbd4d7468962fe1d51849c9be9bc754914b523892ef859d1e8893. 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/QZFPL2100100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eaca17ec23eea6ca05d86f9c7d06bcb6230eba45475aa2475dceab90732c7a3. 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/GBUM72307697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa63e37cd20ae25a74a31e0dbc9ac782f8135192746c28625fecf8a4b9dd8b05. 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/GBUM72301974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234d9bcdac40eaef53594f226f06e55c1b1d8b20a5f6937fe5875c7d7ffa480c. 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/GBUM72306826.
Desire (with Sam Smith) [Sub Focus Remix]
Desire (with Sam Smith) - Sub Focus Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9609aab6fa6abae994af5692833fec1d34219b5ad0a2239a3cea00603577076. 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/GBARL2301489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee32a881a5c8c949b61edf6f370111e8fbd63ca8554d20683e3be29e0280eb32. 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/GBARL2300798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1ab9308bae4021e37e3ce23a0ca51a2e8167cbb6205152bed74a4dead0847d. 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/USUG12402628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72aee5e46cf8a27b05d3b7fd5dd65152662a24e94c4ea8923eb28b05ccae93c8. 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/GBARL1900715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66457f43b91e863d605847fe2460c156387abd88c0939f6c99f1cd9bd8e724a0. 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/GBUM72301964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33cbabc5d7fb411c0847696921bc374964e3e5de494dd9ab800607e878d98c5e. 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/GBUM72301966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b598e6f941a9d45c2d9fa5673cf7f19c375b22a94fa1b8f69d927a2e75bb9a6. 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/GBUM72301968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4f488bb1b8ff2639a7e0fbb47e91cd5285d509e23b76bbeb680a8ef611314a. 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/GBUM72208567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60f9fe137cba88f4c5ad05e4db7fca8bd3e8c836d7632ab192aaf73581a2f43. 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/GBUM72202966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfbc3fe4944602f3cc6ce58e0579b7abb82e5bf82687df8b9a1c5cf1e8ec82d4. 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/GBUM72206309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742d585dd686bfec45d542785a479805fa854bfff26066bf7e16c658b79445fc. 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/GBUM72301970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f5e18e1f2f4ca68a2c7655f7fea3208256a55c3aec0f0bf8bd61eaaef2c2f1. 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/GBUM72202989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a13d5b9bc81d840bdb63aefb48d3d396491409403bfa99b3c9799f5437f4a6. 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/GBUM72301972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa63e37cd20ae25a74a31e0dbc9ac782f8135192746c28625fecf8a4b9dd8b05. 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/GBUM72301974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c3f75e39143d96140f39371209e4b00bec97d8ed15d4ec8a804ef9d03ba981. 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/GBUM72301976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb7e26b44a1096b4a036e294d9bc84bcf3da2d6ab045751c9c3e313336614c0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBUM72301978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a8954299b5ff23b64005fdb9e5292c90a609c8958d0aa5146d7eb2809c2131. 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/GBUM72301980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d92c5962d4bbafd5c85caf831a09ffb810297e46cc7535937fd3a6ae51a9ab. 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/GBUM72301982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x951fd08a113f9c602e2bb752dc0114bf405802833397aac5bba3c4f1e6b6825a. 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/GB5KW2102262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de5073ef46889eac700410fe137ddca715a89105a5640e3c766ce0dd14455e6. 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/GB5KW2103584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1652bd1e17bc18b5af96f2329d90baad9d98670b5f97a707cea0110db04c53b6. 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/GB5KW2102052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x533c52515770d67c52b5a188ce25aee4285dd69851384fb9c8a455ddd8acd1d7. 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/GB5KW2103583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0faa7af2beea16ebaf5ff76e9327f5f9b34bf353c1d59f89d7bda41b6b42d819. 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/GBZA42100284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9cd125ce51c0d57cb7620c2228d105c30c04b1834e30619016e4f08b6d1ec4c. 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/GB5KW2102871.
Last Jungle - Camo & Krooked & Mefjus Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ffe6bc4161bccae3bdeb0b168d8029d09e89c5d87ceb5724f551e38c6c8b157. 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/GB5KW2102872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c509a9188e35081e0856cfef59823be6451b4b47b3ce1607aacfd84ca623fb. 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/GB5KW2102873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3f7fd3c58ea8a1e60a593bcce9d48a917cb56e7fd84df882dc15ba3ffb3f41. 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/GB5KW2102874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7251a7fe8b84d7fdefa6f5b5bc73cebf2602e39cdc99e96fd24816db1658b0cb. 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/GB5KW2102875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e85867b17c783a5c22099b32d0567483575b4dad5f03113231d15bb6714234. 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/GB5KW2102876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb748d3c02bc40bf83b9374a1b6fd771fc7618f5bb4adb6cdaeeaf7a048c024d3. 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/GB5KW1703888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e24f0c354292cad8ee3683c7b5c44465a1490cffa512a039d46d06777e3468e. 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/GBUM72003439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd794bc08e683a592cf397c835560815fbc6771cf21b68122a4fc5d89b808dd9. 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/GBUM72003981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4e45b82d050cfb8c2dc5f2652379c3dcc3b55631bbe359ae7e97491bd1b3d6. 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/GB5KW1903248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc28eee9f6785e31ade961a8a401bc48ee1096484aabf169bc4dc866f65fd4e. 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/GBUM72003991.
Turn The Lights Off - Sub Focus & Wilkinson
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a6a778145f375ce23c84a1a4a8b6439a217352385e599ecbc3f09375e51a76. 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/GBUM72004053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x590bf47cf8bf39f00755c98107a4c0b483b17ba34321ab3614517763c94446bc. 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/GBUM72001372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9edda7893541138a6ed71b2444a24414ce4f81ed9736ca79a3db3ee25ed200dd. 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/GBUM72004054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2a17a8e3897e64a67aa0c47665716d8b43df440b730e5f5450b71cc1bdcdcf. 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/GBUM72004056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43554b871827a07aecb1844d0d439e84660fc4dbb7123c153362184cb392b2ea. 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/GBUM72004052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c87d828f631946d528cb3bbe94e0a83d47e914b590da46121f682da8041cc0. 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/GBUM72004051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75230610995be1be580740966a6439c954487e9fcff9f20e73a63e0301c97c07. 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/GBUM72004055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea629109569088bbbc479d260ab00040c331dc0feb7b2df4c9d83cbcbd609651. 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/GBUM71305625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c740ead0b3cf6ab3425aac52fb0414271e856e23e875d56abb11660201f9e73. 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/GBUM71305626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3873449bd8c633a0d5f0e8e1dfec871006515b41b680197f18b13dc1085f45fc. 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/GBUM71301808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893ca275082d0401bf4c65c4e7a2bc761c72ecddc14ed9e7d133d22b520a3c0d. 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/GBUM71201482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa10ddd7443d78ba10ef239b24d6a7e0efa9070506e5dc9bc5e288ba65b044e84. 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/GBUM71305648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121a79acebc7f6e5aaf0c138dfeddfe28abc57359cf2ddfe1931578510e61d70. 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/GBUM71305649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1d8ed177143c5b48c08997d0f3adbec12bfb08346744774357bc4e21ba3b82. 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/GBUM71305332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b390003d2e7c248baf87b356dde7620924452545d57e2bd754f8aa379a88d9a. 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/GBUM71305650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f90c984383f1e11431aadcb488a30950dc163fb8079c1b9d329a540c362606. 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/GBUM71111368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc6a778be25a97100b14449b0948c2300c7f2f2131c0c76d7e6fcc0780d6082. 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/GBUM71305651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f15bdbaecb6c7ae281b71cb568d3ec58fe19b57b1955af409b66d892550ea44. 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/GBUM71305652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14792233f7284871a234138c15b5d2f9be3115b59d9550d99e76ae6b76be3461. 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/GBUM71206049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06cf5a5c22949cbb798d5d69d3dd7a5881c6034aae870edb3b3180980771c9ca. 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/GBUM71305334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12a13d94a99402c324a8f968271fea5a5b64f5169782bda00e3836af819e0d8. 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/GBBZH0991301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a7a8c842156113d1ce63042252dcc18cfef60f2800924066d23fb925c94105. 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/GBBZH0991302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03ea307c6a44f617cdf076924f867b9eefa7b55c098fafd6f53dda447b33842. 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/GBBZH0991303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb12ef540009e89ba54e3f17405e5af4b20ecbef9447cc9d8c60e24f5883e7b. 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/GBBZH0991304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6de710385d0c9f7e3cb1eecb3d4616ebb5f4f1c89ff7f6092c8faa7f8fdf05. 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/GBBZH0991305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5334f54c63d24047228a44a0bb38cea156f7e66c89a5a1c6b6194b10f75ea76f. 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/GBBZH0991306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x433118e993ce7c2aa3ac4cbd67a6a7bc21fcea9dee98853464d8d99dab8cfade. 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/GBBZH0991307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7ddfee1c5bd98d43865df9069ea31295fb9ecc0028f3d4ab0c5c8bd3046d05. 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/GBBZH0991308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823ae20350d053264b806debeed864484b1637ed0ddccb216090f737b63b3d74. 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/GBBZH0991311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1a316b16294419c5124e00d4c613782f0caa3a819e57054285b4b85c03708d6. 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/GBBZH0991310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a0ea8c047d6fc8ffdc39eb9a5e21a8701a2bc30c6041cdf6a084b17ad98cda. 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/GBBZH0991309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe809521e29065df706efc2515a0674901b41e0a0e4bfe4f94407d9c48ac9c20. 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/GBBZH0991312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2fd079c9550a7278cb9981cd5ec5069561f134626e08b6d4947de4f93fd3701. 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/GBBZH0991313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd15151e7c80479c29c093031a0df9a2786bb736e62b6f3fb4ac39f7a0b26fc. 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/GBUM72307875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a13d5b9bc81d840bdb63aefb48d3d396491409403bfa99b3c9799f5437f4a6. 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/GBUM72301972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfbc3fe4944602f3cc6ce58e0579b7abb82e5bf82687df8b9a1c5cf1e8ec82d4. 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/GBUM72206309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a033355f8654325e6961500b69bb4ecdc149ae6f12432dbc9011ba3700df2a5. 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/GBUM72301009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfbc3fe4944602f3cc6ce58e0579b7abb82e5bf82687df8b9a1c5cf1e8ec82d4. 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/GBUM72206309.
Ready To Fly (Sub Focus & Dimension) [Spencer Ramsay Bounce Edit]
Ready To Fly - Spencer Ramsay Bounce Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc205be6715c0acaf468652c7850fe9037610b85b4f38488cd78afcb37df3dd. 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/GBUM72300287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb910f6f105b57b7a91788e049988390e9148b986de4e9d51d5cab51626857a8. 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/GBUM72208256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60f9fe137cba88f4c5ad05e4db7fca8bd3e8c836d7632ab192aaf73581a2f43. 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/GBUM72202966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1652bd1e17bc18b5af96f2329d90baad9d98670b5f97a707cea0110db04c53b6. 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/GB5KW2102052.
Freedom (Sub Focus x Wilkinson x High Contrast Remix)
Freedom - Sub Focus x Wilkinson x High Contrast Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf232c6bc3007807600b45402a685f128f154fa822f61dd64848024bd7bd17a60. 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/GBUM72006895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc28eee9f6785e31ade961a8a401bc48ee1096484aabf169bc4dc866f65fd4e. 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/GBUM72003991.
Turn The Lights Off (Sub Focus & Wilkinson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a6a778145f375ce23c84a1a4a8b6439a217352385e599ecbc3f09375e51a76. 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/GBUM72004053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e24f0c354292cad8ee3683c7b5c44465a1490cffa512a039d46d06777e3468e. 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/GBUM72003439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e65cd1fc7f404943ba39f622503b698e4a2ecd55e2fd1bc9d2cc04fe9083ed. 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/GBUM72002220.
Just Hold On (Sub Focus & Wilkinson vs. Pola & Bryson Remix)
Just Hold On - Sub Focus & Wilkinson vs. Pola & Bryson Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77366467b80076e8c887ce30fbb6aadbe9d190067e09962c275bc5af00dc6b54. 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/GBUM72002179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x590bf47cf8bf39f00755c98107a4c0b483b17ba34321ab3614517763c94446bc. 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/GBUM72001372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12228b3f301187f2167a00037108dfbb4583aeacb5a75dc5c9c03bbbb8818eff. 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/GBUM71903244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34da05e5fa16d966612538a03c075cb7e952afca030b5aadeb4426eb961ee87a. 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/GBUM71903763.
Desire (with Dimension) [Sub Focus & Dimension]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd7599439dc2f5cc8360b3e51340ee11539c63ddfe9729407e79cedec68caad. 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/GBUM71806016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02f328727ac2151129e47076ed046e88b8a7a370e74226a1e21623208250a23. 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/GB5KW1801221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9432e3e45e2f09dbf687f2da32b0d2d25f9951d72bad6daba50a28da3e302d. 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/GB5KW1801223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6a2f0e517986686a2130ce4fc6e15077abb9d19f48967c6a702e3edf216b9d. 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/GB5KW1801432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38905543839c6cb4fd344c2dafc888f8d121fbcc1c7d65e58bc9e7757f01697b. 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/GBBZH1500371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c73a44a8482909807203f28ca3612ed969f36babf4696056ab6525e391f2c5. 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/GBUM71703806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf053886bbec889bc546aa65f56515d58cf6f9dc02f347a38f88e6ebae4d46f70. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71702608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572dee7e5fb3ffa35c2379f5ef10970080e1235665de4b5e2f95d96f8f3ceac4. 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/GBUM71201442.