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 0x3868e05a0bbbc1080c50545a344a14f0de619814f19b38baae88de64d6f27947. Chain 2 (Bitcoin): anchored in block 953687 (2026-06-14T20:19:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6931bef7-24b7-45e5-8093-a151968f2be2.json and https://artists.proofprofile.net/proofs/artist/6931bef7-24b7-45e5-8093-a151968f2be2.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 0xd8acaaf24c419106a622d6b81eb4e43cc69ce30236fa34571c3169cb324273d2. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/AUNV02200086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30afacdbbc2b5dd59d893c2f317de39d6de8fbbd199d2983722d5941bc5504b0. 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/AUNV02200012.
Souls - Angelo Ferreri 'Groove Re-Touch' Mix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70550cb7d7c15907a991b6135f3833b0eb2397ee724325cd57aa20990bc5e217. 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/GBKQU2335206.
One Dollar - Angelo Ferreri 'Groove Re-Touch' Mix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bfaaaccb04a89d8e8d4c59a8c30de16696b69fb287b30b6399d99a1ab1757e6. 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/GBKQU2335207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb40795cbd1a39798c05f36bbfdcda336ebad9bb4e629802ef398754a276d5e7e. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2240821.
Jackin Harmony - Add Vocal Cut Mix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8ec8b47f847e439180c454ccaaf559e9cc44914ae8af3f404c34a4bd3b959a6. 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/GBKQU2335208.
Ride With Me - Angelo Ferreri 'HouseCool' Remix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d2854cbaae456c634b86f43af48d757ab5d74a3dbeb7f7ab7ab5251c099e38. 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/GBKQU2335209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c127cc8aef45f40c5865c17386d36f306e0956e557ba021954288dd799015c. 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/GBKQU2335210.
Push The Tempo - Angelo Ferreri Remix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b449e258c2d8d3790bab81cd61e31ec71dcc0d8e9a1dd06adb708b3c0c789f3. 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/GBKQU2335211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180650b27e146f13d9bb26e9c017d16539a7be584ff0f1788dd6a1ff7d1312b3. 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/GBKQU2335212.
Back To The Basics - Angelo Ferreri 'Groove Insane' Remix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8bc341d655cd0e3738b3a5a0f5d457ce4394d5613cf1c95b984f551b9fbfa75. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2335213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef70c978646217fdbad9aa5e7a5a0d3c131440a089ff14397864b4facc6c55e1. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2335214.
Get The Funk - Angelo Ferreri Remix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa125201758de8404f6b0384b7068634fe554bd3a6986c9203f49cb622477277. 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/GBKQU2335215.
Izinque - Spaghetti 'Unreleased' Mix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f242e5b1e2d61f7cc14129233d84e661890c52297108c4601043347640ad54. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), 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/GBKQU2335216.
Running Out - Angelo Ferreri 'Glitter' Mix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4bfe6d232071da0951acb214fc8b6b2cfa1693a28e29956566471fb0c69743. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/GBKQU2213166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b91fdbbd062efecf4dc7503471a22c5e19e286cdca6c28cfa5f3c96ea29c8b. 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/GBKQU2301446.
Deep Feeling - Original Re-Touched Mix - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7a5b1aaecd2891b34f9172a787d4215f2144244db8304016f23a3f98a94bb3. 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/GBKQU2335221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b93a6cf5bb80e53b2f75dafdcec48641e05cdd90e3598f5ba227c20137ddf2e. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2335222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x993d4d2db6f152c152bbbe4c0444ef483c4d0d871f737795943fd105809f7f75. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2062414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b52d8979732ec01c688d4cb63187551a7625209ec6bdb8bc51d661c321303cd. 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/GBKQU2254551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa969707b17b1db329837090feaae2ef4149d3af0c5f8fa0e40fe1b1e67293589. 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/UKJWJ2200130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0906b50b2fb2012ece875e10f3e4c55d2aaba8e20077a7eb007db20f4c98e258. 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/GBJAJ2200654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76af9fdbf097b97e41adcf02211d9b75fe5fec3ffcec9d0afa3895bbe2f3e5a8. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/GBJAJ2200655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7864278764f051b89f379bf0325285c04504b00b9029b72df6697e194847c45. 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/NLT2H2100759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae3157d42ca711fe001733268b3a0ca76d8a17a1543360db9b7a4ac2a8903d94. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKJWJ2100277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e36615395372b9124c6ddaed84e44e191667fe189baa1b80456613b90b00aea. 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/UKJWJ2100240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f2b4c5ee95757d19dd67c7774f9a592e95f6e8e2c54c415d48f75abc236f07. 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/GBPQS2100150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2caad4a0cadc010f928c6581e60210166b89df6fa0141baf68121124775f0c. 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/ITBQ62100124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962e4a21afe2812dc3b1ccf145e38c6db1f026e6612031e68ef1a8b322fe0974. 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/ITBQ62100123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9861bfc1a73876df35c47b4863cb42f090b8bd1bd9f3c327bac1877ad2ac1158. 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/GBPQS2100062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8a0af713e838fbe3a9855231596f59dff00c6cb26872c98286547cd7d5814e. 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/GBPQS2100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8df0227b2aee4d90a188037000b0899dd539817ff15a74f474d2b0fbc733fd. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/GBPQS2100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6e391819543b3d2ee9a531bccd815a4788b7c73fb88d6ee1fc83ab223c7404. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPQS2000284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9861bfc1a73876df35c47b4863cb42f090b8bd1bd9f3c327bac1877ad2ac1158. 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/GBPQS2100062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce76735b6c67385962fea0748b516b5b8a1b408cd7a72fff487bef18813d7848. 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/GBPQS2100106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e0ef12bf2776c4f5e4ba796c5c793c256c6499c06d7b5c645c4ac22de745e4. 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/GBPQS2100116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa554e8d866d762996d6be67cfecbfcb08cd472026a674f64c1ff5664541816cd. 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/GBPQS2000281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c1fed0ec3f59e62733608d66c563bf9d3178226040992356c310a4ac69c3ad. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPQS2100136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8baaaf939f0eea312f5e49adc2d77549bb8c6e56212d31596002488349363f58. 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/GBPQS2100081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2ea3e0b760fad8726c856751318311cb9f03e78a70a560019853cf0ef33bca5. 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/GBPQS2100166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4263e437f3f3784d90aaac2bfd58d46da436985dbff511a7af682e71bde814ea. 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/GBPQS2100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc140413e8c423b85c3afce491fd5d1eac41ff5bc737fa025ed4559b9fed817de. 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/GBPQS2100250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae22e469502deaef0fcf218eecb7c3767a3277932e2aae1c476eec36ca171d1b. 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/GBPQS2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b3e39844e4a9f71dc704abcfb60b4828e5bd5843f63dd38dabf311ab079017. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPQS2100072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f77db96aa757ff89b5dc0172c18855846aa4c067c81900ee10df5e5cf6c9a2b. 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/GBPQS2100214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344f92a6107a30b9f6e9e2465bb0c763819f0408bd4f695b40f57aebb338d82a. 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/GBPQS2100108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe147b0ead882fa878c16c9c196f563510d1e45cffa1f68e72d196f26f1f7d72d. 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/GBPQS2100230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4279b45b47ebbaa9ed2066a36c09198797ef47a11d316004e1f2e647f7cc9b42. 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/GBPQS2000249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192ec4d122fa6fe573a96b49a3ee753f30b22f9a0688332aec370c37cec55f2a. 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/GBPQS2100202.
Comin' Home Baby - David Penn and KPD Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec241136c257191449246284b4fee3c0888b816aa2e47f341788ab26c7ebeccd. 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/GBPQS2100094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadbbdabd67996ba8c6eb6c19c765dcf82fb6e843d0f6cf6990c3a6b7645f7919. 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/GBPQS2100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf16f200a7ca8e89f8bf954932c014cffad9633f8871e0c9e45e8299f727456b. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPQS2100048.
Let There Be House - Summer Solstice 2022
Let There Be House Summer Solstice 2022 - Continuous Mix 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf812fa3a1f9a2a3d921e30884ae436bc473f2386eb043b77f994a2a357fb632. 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/UKJWJ2200159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580be0dda2e19c9b81b902bb540142035f55ce8f99235127738bcbb6b5392cca. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKJWJ2300110.
Toolroom Radio EP634 - Presented by Mark Knight
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf2c6296296ce228ea2c71074c235b0caf833680bb5109d753d308b9db1e5ca1. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJAJ2200733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf16f200a7ca8e89f8bf954932c014cffad9633f8871e0c9e45e8299f727456b. 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/GBPQS2100048.
Nothing But... Pure Jackin' House, Vol. 11