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 0xbc95851a6f137342c1c9771246fe6c4bdef1fd2bbcf6ce3600383109c4c01ede. 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/868600bb-469d-413a-bb6e-d2e9e383e62b.json and https://artists.proofprofile.net/proofs/artist/868600bb-469d-413a-bb6e-d2e9e383e62b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Kingdom of Corona Field Theme (from "Kingdom Hearts III")
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 0x423c2494d2d64ccdbe759d6bd9d3e3c956b3c1f74ec5a61c49cc844e2f3cd74c. 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/QZ22B2092558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ab8e0410612eed19263bb1d95afab7695967ad7234d34698760b4214b589d8. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B2092632.
The 13th Struggle (From "Kingdom Hearts II")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453fabfddb72aa4af3d422249f70f9152ecbbbfd90509cde4fc8304bc3fdf0cf. 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/QZGWW1919854.
New Donk City (From "Super Mario Odyssey")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0301884d4ad8e2b18dff47dcc622d2267e99e6ba9eac74a7bfd053c17d6b99d5. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW1921616.
Bowser's Lava Lake Keep (From "Super Mario 3D World")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x236c9b173db0a1bc52a78f7bfd312782dc7b78169ab43b524f580c4ee198803e. 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/QZGWW1952739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8830418442c14f17ac5e6468b9ac200ee67457bc4cca95041689a2022c8f73ce. 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/QZGWW1952740.
Scherzo di Notte (From "Kingdom Hearts II")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c9b26f7730000b81982e08c205d78f4146a9ec7d4aa6cf064dcfd450573251. 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/QZGWW1958976.
Gaur Plains (From "Xenoblade Chronicles")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15355f0f39b39847132058587ff600be7c4ed5ec103ba19db18ead68a51e203a. 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/QZGWW1963927.
Attack on Vah Medoh (From "The Legend of Zelda: Breath of the Wild")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b0cc546b0fd10b9e7b74beeb0ef8bcca0f4ae06702f63a520e62181796845c2. 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/QZGWW1978237.
Pallet Town (From "Pokémon: Let's Go, Pikachu/Eevee!")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973775c47fb9e1d34402223f5004f48019396d7bc2405fa009dbaef5f5529b21. 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/QZGWW1988921.
Overworld Theme (From "Super Mario Bros.")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf41ead1a6062a6e5d33d3d3f29608964e12f608e5ff0b337870c184a577941e5. 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/QZ22B2003976.
Overworld Theme (From "Super Mario Bros. 3")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbbd1d9f0318279d5d86c4514fa00047ee1305a2c74680519a1d0335a1d795cb. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B2003977.
Athletic Theme (From "Super Mario Bros. 3")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1d2ca68ce2a9c7347ff127a6d53ebea7de68accf331cac5a524f70dea6676e. 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/QZ22B2003978.
Shop Theme (From "The Legend of Zelda: Ocarina of Time")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484ba1eca6027b48b8be82bf1f0eac4e313cebfd105a56635993912fc7b4b927. 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/QZ22B2003981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3caf2b4b98b4d66f20b16a9dfbd77eeaaf2cf10edd9f005c66aae85aa852c01. 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/QZ22B2003982.
Inside a House (From "The Legend of Zelda: The Wind Waker")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb7251388a3438337a994079f89b4e69aa99210d78be9c153d046c0fd53e735. 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/QZ22B2003983.
Delfino Plaza (From "Super Mario Sunshine")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12bb9b498bd061d61f5b81cd5b71aa7c4d720c6ee87fabfc9ef1827f256ce817. 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/QZ22B2003984.
Korok Forest (From "The Legend of Zelda: Breath of the Wild")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa6f28539a7f6fc51847071d314eb2fd79740325ff86b89b4f69bcfc44bf27f. 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/QZ22B1955769.
Steam Gardens/Wooded Kingdom (From "Super Mario Odyssey")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154fb9f6b554b08a4fdaa68dc67f7031820f34cdb52c17d750a0febe7931b8e3. 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/QZ22B1955770.
Chemical Plant Zone (From "Sonic the Hedgehog 2")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c38a510438811da0ca7ac0af387ff88de5e264ed1b096470dfb71fb7b18327. 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/QZ22B1955772.
Hyrule Castle (From "The Legend of Zelda: A Link to the Past")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c12cf754e18cdb9dac4b1495040e908f64f01a5077b005b0d97fbe046c7ca0a. 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/QZ22B1955773.
Dance to the Death (From "Kingdom Hearts II")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d774e81f442622d3e82461cd91b5315771020ca66e2bc6b0600271efcf0a407. 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/QZ22B1955774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eda9e9bdcebb0affa2d430248d8c1781a24b28db63478a257544b5e09a0948a. 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/QZ22B1955775.
Parasailing Minigame (From "The Legend of Zelda: Breath of the Wild")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5772450489fa111296b04210be23f073fa9448a656f1d568a98a75e1effdde0. 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/QZ22B1955776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e4d04a6e5ca021d83c6879e01f44fca23f780dd55abf4eccdf03043bc0623f4. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1955777.
Terra's Theme (From "Kingdom Hearts: Birth by Sleep")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd038fd4a6eda34de6661fde50994060c88dfa5013d32b544f0aa505e361b6f5c. 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/QZ22B1955778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85825f8e475e2ea833ecbf641b4b239bba2423d7aa37fd055935ad6fadee1e63. 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/QZ22B1955779.
Valse di Fantasticá (From "Final Fantasy XV")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65c1368da25e9ca2878513979096fae9c5a152df8ac5d33426849d3af10e1b1. 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/QZ22B1856862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5534fbc1bffe78881e13d241431ce1c987a80313eb64b98a5bbf6756fef9f1d9. 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/QZ22B1856863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771baf3afbd6d942aa398142812145b9ff5b402e5488ff4a5767c8a7164b8fb9. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QZ22B1856864.
The Great Sea (From "The Legend of Zelda: The Wind Waker")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc7637c662b50b5c93b49de6d7a035914f8e80b7873e61f2a92966916700e81. 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/QZ22B1856865.
One Winged Angel (From "Final Fantasy VII")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe327ccd560f9b8c5dca03dfd6e450ef2ca5aea860f73d93f8bf8a5db9eeb6611. 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/QZ22B1856866.
Wave of Darkness (From "Kingdom Hearts 0.2 Birth by Sleep ~ A Fragmentary Passage")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a2e21258e175af3567f21b4798bca6a97ae0404f22daeff2a6dadbdd9a15ca8. 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/QZ22B1856867.
Vim and Vigor (from "Kingdom Hearts II")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352343754da956718df410d4fccb05c7f07de8a6ae96773fae940ac6d831f67c. 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/QZ22B1856868.
Throwback Galaxy (From "Super Mario Galaxy 2")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x574166f0cf6a06c72dfd8d44082a23682a20c6df6bbea233f253005c6a586070. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1856869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da2c4efd0d9dc431776e3ae484eb37a5a6aa9f196d7f78c52ec0aa2a0debc8e. 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/QZ22B1856870.
Kass' Theme (From "The Legend of Zelda: Breath of the Wild")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b1e3dca64d5fe4ade2bcb2cb70188f93108a52b5021dec23156a75514c172da. 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/QZ22B1856871.
Kakariko Village (From "The Legend of Zelda: Ocarina of Time")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a221b7de4a01222820afd6bb305a341d4e8bc757e43578b665869b67045486. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QZ22B1856872.
Nerevar Rising (From "The Elder Scrolls III: Morrowind")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed636c6de8edd81d22c15851a266d7fb3cf24da118c3ee8f80c391c71ffec6be. 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/QZ22B1856873.
Gusty Gardens Galaxy (From "Super Mario Galaxy")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc23a810e4fe0f329969753c098a2a2ac947c489836155382846ab6f46260a05e. 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/QZ22B1856874.
Yoshi's Island (From "Super Mario World")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35cccbf87257d4f30b30e2785ea97a911872ba414988f9a9a4280659f9d9b749. 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/QZ22B1856875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d60d57c5bed70c2549915176559c4b17bba231bdeac6f796556ccb55d4fc09c. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/QZ22B1856876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00c10cdead19edcf5a6151c6a6409df4a6a29951673b87dbc92aee0a0c78dedd. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1856877.
Let the Battles Begin! (From "Final Fantasy VII")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3d335c77b5b5c4956964a2ab11c5940d11c1492b560d041dd517895f79469e. 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/QZ22B1856878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb194eab22802f84a8757c6f2d4edc4fca648f6b7d776ded1df1b6730c61e78a1. 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/QZ22B1856879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb59e0855d483b58c8351fbb6ebde3fd6ed6fb5937fa02e13f831ed252c360ed0. 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/QZ22B1856880.
Attack on Vah Ruta (From "The Legend of Zelda: Breath of the Wild")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c69030d9ec1883c0b2e01d26cd7a09c732630eeaf5aabdeda911f5e953228de. 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/QZ22B1856881.
Hyrule Castle (From "The Legend of Zelda: Breath of the Wild")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce19684ce532a069451e47079e7b15ed0fed35f9c3c78d396687013c7c00ff8. 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/QZ22B1856882.
Rage Awakened (From "Kingdom Hearts 2 Final Mix")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e611a34bcb0ae28bd8c7a5062bd2d2fd36e6eb13dafe17ceeec7d83bb7e13f. 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/USY281612085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba087f8669c5cf9038d7f7da33a6f60d80ade5250794655660afe9499cea285. 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/USY281612086.
Gerudo Valley (From "The Legend of Zelda: Ocarina of Time")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc27499eb04833c0ddd9e62739b775dd6e89eb3adeb4c9d2c287ef8cb6ac265af. 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/USY281612095.
Sinister Shadows (From "Kingdom Hearts 2")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75915f1a8ff11a5a8809eaee1df95d30e2fb355735958d8c044fc50149b59af. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/USY281612097.
Green Hill Zone (From "Sonic the Hedgehog")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4022066d14d15825367552204c5edf49bcd597a57cf83e088a8b7917cf3b2a7c. 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/USY281612098.
This Is Halloween (From "Kingdom Hearts")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7c92211334ce1d9dd359027435afce07ba6eedb6aa9c7f7cf2052e3a9ca5fa. 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/USY281612100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0063d1b1f721fc7db9b4bbe1eb0c26ba0acd574f2e9981960399754562b3b1c9. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY281612101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a00630658e93e9348a691024564f11f405863fa438159c4031a1cd052ec2d72. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/USE831583488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0718a7d1352c45b819a15fbd46599ab26efc70df7a718f4510f3617aece15dfd. 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/USE831583489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c1e1a5de87c698f58c50aaf68896a4bc6b40bacd5a9fcf126c03d3832020b5f. 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/USE831583492.
Lavender Town (from "Pokémon Red & Blue")
Koopa Troopa Beach (from "Mario Kart 64")
Zelda's Lullaby (from "The Legend of Zelda: Ocarina of Time")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30e17d8933d7bdc95a2abfd92fb50d7a193c6bd3dea9940697ba87650933f63. 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/QZPJ32187692.
Throwback Galaxy (from "Super Mario Galaxy 2")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4573318e5ea9fbdb5a181665621475f5ee800bf40be7a9f9283ada92d12081b. 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/QZPJ32143159.
Decisive Battle II and Medley (from "Octopath Traveler")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45c4122032195797be97d31705ef032b07cf7be53af22619ccac636523f3e8d. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32101773.
Windfall Island (From "The Legend of Zelda: The Wind Waker")
Shifty Boo Mansion (From "Super Mario 3D World")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc865ce4500e9b42d7a982628156ed9f050350c0c266c28c3ebe0d179d7bebf6. 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/QZGWX2043991.
Megalovania (From "Super Smash Bros. Ultimate")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431c0328ebd085c7127a53c23a1d154c27e9f07cdba1dce588a3fb108873d8cd. 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/QZGWX2046565.
Beware the Forest's Mushrooms (From "Super Mario RPG")
Xion Lo-Fi (From "Kingdom Hearts 358/2 Days")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc374f2bdad69dadbe545d77e3ebda13b757bfd2da51ae4cb21fe4334d83df412. 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/QZMEQ2077964.
Goron City (From "The Legend of Zelda: Breath of the Wild")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8b2103dc1eb030350b97e92b7118091e2bd466e8a6584aa6790d938f15f13a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2043493.
Destiny Islands Lo-Fi (From "Kingdom Hearts")
Dearly Beloved Lo-Fi (From "Kingdom Hearts")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c01ad4711772a730ee1894de2ddeee8c128618b6f3c466e444a71b54b38aa3d. 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/QZMEQ2077962.
Sidon's Theme (from "The Legend of Zelda: Breath of the Wild")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6885afba3344a6066a560fc621b57881b2d4d206f7dbd25364561a9065fd961. 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/QZGWX2028390.
Jump Up, Super Star! (from "Super Mario Odyssey")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46204f151891f5fb6e66f6d1ff2743149c38648b33693b6f0ba3ca5e93706e47. 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/QZGWW2130488.
Dismiss (from "Kingdom Hearts III: Re Mind")
Lord of the Castle (from "Kingdom Hearts III: Re Mind")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97daebced96745fb8506bfda70c65c5e07a82f103e06eb13285cbcee338d67e4. 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/QZGWW2116707.
Overworld (From "The Legend of Zelda: Link's Awakening")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x600fa2c3e6b1a063fba0decc5ad9d81540ba554a00f72dc758ad91ce84cdfb5c. 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/QZGWW2082542.
Vector to the Heavens (From "Kingdom Hearts III: Re Mind")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84d839ba7863cfa42f99be45c19257d5d52b42e8cb9e978b05fec2079719a68. 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/QZGWW2071311.
L'Impeto Oscuro (From "Kingdom Hearts III: Re Mind")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd50b31eef6c10c851bab507725fafbd1d11bb5dbde7f07f68e769c8d54be255. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/QZGWW2056264.
Main Theme (Animal Crossing: New Horizons)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f23d6b614e245725aa310d9dbc2de354481b7c24e8452382af82cce733a0fb2. 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/QZFZ62022229.
Hop's Final Battle Theme (Pokémon Sword and Shield)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0ae52d8b430c5960d56ef4d4d20ee4cadf288918ab5b02126e14b4979f67de. 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/QZFZ42041603.
Marnie's Theme (Pokémon Sword and Shield)
Mario Kart Stadium (From "Mario Kart 8")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5727e96faf115b14c9ac4648fa3a9913fada461b681b5d860a425c8ed223bb. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2029391.
Bonus Level (From "Crash Bandicoot: Warped")
Battle Theme I (From "Octopath Traveler")
Realm Overworld (from "The Legend of Zelda: Spirit Tracks")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332003146e7542ff154012dabdde7b31b41f4695c2e3b854b62eec5ba229c1b2. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW1976561.
Hop's Battle Theme (Pokémon Sword and Shield)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b15cb4eb0dd386a8cf9207e413411768073bd81dd6e1d1a57c3583fed081ba4. 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/QZFYX2099489.
Sonia's Theme (Pokémon Sword and Shield)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d895b7122d3fab6264eb85f3d6248d0fdd8d12d0662488f61f80bb6d2e45e4e. 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/QZFYX2078081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d596b7999bf591f86e2212e88a11e09ca8eb695a1b333ea5d9ab8365f6fc95. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32331989.