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 0xbfa5b4441c503838bc01e1f1afb25bb83fb844b8cd9ffacd2fd4e38fc36c9b1a. 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/b27af132-b7ad-4f3e-bf1e-7dc88f564f06.json and https://artists.proofprofile.net/proofs/artist/b27af132-b7ad-4f3e-bf1e-7dc88f564f06.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 0x0b6f4b6e685539617a3951c2c30e6deb6f25795365631149fbaaf76605f923e4. 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/USANG2401546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d0064bbe98d83bd3e4832045198664e4386e43be969c40d8aaa0efc4112b618. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2401548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1572f9b78104be9fad7337c1c13c90b447c4fcd6b1bd934a87fafd2934c7144e. 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/USANG2401544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9ee5a762a4232f98a11edd7a23cf8b527361a056c8af47215b9ca0efc90d58. 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/USANG2401549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d0defffcbc16ecb67d4a72d63604c7a287af500a9128764935906deaa8285d. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/USANG2401547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932b3ce9d0177e9a9e905cf595c09fbadb0c30d114da680200c06e38226e56f3. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/USANG2415228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25a255822786187c8e596e1cb085c36b743169acb9c32f1ed9ed3780698d364. 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/GX38U2371955.
Assassin's Creed IV Black Flag Main Theme - lofi version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c7a035bc3a3c769ba13c6ac6834be15afe8d3a29764250879b8c5847b3fa13. 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/QMANG2222575.
Greater Together (Marvel's Spider-Man 2) - lofi version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ea4ce2142e5e236d827108d4e2f15ec3d7fe5df92e99d59af338be6b98544c. 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/US3DF2407139.
Force Protection (Cyberpunk 2077: Phantom Liberty) - lofi version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a32d554764a84a54110ae116c6e4d7e2a7ba53c9297598933abbe08d103230. 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/USANG2486243.
Warriors (League of Legends Worlds Anthem) [lofi remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2fc27286cdba65c54b28ca474099e57cb6eb5229b35841a05e4351965bff2d. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/GX8KD2217771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b923006b6a2e897342db517cdc2afbb887ead0bb6098b4b7c0291a1b84c309. 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/GX8KD2283900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cafeffb4daf0985533cf185090ad97e661a2ad18cd5a09e3abc3964928dc71b. 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/GX8KD2295509.
grand theft auto san andreas theme (lofi edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c2981abfe1a6fc475c988544a0434338d95eb6ff70f4c834e9b40308bd6e36. 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/GX89G2291910.
Final Fantasy: Main Theme (lofi version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cfa8091fdafe33201e1fb5eee24ffa4b0ae70265976db4a63a43e70b8ce3272. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/GX8KD2353740.
Elwynn Forest (World of Warcraft) [lofi version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32846205b8da1090192e5f288e92614911dbf00e2413f22d2436f0cbc6a6ad1c. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/GX8LE2368882.
The Last of Us (Goodnight) - lofi version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e849f39dea09245d7cca9e11d1c8785b0b3e2eef94ed45c7d62203c239b8ef8. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2452704.
Minecraft LoFi: Soothing beats for mining blocks​
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125ef0df7780dda53cace7cc10f927d5123679adda4d7aa2077e7052dbb045e7. 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/GX8KD2295126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3e4fca2c43555b1b49eee66a550059062ab45f1bdd288632544203b4113ac55. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2225257.
Fortnite Theme Song Battle Royale (lofi edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69125c2ca4105018a1af2de8c663706e6a4173d89d3f0bb069d3a67dce409302. 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/GX89G2387645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbefb0295f7858db0352ac2c47abffa2697260357dcaf5c26db198e4c66e8281c. 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/GX89G2390360.
God of War Ragnarök Theme Song (lofi edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0268a732c072bb46d906ac13b3274b7d0a42899fc9223f9830f40d0f7a3d7061. 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/GX8KD2308813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cfa2ab7fd106ab737de8581675e9f208e528ff42cfccc82babf3f8a20a16f79. 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/GX8KD2305387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f5d21d75cfcc0081261f2b18ebe201da53f7b5840b641f2a8a303c1eee149b5. 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/GX8KD2254864.
Call Of Duty: modern warfare theme (lofi edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808521e1506aa3b74d745aae10bf5737772df381ef85430e208f60226aae069f. 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/GX8KD2254889.
pubg: battlegrounds theme (welcome to my battle grounds - lofi edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93547153b96a96364bf865a2bfc1e8288b16d065e17e6b5d2ff50e010000bb1e. 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/GX8KD2254942.
Chilltendo (Nintendo + Chill Lofi Beats)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32fdb9e1dbb24978a40e75ed50a9647596904bf16c44ef44ac1af2a13df50720. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU8901399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7affef2305572e3d22ad43af08de272cd5e2d497ba0419ff1b43d7339d6da5f. 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/GX4R52181003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36fd916d3382cd32ab89b779ed31efd5e85b16fd9d85c2506916d3896492ef25. 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/GBSMU8901398.
Mario Kart Wii Options Theme (lofi version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9389f1c955fcaaa3d5e781f4c606abf76fd437608926721852bf47007d331eea. 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/GBSMU8901397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01387efdee90da1b627ebaca97fde5ccb5f82d736108ecf2186054ba1d5513b2. 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/GBSMU8901396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3afe9186ac0579889f9b4e2887e00c414096780a12a5c9f2df570ceca2ebc6. 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/QM3DF2286824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e330313fff423cfca3e69ee3e78e0dccd927201fbdfbccc635eed9d72082d06. 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/GX8KD2254868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a1825a086fb1a747ad517c8304c859d12d74faae4d5a8fa3f6f0dc602cb1e0. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GX38U2372080.
Zelda's Lullaby (from "The Legend of Zelda: Ocarina of Time")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb118ec3dfe7fb573f6db4db135bc0deae89599162ca038261b51804fa5201d1. 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/QM3DF2292961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8584124e6a8e0d2cd27921431e5f8be76e99b89d047efaca18d8a0905d6d4db9. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/GX89G2291811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bcb71024a1078058ec9f54e1898cbb567ef8cab1f34c14873436786306afab7. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2286819.
Zelda Ocarina of Time Theme (lofi version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dce631f5f5e908bda5d40c476da8190814b92adb0763854daee71d8fde9cab5. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU8901400.
The Legend of Zelda: Tears of the Kingdom (lofi version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc787ccacd15663167429853e3913dfc9d9996ae64fb3af0961c6a39c79941482. 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/GX38U2343928.
Donkey Kong Country OST [Super Nintendo] - lofi version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5a607564b7ac5a6555c3998567cb774662b24d149a93ad64da21f5dc298906. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2366138.
Gerudo Valley (from "The Legend of Zelda: Ocarina of Time")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e25f98239ad4942f02f987498c73e0965201b430150cb6dca984ddd2a206d8. 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/QM3DF2288267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6f62b75bec32a08a8f74293b1d819432ef07442dbd085a46049a666ec7f251. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2346530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80fc1e990bf2889f79ea9370d2c6c889b2a5a320c6c2c9ab24f1bcc27cd8d6b. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/GX89G2230657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36f5497e30be0ae92984a07d6f92a7c90406993c4779d6163a3c61e1e5667ce. 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/QM3DF2286823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968123c63937920fb6316d5ab4a0b3e8f845bdf5c252fba2bb8c3ed737c7e175. 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/QM3DF2286825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32fdb9e1dbb24978a40e75ed50a9647596904bf16c44ef44ac1af2a13df50720. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/GBSMU8901399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9389f1c955fcaaa3d5e781f4c606abf76fd437608926721852bf47007d331eea. 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/GBSMU8901397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4c9cb9625d94d982b19d808b442ccd32572aba44a463020ec17af318827e41. 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/GX8LE2354418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01387efdee90da1b627ebaca97fde5ccb5f82d736108ecf2186054ba1d5513b2. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU8901396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a1825a086fb1a747ad517c8304c859d12d74faae4d5a8fa3f6f0dc602cb1e0. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2372080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e72ef9a43d51d7a9ef7bb963fba69ccc86466120a5211c45f7932f4e11fa49. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2399939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc7074d5ad518ae4ec4c10966c71a58126c6f22d9a7da29eeacc1eebcbdfe60. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/GX8LE2334947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874885412109d91fbbc969eece34095aa5f617b322cca9406b31133bcf825833. 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/GX8LE2334477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6f62b75bec32a08a8f74293b1d819432ef07442dbd085a46049a666ec7f251. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2346530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2472fbad1970d6bbee7502b71f6b370d0d96259ee4eed4cddd4fe01386a5c6. 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/GX8LE2302187.
The ultimate League of Legends Anthems Collection [LoFi Edition]
STAR WALKIN’ (League of Legends Worlds Anthem) [lofi remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x835bd2bfef3b6513cc3b162039ddd1bf237bf77bf63afd114d24dcfd981cdc66. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/GX89G2265835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18784af72d0523d7dce43b4db005a28554fbd3f5048e3a6b2450b1a9cf152cc1. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/GX8LE2270450.
Chillcraft - Volume Alpha (lofi version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4aa94a4d2c8efa6936216f6ce6a0f2a149524ade83d0a6269c979cf6c070ac. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/GX8LD2353803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb0e2e5b95bf976e8ed6e5020b584ca463d8238fe1bc034415f935504978157. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2332444.
Come Play (from "Arcane League of Legends") [lofi]
Come Play (from "Arcane League of Legends") - lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a07738df8b03435ced0a2a19df40ca1890bc6a56ef8095d4b3c9ef314b1eee9. 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/USANG2474444.
It's Going Down Now (from "Persona 3 Reload") [lofi]
It's Going Down Now (from "Persona 3 Reload") - lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dba68488853ee30e7c1b22aaa5fb403c61ea9d957105868d5219d434ef23960. 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/USANG2469149.
Heavy Is The Crown [League of Legends Worlds 2024 Anthem] (lofi version)
Heavy Is The Crown [League of Legends Worlds 2024 Anthem] - lofi version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0362e8a8cbc207948d19e98fcf625d54d109d01e764804c0f4883f65c06905f1. Chain 2 (Bitcoin): anchored in block 960355 (2026-07-31T05:49:18Z), 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/USANG2461206.
The Legend of Zelda: Echoes of Wisdom (lofi)
The Legend of Zelda: Echoes of Wisdom - lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b5bac92fc700015f7983b1cd4700f2ff035b6b194ed11b15ff8dd46d8cee3bb. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2409807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce157d98bc67302b59a4ff68542504885605393d5dee97828e64066249c0ecd9. 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/US3DF2430630.
The Path (A New Beginning) [lofi version]
Never Be Lonely (Pokémon) [lofi version]
Greater Together (Marvel's Spider-Man 2) [lofi version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ea4ce2142e5e236d827108d4e2f15ec3d7fe5df92e99d59af338be6b98544c. 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/US3DF2407139.
Force Protection (Cyberpunk 2077: Phantom Liberty) [lofi version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a32d554764a84a54110ae116c6e4d7e2a7ba53c9297598933abbe08d103230. 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/USANG2486243.
Still Here (League of Legends) [lofi version]
CALL OF DUTY: MODERN WARFARE 3 - Main Theme Music (lofi version)
Snowy Mountain Shrine (The Legend of Zelda: Breath of the Wild) [lofi version]
Love Is A Long Road (Grand Theft Auto VI Trailer) [lofi version]
Love Is A Long Road (Grand Theft Auto VI Trailer) - lofi version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9cfaf72da16b205d6c5616239b516427b12d0276d634b51d74ddceef2c894d. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMANG2249978.
Littleroot Town (Pokémon) [lofi version]
Littleroot Town (Pokémon) - lofi version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1724ae591b8b094c9ccb43d511048e6067f6cc3654f474f417ace57d173a2bbf. 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/QMANG2246463.
Assassin's Creed IV Black Flag Main Theme (lofi version)
Lyin' 2 Me (Among Us Song) [lofi version]
The Rebel Path (from "Cyberpunk 2077) [lofi version]
The Rebel Path (from "Cyberpunk 2077) - lofi version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1481ba7cfcd9bd4600263b3877a4efacc0d2decfe87d9468ad0bbfbb00ccc57e. 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/QMANG2221366.
Everybody Falls (Fall Guys Theme) [lofi version]
Zelda - The Ocarina of Time Collection (Lofi Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2d651d28bfbce38d8f19a49910034171bbe32139e40c351fcd3eefe3ebdf8d9. 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/QMANG2214630.
Songs of Storms (Windmill Hut Theme - from "The Legend of Zelda: Ocarina of Time") [lofi version]