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 0x6cee3d87432451ae993715fce296fa342fd937b57bc8d3932a64c9b58f2c30c2. 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/14b941d7-4376-47e8-9485-01b4f7d88db0.json and https://artists.proofprofile.net/proofs/artist/14b941d7-4376-47e8-9485-01b4f7d88db0.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 0xed2596e136debaf8cf06e8ec001932fdb313009144d722d98d4ca049922b92e6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542300718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9addee3a05344e11aa58d45962fe0d4b3fe21430aa19228a8f935057ca0830. 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/NLZ542300501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0ab4b119de571e6c8507403204694fc0048cf706f5931fd39e6c4e8d96a444. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1ZN2302184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507d5582ce2987110ee080b4ddcace49d289a459738c1f9de43f8bff3d347642. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1ZN2302185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad66af5640df8e8360d001de5f52dcea6946a251b73734998986309ef7c0668a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542300094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf94dd68825ab3705a7dd669ad207e29bd86eb2bfaebbc0d8e6f0d22df2ac7afd. 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/NLZ542202427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd315dc94d4a586466c21fdc5b898e35b1aad006a05b1dbc046d8b176d983a866. 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/NLZ542201989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf65aa89b7276ee3b2cfbde2bdab65dc3375204970788b15557e28f3b5713e95. 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/NLZ542200959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a6d7415a32b5d22815008c2237fa7ab229a03994fe766ed60ab2f64c5f5c5f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1ZN2201751.
Make It Hot - DJ Kuba & Neitan Extended Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6223323adec60c4d11a4e722618a7ad20984f5f25fea7945a9d3e980a7d70418. 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/NL1ZN2201649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ef93ed6a1476c60954b19f88889aa78a8d20140d833f19c57da0317d779a40. 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/NLZ542200238.
Watch Out (Kryder & Thomas Newson Remix)
Watch Out - Kryder & Thomas Newson Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71756394441573e29065aac58410bf60ebbbba5d5c65b3930883a7a9547ac8e. 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/NLZ542101852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a1aafdf3a8fbbffb90d42f24ca1c2866908b07204dfd8f160c375c49fa8608. 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/DEWM92111970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab975221d6cd3dd69525f486a7acf4d57d1be11cb22ebf8539b0d0131da32ccb. 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/NLZ542101545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b18d9b8ad8b8b26dcd897db1aaaffcdbbbd8e6ec27f9332a0b735fc89e8f5ff. 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/NLZ542101408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x164b4ce243af166c871a96fca1134de1ba7409eb54cb4901e673856ae30efd71. 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/NLZ542101151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70bd02bbec9b6efcf997d0981c5597dad893447d7d689c4450086baa2670d7bd. 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/NLZ542100784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94b16d12b8e0a1a33690131f578d1f638e2459495d57d9c37d8a32552f580c3. 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/NL1ZN2001044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149eaf804be22b1d0f508c8622d834dcfdb91fcfcf3aa7186527b8989d23fdbc. 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/NL1ZN2001004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a653a32f86f79889b0efc456bc95419cd2f50d0e194c603a4eaa3e064567f8. 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/BEIW12100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694b68ef17a308d2f24e068d7920d1f109d8ed07229f68abc3fdb048815b414a. 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/BEIW12100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3dcb2afb4679619dd0e6e610a81d2e3f2880ec00bed625be928257c7574d9f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542002062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d3738e0afae50baf39628b26d15338271f05a2f7c9ecf09a169dc907c7944af. 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/GBLV62014307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21fa148fbf90c94ced3d417988d0ddea5016720a17643220381b4f31e44cd73. 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/GBKQU2095725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa29d2d5ace7b91315e5b0bf3f806c65089acf87fc7766cc65012d82bca50d02. 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/NLZ542001210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x264f5791883c2bc8ca8ae292b03f59ee95f7ab5acb1b789efc24092e34af2b3d. 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/GBKQU2045651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f0584304677e89611cd353acfed2e483d2dcbfd57900d36db435217090ab5d. 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/GBKQU2027522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb12a771903342d4455151f40c2877c438c62f146dfd799e81e2f3eadc496a68. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2017391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ee355d7db7cbdfde23ebc5af94103c14971a61bf27081b18e39b3232442bd2. 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/DEWM92000000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf96d29db52fce4c918402aac10bac1e13f41e01ce3a13475ae923f1c07e5be3. 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/DEWM91900501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ddd1b984f4c6f13f17e968109359c6daba105198d7dba0b6965a591ce314ca8. 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/GBKQU1992836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe11c714fdc4cae007074d314106900729b8e01aeaee4e8a78b193d5db1a9c9d7. 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/DEWM91800286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b2263162b394b08eecb179e78b4f804f4e5957653a5fc6f55cf3c81e89521ea. 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/DEWM91800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef53d9b499d70a543522124f4f80e556f05521245b9cee0d2b4328831af5bc4. 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/DEHK91689854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a291f6cfe7cdd59185fafec0987092fa1585f8772586f17794fbb0c55c03a96. 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/DEHK91689837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d44e0ca905be7911814de686fbf8c5c471b8b3cbfbbdb0f6a66abf5aa63d610. 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/DEHK91688757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c721a0d049f4dbeb8be67f1c4e3e22e9617de98385ba96e860fc1d55a5edfa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHK91575762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb3e2bfedc6bcca21cb0e8cfcefbb51f80baf0d91f28260c68c29233798d9fa. 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/DEHK91575763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e2bf4fab9c68203a1be8146452a7560af8dd296c914bcd8545ce2392a3beef. 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/DEHK91575761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fb6d5b85b1dc6bfbd35ba9b6411766ede3c010bc858ec8cedcea1a7516fadc. 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/DEHK91575735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132fbbe59e5169640e0b0cedfbb8d57abbe03c1d400e888926dfa6fc8f61aa47. 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/DEHK91575736.
No Boyfriend (feat. Mayra Verónica) [Play-n-skillz & Scott Summers Trap Hard Remix]
No Boyfriend (Remixes) (feat. Mayra Verónica)
No Boyfriend (feat. Mayra Verónica) - Slayback Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c4f605021263029cf5e0890353e777a079b76f7c69ee81de439b054791b883. 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/ES61A1500029.
No Boyfriend (feat. Mayra Verónica) [Radio Vocal Mix]
No Boyfriend (feat. Mayra Verónica) - Radio Vocal Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a7931ffce58138a1120da29af7c9dd6f17f86ff5224377e0f51514a3c864be. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES61A1400359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf2e53bc3fa1dfde574237b2a35c466adfa0d868f22ce93002a5bb2e66eca3e4. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:02:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEMA61400422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9754a4b98949db13408a01acb66d4ad53c3d5d9cd21d91678c3e246deea98b93. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62316849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba98266c27084cb113d4cbf88a4370f12fe15819fde380dbf6f5f06915c19f3. 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/DEMA61301330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc43945b20aa01b2ba98714f981bebc0f6c3327b7fc739e5259df2db1d0e327d. 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/NL1ZN2403031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c51ae1db443b4361b471df8ff69266e3658b4f74f4f24252342b8481eeb182. 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/NL1ZN2403032.
Fiesta (feat. RMA, Lyon Monster) [Extended Mix]
E Samba (DJ Kuba & Neitan Extended Remix)