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 0x713fdb973bd586fa39821cef50e8161c65ffb199538bbb5b5a9e4372af3ebafc. 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/481607f6-bda2-4c9a-8111-03def32ef320.json and https://artists.proofprofile.net/proofs/artist/481607f6-bda2-4c9a-8111-03def32ef320.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 0x13f4b956028e4bfee2c3a685de1d757e1b40f4c96289a31811c6905e99b8f05e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH2L2200439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa767d3693d11a19daa608c857ec5bd375a2a7abe0fa4099d2cf23fd209227c5b. 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/NLS242300189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dacdd1a5aa47188dbb51d5cf7ab664077f9bbda4460c958a591d41a8e7a8dc1. 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/NLS242200228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f728590dd203f3f9ff8b2f82acc3c5b736219af7a979abfde89a5b4117f2e1c. 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/NLS242200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58427fbe3e2dc487118b6cbee45ff4046da4f8e70cb8a7183bab6f01611d164b. 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/NLS242200230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9ab320e5caa0ef3ad040667c5ef23e2b456ad035dd50c2f8b1dc7cd1a4d03f8. 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/NLS242400261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c30d93edce07ea0cdf2eeb78ee5d4df4e9fcd580a98e18aa513f5f2f3976016. 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/NLS242400222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc645af9b435232108d9cee9cb995a7997dcf7d7f5655f699051d887fb52dd72e. 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/NLS242400207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604542d3db4c3dfec0a9a02b241c7e08d060c238d70633774a41a3b61a26b0c3. 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/NLS242400089.
Te Makkelijk Verliefd (FEESTNATION REMIX)
Te Makkelijk Verliefd - FEESTNATION REMIX
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e72aa0f5c9ff2b90250fe3e65ecc4475d0408c154a2c21bc85561ec6b0c9fa. 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/NLS242400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c46fb730347444a0b9ee2ab7466f7c610e2d43660ab7b348e4094a53e4cd27. 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/NLS242300421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce71ac9f88f7f0234f4989df59a82819c50278f8129d04e00d994ff56e84e0c. 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/NLS242300404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f6149614b02e1cd78397a584a6d8d5bb57510109f39cb11c2b84013ae489fcc. 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/NLS242300160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce4d6424563a573bd05b98bdcbe503f3013e7e8783bb2d5504021c707e9aae2. 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/NLS242200335.
Ons Leven (X-Qlusive Holland 2022 Anthem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b516fd935c6e881184923694776bfe839130a0752f820fdd5b5ecad0d8c23f0. 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/NLH2L2200391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe1a90cfb25ea84cd2147b9b43d3d19e6340c4fd70ad2baad1de12355cd7267. 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/NLS242100488.
Ouverture Club Tropicana [Emma Heesters] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf959ccc35bc3f4102d4b958d197ce06fd40250971e49fbcb4436bdf15fad2028. 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/NLV4P2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497724833a21ff8cf8dc0a2643ee5c381c867c1e4a3bef64a016b540c71876d2. 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/NLV4P2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0baa9d4843f0b75817c07d63124cefa2a34e3ffdc3700645d8b72b477fcbd8. 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/NLV4P2400003.
Madonna / Abba Medley 2024 [OG3NE, Basily Gipsy Band & Toppers] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749b2258ca8b8e35ef9cfb53b28b20bd8550b47c0f12d3af3fe1fc7957b3a390. 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/NLV4P2400004.
Alleen Aan Haar [Jeroen van der Boom] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c810aa0d52f8e9133949a22a2168230c4807947f346fd1e9f12e5505b86d9bb. 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/NLV4P2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ae2e71a013b70145b9e0e370331001894b3ce278e5259f17e0e00f23cb1841. 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/NLV4P2400006.
Umberto Tozzi Medley [Umberto Tozzi] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a66fd8c206aa2baa81ce05d1ac71cd6de0bf3235a7680d2abc9dd80ca34459. 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/NLV4P2400007.
Snelle Flemming Goldband Medley 2024 - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e394867dadaa7393febf9710e7a7aec6c56c264a5180edfd65a528f2b9caa11. 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/NLV4P2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5191a7ea2b0872d52c489b94a690525ea880a28e2fed4269d4e389c12695b33e. 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/NLV4P2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156fee24b443b5a4c7537478f5009475fafce1b59852813716e6984929c9e828. 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/NLV4P2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb785bacac78eb779a875220572d692f83da1a52f0f7945ad28d808612c52d1c5. 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/NLV4P2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45898c9dce15c39956db1b021ea3fc7ac84dee9f0a61f33e47991f4c5e81ca48. 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/NLV4P2400012.
Zomer Feest Medley 2024 [Dries Roelvink, Ammar, John West & Basily Gipsy Band] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124e2ad5de3c01ccad3fefa2aab863a7d2edffab5147f0d9cdf96d125e9ffba8. 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/NLV4P2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x264a92b0dedb447b8e6337c2798d49a0dd3a6c0bfddfc5eedcd4a4174605699d. 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/NLV4P2400014.
Vengaboys Medley 2024 [Vengaboys] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d5ba5d3f9b2f54073db59fedd1a2fed5671ed77e0b045f6afc801dcc9caf6cb. 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/NLV4P2400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa656de52af759528ded55ffc17adb459f07de86bcfc793a731bd02da8bf61a2. 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/NLV4P2400016.
Latin Summer Medley 2024 [Emma Heesters & Basily Gipsy Band] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc6cda99b2c35014e1c0c642d564a4ec1befb2c2c3c62f0fef2ee96ab2d7aaf. 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/NLV4P2400017.
Ticket to the Tropics / This Is My Life [Gerard Joling] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8296c0201706da3634f3530b2cbab34e3dcc0e3079a9afc2f283d338503151. 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/NLV4P2400018.
King of Pop Tribute [Rene Froger, Hansen Thomas, Ben] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0357e51abe232d56093fc9b3dc1d2748b18131de1988f046cafe7323b91034. 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/NLV4P2400019.
Kris Kross Amsterdam & Friends Medley [Kris Kross Amsterdam, Emma Heesters & Donnie] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f388ddd83550960657efcf4d3033d449c5f733ce96424f6f768dd17c66a4212. 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/NLV4P2400020.
Latin Medley 2024 [OG3NE, Emma Heesters & Basily Gipsy Band] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4bb0906d777012e8047963aa7d38ab1ccaece929214edb955b374b4d04ea12. 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/NLV4P2400021.
Mijn Zoon / Can't Help Falling in Love [Rene Froger & Bouke] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d96a04585e5fabbe038da7a3c20c6a608e631f7075b5d0275d32ddc60afd22. 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/NLV4P2400022.
Shultenbräu Medley [Hiske & Donnie] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9e13c47bf0d7a8712e739eb2e9f5c462448a36497de3f9e7ecd7266b641580. 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/NLV4P2400023.
Hier Mag Alles Feest Medley 2024 [Marco Schuitmaker, Donnie & Jan Smit] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fb7cc9ec78e994ebf474cc5f3e4cdf668784285f653d4e403cc96d19d218c9e. 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/NLV4P2400024.
Polonaise Medley 2024 [Donnie, Ammar & Factor 12] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d19c0f3270c509a9456b91737bcd8399dd1f58896445728ccef19f0eec87dd. 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/NLV4P2400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b19e23d7bb1b79049efe4f5f710cc65e1cb5f1563b4eab9d83c88bb8d15745. 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/NLV4P2400026.
Multicolor the Final 2024 [De Topppers & Allen] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78e2aee689f0eeedb5002b9f0811fcb996168ba4349954fa3cdeaeb6db688f2. 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/NLV4P2400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2051ccc618abf085d815488c0a3c11641de30768180573185a8a1ee443f32c. 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/NLV4P2400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6668c979e2192e483ca9acf9fb5a663c1973b44749627ae689edaac5478b0268. 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/NLCN52200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914afacdc171fdd81e1da4b49bc667f137ce68bfd7e116047c9aad47d151b31a. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/NLQ272300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36ec03ef1f70f87566940aa56aae00b6262fe13fe8da50215ad845ce36673480. 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/NLQ272300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e808885949f72750ff99b2df8d991ca30b9f23d793d7556b712884c166faa5a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA349500425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4043783b879c806239871d71fca946c1228d0f35568c1243a57b600016a1c6. 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/NLQ272300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbd8684de1627340a7f900f602cd2986eaf31564081d2bd40419fb035b21021. 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/NLTY72300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce4d6424563a573bd05b98bdcbe503f3013e7e8783bb2d5504021c707e9aae2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS242200335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a530a0ec42b745b6dbd39b7afbe931afaedea064f0b6914deb012fcb2f301f. 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/NLQ272200164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f50a38650d60b3500b5f2c4deabf0ef46bfa773a37dd0be5afe770419e11c16. 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/NLH3Q2100854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b3efb39c76e8915ba1555baf51b23253ca95a61346dd8036888956eb7c539d1. 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/NLS242500041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x557b9437a42bb722b828d653b3281ccc8567cd7b416540b1f50fd67f54bb29b9. 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/NLS242500046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9ab320e5caa0ef3ad040667c5ef23e2b456ad035dd50c2f8b1dc7cd1a4d03f8. 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/NLS242400261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c30d93edce07ea0cdf2eeb78ee5d4df4e9fcd580a98e18aa513f5f2f3976016. 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/NLS242400222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58427fbe3e2dc487118b6cbee45ff4046da4f8e70cb8a7183bab6f01611d164b. 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/NLS242200230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc645af9b435232108d9cee9cb995a7997dcf7d7f5655f699051d887fb52dd72e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS242400207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f6149614b02e1cd78397a584a6d8d5bb57510109f39cb11c2b84013ae489fcc. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS242300160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604542d3db4c3dfec0a9a02b241c7e08d060c238d70633774a41a3b61a26b0c3. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS242400089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c46fb730347444a0b9ee2ab7466f7c610e2d43660ab7b348e4094a53e4cd27. 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/NLS242300421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa767d3693d11a19daa608c857ec5bd375a2a7abe0fa4099d2cf23fd209227c5b. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/NLS242300189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce4d6424563a573bd05b98bdcbe503f3013e7e8783bb2d5504021c707e9aae2. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/NLS242200335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce71ac9f88f7f0234f4989df59a82819c50278f8129d04e00d994ff56e84e0c. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS242300404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe1a90cfb25ea84cd2147b9b43d3d19e6340c4fd70ad2baad1de12355cd7267. 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/NLS242100488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f728590dd203f3f9ff8b2f82acc3c5b736219af7a979abfde89a5b4117f2e1c. 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/NLS242200065.