Chris Howland (30 July 1928 – 29 November 2013) was a British radio and television presenter, schlager singer and actor who was active in Germany for most of his career. He began as Germany's first di
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4f9096738a92bd2084410a7bf66d2006c8d914da710a7e24592007c7856c4b. 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/86203986-8b70-4648-899b-4736ef41b9b5.json and https://artists.proofprofile.net/proofs/artist/86203986-8b70-4648-899b-4736ef41b9b5.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783d7d828c9364c60d7eb5ccd5b3ac87ab6b535486357478232b983b2cf8abdf. 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/QM24S2303931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf5913b81e298e530391f67baeb5fac6ded9ffc71f9f85d8b41d61a7c3b239c. 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/QM24S2004426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad798c851d423b0fdde51a444df1bd7325a8d19f983ca23706e3fea1e55774dc. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QM24S2004427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf576330ce69c53018522a93835f8bae749855b1addec7bce7772acc1cabaab3e. 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/QM24S2201363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929fa3244119c4d93e863d0cf371d44a78029e9bd3777257d71299cf4f9cceda. 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/QM24S2201362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a9ff03a84e3adb14c9ddb4081a764a5b16ca9178b96c8b6c2ca4f54ea304a44. 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/QM24S2011355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd14f1ed677bce0e3635282f0b1ce49e45374117e2b9fdebf004fc760698075. 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/QM24S2007997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407ade3ddba89c670a0df910f312ae98e3850d8c8fffc72e82dc3f83e022c977. 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/QZFZ42429171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335035975a452f3055a133592fc90f71886bb1ad8265a5b6f82bac4a1eb9f5ec. 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/QM24S2305456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11e7097e17f821c12b55ad8061ff61e5630bf997988450de4014b249cc308fa. 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/QZTB32437145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcab752b33c17a5f463619d3cd78a98c38a2afe0bb1671a1110b7cee50e175e8. 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/QZTB32437147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275f513328771c04a5b7a6c17e69d0252c2122e6d6ed95bf1a3204ca5531c72b. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32437146.
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 0x679b74c480723144ecfa0ce0317fccf74c956e6ecda82528417b67d7bb0dc91b. 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/QZMEP2407005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6817e8f1ec7158e7725d50d9549d86c0ddf0e749b10821a3219e399dc7a010f2. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2407006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ee7704db6354111c956d0640989cf4ce3bc227f281ed6df8702002073d3a01. 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/QZK6H2428635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757d8c59e71f20320c2f0579dc4578361861ee8ad964553d792ba7a4bb516a0c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2428636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87e4dfc1b12c5ad80833903e7e8753c2dfce83950541234fc3c85c2d72a353e. 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/QM24S2402487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10c648150bed562a8e65aa287d9d33695114b2c194ac344a2ab693d915e9917. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2402486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336958fb10bea081fea2043c3a12d957f4ba507df7afb85de75f54ca422f39c7. 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/QM24S2402489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e2290594f4e7286758ce1792ab35a5b43af640f3a25968a72fba03acb12ca18. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2402488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c646d2bbf563947a4074aa71b6796c10dafe6885b341f503120b14ec448027. 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/QZHN72496720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809297249838f7ef069d9dd63f651509faa09bef71233186ce859e2ee32507dd. 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/QZFZ22420418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54b80ce4f431c51c83559cc36b78113022b43aa5b2755b98f3c2513d38692f59. 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/QM24S2302930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e8d1609afd6ae266ecf8a2e5a7d7e8b2797e8effe640bfcadd38d53d53dea6. 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/QM24S2302067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f825e9f222d88eb773fe5122ef3522518bd9d038a94e6284208f8b27db772f. 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/QM24S2300450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1030185f50f45fc13c0e2f8db5e93b2c1c4df27607acfcd772cd2b1faf91309. 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/QM24S2206335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f7b14d3e56d7fc20d34bfbc577402dfa4c949a89093b09510e2c7ed5361b1ee. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QM24S2206334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebacc02a983ceda11cb5b63ea1b05229f64f353cff4218f17db63783449b7176. 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/QM24S2202500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcafd53017474af9f2792e66fdfd131daa7d4c86a43c0356ba265957fee3759bb. 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/QM24S2200176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa860e21d486bcf70ac77dfefc520e21dd6a80aa38aa275f71be1d380875d29ec. 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/QM24S2200175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb1a954b00917a323f7e58a54f872dea3cb432bd68ec80c9c394aff026a86969. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QM24S2106060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb58c9b886f959f0852a05d447dd88e6c384a7d6725352a5907dcdbfcca3b865. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2106059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3700d93deadc346907189a346787a0b460537ad7ba28fc5855b04f1d4f9ce0f. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2106058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f004837b67c167fdac0692a322ad31064a7d25389e700ec8fea0611733bb25. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2106057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba00bdaa3358b75d6d32289294fdb07d1afc9a4ba58d2973761236c30d68ba2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2106661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf66de8aef480cd9aa6db05272ae174ae2c2cf6da36e8efc677b42c9c796fd27. 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/QM24S2106091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac4d9aa513741d8aa7cee7f2853f75a3f35575f89b72a89e6bf7f8f3699906f3. 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/QM24S2106090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcebf6b58b5374550a5c3c08c1b8f510aa9abe4f46ee8ccb8682dc44444b6156d. 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/QM24S2104935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621afcf6e43783fc1c6779be7d3a29a01745a47e164093788203ec7468474b95. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2104934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd605e03bf39a23f433b39a432cb5476b343ffe01397decb7291bfeb7309452. 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/QZHNC2133091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ded3b15540d6476553e825f3ec283a6e573279310d294a8df4082d72377ad6. 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/QM24S2101859.
Your Love Is Simple (Chris Howland Remix)
Your Love Is Simple - Chris Howland Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b61ba71714ef42f0e04ed35213c4678b8dcddef275af1ccf702ea39d08ea36f. 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/QZDA82143060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a82e20cf34256550f18ca9341b5c578ccbb2d264991e5a3c86dd41742c1f6dc. 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/QM24S2101181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x552d27ac73d68d9652e468a7b3ff7a1a2816dc70bf708e9ce4aa4f0be96956cb. 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/QM24S2101183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e9c569b94bda876aa586633111518bf7fe7c80733d4883ceaa1f32d10e5fe7. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/QM24S2101180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf1ae5a5ba676573826c6ed2cf9ef2c76380e7f78781115a1fed72b5b202cce. Chain 2 (Bitcoin): anchored in block 960101 (2026-07-29T11:46:30Z), 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/QM24S2101182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f4877e2e27923feef4c5da03a2b0d4c89589e357a35bf2209cc2282ec572ef. 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/QM24S2100662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b5eaa4a4b87ecfdb35273c10571cba33636114bc471014576a5b9c6f044883. 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/QM24S2011358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d12b349d6f60e156023b80fce3c057e379dbcdf8e3be2c9d34cebf26aa53222. 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/QM24S2011359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42986e96869be9793a232197f8c77e5d0c167f0bed4e3afe1a657168447bc64. 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/QZNWS2014898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0da1595f9cf68498834b4f2143136e02a73cf1fcc1d1354c6ece83aa45aa867. 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/QM24S2009232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01961dd9e7fbfb3526a2437db9bf66c43ae7eb713016a0d3dba4c4b4ed649580. 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/QM24S2004474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9dc55eaffcc81722a70a27f416776d8bac416219e61f04330b017935766553e. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QM24S2004475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b1967b953808c908a135c8e83859c491663cb52f4d4c9feb1fd9f6c6eed3ef. 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/QM24S2004479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd917eca64252c00f6f6000dbdc008856fd071f058b19163d9ccb82bacb8cf2b1. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:08:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2004477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1686bc2efa754790ab9e0026cba4d15e27d20ac0efa41028251cdea08ac747. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/QM24S2004476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b0ce762558ed8d567a0736acc530c5749229eedd4e4fad5e02b1713504450f8. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2004478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae372e0815ea5a59c5dddda1a703f2570aa769e9a3f0d88c0b944422482d3ec. 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/QM24S2006937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59fef8598ef8585ce9a10774b54a92d000e966f958b02ba42259634b245b4ed9. 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/QM24S2006939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce463347c1975193ab8dd1065a6382048dc9681b09f0f2627047b671f7d8039. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2006938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a39e4aad4bc88f1d428c0fa972a9588c595f28356f9d43eb81e3235f3a0eb7d. 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/QZHN72053803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e977282c2e2e4d627d4b7967639b13afdf831825490ad8320b16454b19113d. 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/QM24S2005924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d0076a6813f79029780d4c01a9650feb50691959e60262fa82d48c28b7e76f. 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/QM24S2005925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae238f9a2fa36542ccafeca4c2a46e91454b60856eb6dcde900731edc8432eef. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2005926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681ed312dd3d7a5ea13f50e4012eb5c0b9969ba8e08c2ddf76e9716dfcb523a9. 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/QM24S2003213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1a364c8ac0886579fc9b851ac8d496967f6b1a59a7732f998e6029797bb4ff. 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/QM24S2003214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33806df27f9c7997cda394f9a1d862f001556c1027328de26db9acca1c6e4987. 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/QM24S2002055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66719969cd7dbe681fc244819b8696d82859e0be3b1966b41e27482bb7ff63f9. 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/QM24S2002056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0f6dc60210888bdbb1ddffbd998a5f8ad173a30b4543787c952b6745df050e. 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/QM24S1928086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3659e1576cfff6312d59090c4d271b287c7ad3a9ef7b5bb99ba25b7ee7aceae. 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/QM24S2405944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f9787bff844148a0b2b39e40675b55ed60b6e8be28bc555f5b9fa236c6356c. 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/SE5BU2578471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77be487a1d8eae75e667abd1bfb4df025be6e488441ff5d2841a6ed985157937. 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/QZWFU2445228.
know me - Chris Howland Remix-instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a1fefc1c0b99ca866cb093badf3017218e4a23a14991ce68fbfd3120a620008. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2445229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c02e1fbb38a31f768e785ffa2767948dd441721d9a0abd519f49a502f522118. 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/QZMEP2032707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76237b7c03ebc207aef0ec8bb3155661af861d902e35ae9ae475cb9c131f5afe. 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/QZMEP2032703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf26c778d7d517980bc76a7b15f927e9b6a79659c2d4a1645ca102157e15990. 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/QM24S2000437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecef425a856ef96a8c6c18ce3ac9ce0088a2bbcbe0d0fce088edabde3b27638d. 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/QM24S1909877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7f2c79df799db7ea973363aed10d6c0f39f9fd054f7fedb1fc85c3af5b23f0. 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/QM24S1842570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce39bff2b36623a43cc73fd73940e7c89af616d20b6631f6840c2250a5afc8a. 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/QM24S1827168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c1e234e1bed17b4d51d5b866efd56497f2da75471c96bcddd6a079d51f9630. 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/QZHN91996233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee77eb7c5898d1a362031107b51a75b3bd25b8c4ac03a00d023c973978e3ffaa. 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/USA5W1900040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf46c8ec6b2664051756ffdd62e4078ec89babb2add2423ee81760c420604651. 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/USA5W1900041.
Coming Home - Howland House Mix Extended
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ab9f0c529ac53e24c4c5baf85a385f07eb0ec715efddf485dc02d939efa025. 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/USA5W1900042.