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 0x3603a16ba882172b9954b5a5a76ec5297584c55724b3cb27afca0b8c37089eef. 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/7bbc2eb2-ac64-49cc-ac40-5cc57442018f.json and https://artists.proofprofile.net/proofs/artist/7bbc2eb2-ac64-49cc-ac40-5cc57442018f.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 0x3fa5e353e8bec2363e180cf3b54e5d9db2392ed3d11728564a0a8f80eba7b282. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:43:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240733.
Rond De Jamb a Terre (Ineffective Lullaby 4/4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a9362e81a2017dd772909dcb4428ea5ec8666cd663958341faea26e185ce24. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240740.
Rond De Jamb a Terre (Ineffective Lullaby 4/4) [Slower]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738ec2325de49ae2e752bc9a628ed0fea3596819f12fde711e91056cf52c1b92. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/USHM81240741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b54c3416e301c1c660becfa801804009bf6ebcae464705b4b341f0829e663d. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:49:18Z), 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/USHM81240742.
Battement Fondu (Alehandro 4/4) [Slower]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d0425fd3f4e4bbfb278aac318665f9c24776c6a4265412cda5dc695f11be62. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240743.
Battement Frappe (Single Ladies 4/4) [Slower]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cecbb87c58f0904ef31c05137d846af170e7ef9fb1b29b635cd498dc0f30d8c. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/USHM81240745.
Rond De Jamb En L'air (We Found Love 3/4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977739382b6bceb7461b69b7b864d40e952e0d91bea27f96bc83a37263a11d63. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/USHM81240746.
Rond De Jamb En L'air (We Found Love 3/4) [Slower]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb5606cd18b07264895ca553b51a62ecc32273720168fd61ad6b3b0391cbebff. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86895ef2d303563d4bc615642a5f428d317040ec62c1d3e5857b52b23176784a. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90a67b07113d86f0b1cdf6de78d3e9fa8ca048fcd04502076e4b76a1d618b9b. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:42:14Z), 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/USHM81240750.
Grand Battement (I Need a Dollar 4/4) [Slower]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c50f132f2c9eb69df9fa1832d36db6345fb617bac8d5ac954b283820efc468d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37644bd1bbb0012709d7018bdadc58637a01bd6ad0d076331f892dbd9a79eb33. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/USHM81240752.
Battement Tendu (the Lazy Song 4/4) [Slower]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4059ef9f176f573118823a758e073e6fab433f42f0c822bce5d8c6e43be6f7cd. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea086a8bc6dd51e42fc3bdc36f180dac24506a9fbe70b2f391ee3d74d7a0f96. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7b0941df3019dd1a468c4a8a8d7da8cad23701fffdd3c5e2e0061490932896. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240755.
Battement Fondu (Get the Party Started 4/4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97aefd81a90bad5719146a44296692d672f8d9f8ddadaccb4417e8477d921359. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240756.
Battement Fondu (Get the Party Started 4/4) [Slower]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd999e8537ea0c55d641bab9e6daed80d7f4dcf314ee4042d87a7b9a3eda1213b. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:37:46Z), 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/USHM81240757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb6f353ea2ce78e8865c4f8774503b2075c92186a8e380c02ff19a7322449ba. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064d03c4305f65ce6bb8ee8e33c1390681570bf4ed0851c4ef41130404acbe51. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/USHM81240759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9512ad67cccbae9397e9abbb57d9ada3ae9bb96d8a0be2dfcb1d5a76115891bd. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd560e1cd182fb2e678fbc1da2dcf2d9ddddd9c11b6964fe9c244f1b6ac385c87. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf95c7813cbee60ed7a1c34ff0267224318833cb11de3d404b1a344ed576da12d. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:44:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d21bf5a3820e15ab85d357041bbee19f358747bec290b95d70361781ce1a5d. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81240766.
Grand Allegro (I Kissed a Girl 4/4) [Slower]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2047f5a6a4f6af3b5d11fd5e76a08fab7b50fb8235c02a36ae56a93e905fbd3a. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T15:50:07Z), 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/USHM81240767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22710bf69884d46e864e7f6ad9842d6e253bc6a159320f61e163907dafbe1fd8. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/USHM81240768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02677ec9a0f528e4ccc7ddde6f73f4b4589344687de630f025142b29ad9aade6. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T18:06:13Z), 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/USHM81240770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79ac6c6f1e0ec83d043abf3112a2fb0041fc66275939045768b9b035cbfb7a0. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/USHM81240771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6507d0271463728dad5c8da9606a7bbd96cb402eefdc64ed0670bcffab0cb3a. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1981276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0895e0a1e4b9e203335456ac102ca56fdaae0460700d0dc96c71bed8e960b955. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1981278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee4587df4f29ad3b958382b1a4f92a899aefe757c48a127162e71b570105397c. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USCGJ1981279.
Since U Been Gone (Battement Tendu) [Slower]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x302f97e99b205b51178e28884a4090d93d037694d7a68f0a6ac1bf109b892432. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USCGJ1981281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b27ca98a337c0b1374c774c2334afa791afc0b9832ae38d0d75d1e2aabc5dd3. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1981282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403c78ad5f9b496cec880681a1691ecef8dfe75e5b8c31b8068380c0fd595154. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:33:57Z), 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/USCGJ1981283.
I'm Not the Only One (Rond De Jamd a Terre)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47fd4ac3c1a5d9af9a6990483b5fadff45c42628239d88542c49ce9d38b546bb. 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/USCGJ1981284.
What Makes You Beautiful (Battement Frappe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48d3ddb1a38f2bbde9ff43f6ac8d2a7b9b9c4b8c50cc772bc8986a7b341af8b. 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/USCGJ1981288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a3c75b0badcd8d58e48b668f214952b070fd5f7ea8d7f3f8ad17d529c5f658. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USCGJ1981294.
Pumped up Kicks (Grand Battement) [Slower]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67eb76a10262c4970a4ac4274a8484fd4aa70b378f632b03a74e80e1c0ddf4cc. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1981295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36effc50d453899f0c263c49146e4d8732062ab44ebdc7a98c2392991cbf6a2d. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1981300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be41adc80ae1255330565d5210a4a16ae0fe29f3ebe4b19271d6799c5b1df5e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1981302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d5d3b632932218125d3573cca3c7320863877f50f5a21ea8ae3f512c6e81d33. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1981567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe32f485b98e7898788b7058a32a2742d5b55f26abff515abb17b91f26224bcf. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T22:18:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1981571.
The Macarena (Rond De Jamb En L'air in 3)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb4e2c76fff91fdc2a03d713d062fb20d1fa5e3c585631985cf6cb21b5742e2. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USCGJ1981578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e19c3899cb9c2e0262fced352d694ca957c6cabc6ec0b796618dd47c1bce6d. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81929001.
The Tide Is High (Rond De Jamb a Terre) [Slower]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba4b41769f4b9e1f1528b6094e4c9f35ad64c43dcc9c5da25d6272418e57dfb. 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/USHM81929002.
My Heart Will Go On (Adagio in 3) [Slower]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f65a8bf8947eb2e48966de9a140cec2bef052a270f86d523ce01db05ab0bbb. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81929010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b58c5c526c720eaf7454e8bbf46c3f8324b64c8a749079902e4571e4529612. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81929012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1b110431596c59bc2ee8e102259769e0abde5ead5ac25037b50b1187110506. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81929015.