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 0x3f262ac0a8100efa20692506be3785c7b5194533684998b4e6a8fd08a544f349. 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/ce99c4b7-65e4-4ab9-9459-4d92dc873321.json and https://artists.proofprofile.net/proofs/artist/ce99c4b7-65e4-4ab9-9459-4d92dc873321.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Pokémon Mansion (From "Pokémon Red & Blue")
A Captain's Trial Begins! (From "Pokémon Sun & Moon") / Battle! [Island Kahuna] [From "Pokémon Sun & Moon"]
Battle! (Guzma) [From "Pokémon Sun & Moon"]
Battle! (Gladion) [From "Pokémon Sun & Moon"]
Battle! (Lusamine) [From "Pokémon Sun & Moon"]
Battle! (Elite Four) [From "Pokémon Sun & Moon"]
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 0x647a7f9af990e8b92c134d64c14a464e56f1b51ae03a7983e6432a34d74897dd. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/QZ22B1808026.
Battle! (Lance) [From "Pokémon Gold & Silver"]
Jump Up, Super Star! (From "Super Mario Odyssey")
Battle! (Ultra Necrozma) [From "Pokémon Ultra Sun & Ultra Moon"]
Eterna City (From "Pokémon Diamond & Pearl")
Field of Hopes and Dreams (From "DELTARUNE")
Swain: The Noxian Grand General (From "League of Legends")
Run Away (From "Pokémon Mystery Dungeon: Red Rescue Team")
Relic Song (From "Pokémon Black & White")
Time to Set Out (From "Pokémon Super Mystery Dungeon")
Undella Town (From "Pokémon Black & White")
Verdanturf Town (From "Pokémon Ruby & Sapphire")
Stonetower Temple (From "The Legend of Zelda: Majora's Mask")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a47f60cb441258c517c65cbf73dad5f7045a10c5c2a8fd725190ae1e7ade43f. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2147294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6e84c4633f5de6c2f8ddcae5d8d972d43e5e0cdead56ef63b0dc4a8ea803b3. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2147296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c0c3e4c4e7679da1fedf6b25644a18f414185472768f4897342d541b661c1f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZGWX2147298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x506d50e183259e31ab4d55910015961666b2ab51c76df8dfc6adba26962e969e. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2147299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf052157a4dccbc52e1a9fb5ec38b62b26f2ec37b1ebf55daf0326b7a6a07546. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/QZGWX2147300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786118ee17ec74657d3e73e9d8b23e5c0c356a4264bba81e0a578e6a723070e4. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2147303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aadfb9953bfa43acd90358850de9cb487ac307ccc23b2f8b3707342c8c09c64. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/QZGWX2147304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2554c32f62ff18ef7b5ee75370e406b7d56af2f3597e80cd585cffc116919969. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QZGWX2147306.
Ending Theme (From "Pokémon Gold & Silver")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbafc6a53c4587c18d90df845f6bdcbb2e9f5a9fe73f446b4bdae92407602ab3. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1945849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3dc859f345ac8d1c813f3f2a530b045ceb1bf2555833afa97e140777a883b9. Chain 2 (Bitcoin): anchored in block 958681 (2026-07-19T06:14:54Z), 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/QZ22B1807095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a2f52c0ecb6aa80fdc81e2288e8d71ad714c9712bd10a6b9eb275c942e42d3. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/QZ22B1843249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7969482a517975a66dbc67bf4b5692d48d1f2a66944dbcebc74aebb829353361. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZ22B1746843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1cdf22ac973e655ae56c96bd0fac7407170727112e35422dfbf1ec6d6860f5. Chain 2 (Bitcoin): anchored in block 957579 (2026-07-11T14:35:38Z), 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/QZ22B1882905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8abb3aa9db3e77e7c41fe8634e938cf8eeb38bbf63decc9d4ab8820b47e147. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/QZGWW2022337.
BIG SHOT (From "DELTARUNE Chapter 2") [Eurobeat Version]
BIG SHOT (From "DELTARUNE Chapter 2") - Eurobeat Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c94a7058d25aa29c89761fa880652a08e346b1034109f73660ef5cbf33dc4c0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZPJ32116092.
Made in Abyss (From "Made in Abyss") [Lo-fi Version]
Battle! (Lysandre) [From "Pokémon X and Y"] [Electronic Version]
Unwavering Heart (From "Pokémon Black and White") [Nu-Disco Version]
Dive (From "Pokémon Ruby and Sapphire") [Synthwave Version]
National Park (From "Pokémon Heartgold and Soulsilver") [Liquid Drum and Bass Version]
Starry Mountain of Tenma (From "Touhou: Unconnected Marketeers") [Eurobeat Version]
Littleroot Town / Route 101 (From "Pokémon Ruby and Sapphire") [Indie Rock Version]
Look Back: A Pokémon Ruby and Sapphire Indie Rock Arrangement Album
Field of Hopes and Dreams (From "Deltarune") [Pop Rock Version]
LOVE/HOPE/DISGUST: A Deltarune Pop Rock Arrangement Album
Field of Hopes and Dreams (From "Deltarune") - Pop Rock Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd8c45e0152c8174393dcb0ff951870b06d0d4110ab402a7ce3ee51ceebaf7d. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZPJ32390880.
BIG SHOT (From "Deltarune") - Pop Rock Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb706dee64433dd182dec9c466dcb1a0b0e4fe164a039f9c246f97e49a8c6c6. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/QZPJ32390881.
Yesterday's Journey: A Pokémon Lo-Fi Hip Hop Arrangement Album
Black Knife (From "Deltarune") [Pop Rock Version]