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 0xec96653b7f82e7bbd0a662de5b0b4c42fcfaa9992af264d59ba156ffffd177ca. 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/0b2b61aa-34a0-4147-a8ca-0bafd318b649.json and https://artists.proofprofile.net/proofs/artist/0b2b61aa-34a0-4147-a8ca-0bafd318b649.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
My Life Is Going on (Casa de Papel | Music Box Piano Type Beat)
Young and Beautiful (The Great Gatsby) [Instrumental]
The Night We Met (13 Reasons Why) [Instrumental]
The Night We Met (13 Reasons Why) - Instrumental
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 0xf98eb8835f8ce468f637c60f6183b33d02d3d0ab37189fee0f74a505ee564e2f. Chain 2 (Bitcoin): anchored in block 957611 (2026-07-11T21:33:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32016519.
Toss a Coin to Your Witcher (The Witcher) [Music Box Instrumental]
Rey's Theme on a Binary Sunset (Star Wars)
Ezio's Family (Fragile Piano) [Assassin's Creed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97934f61664f6dffb2df11e1e290feb24e5960ed075b6bd0036246f474c01075. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:52:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42046918.
Disney's Pocahontas (Colors of the Wind) [Music Box Instrumental]
Lily's Theme (Harry Potter and the Deathly Hallows)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b2e47b23dd02374a1721662428269e962cc0908a18a115d0ae1615763cd52d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZK6H2025802.
Dumbledore's Farewell (Harry Potter and the Half Blood Prince)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34be632b7a82956f368646a26d090f4adff66bb1f912867d0d6f9141160f6af9. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:10:28Z), 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/QZMEN2088248.
Newt says Goodbye to Tina Theme (Fantastic Beasts and where to find them)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84695d7bed7ef47eec24fc9808ec3f078e787d6ae511db328342d2e1551634b. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:55:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2075182.
Padmé's Destiny and Qui Gon Jinn's Funeral Theme (Star Wars)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec71b9412fa5a9126df612ba0876c605e1392624c6474a0f6f6d7a8f7ff31801. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:55:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2076425.
Day One (but it's lofi) [Interstellar Theme]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681844a1b40e3c916fbf26c4f53da1af3979af2d8e51cd7ed148788861f86e1d. Chain 2 (Bitcoin): anchored in block 958680 (2026-07-19T06:04:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2011775.
Bethena : A Concert Waltz (The Curious Case of Benjamin Button)
Beautiful Lie (Batman v Superman : Dawn of Justice League Theme)
Light of the Seven (but it's lofi) [Game of Thrones]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004c171ff6e0aabb902c8db60ea94afd822706a5612a8e2952706fc21ac163ac. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QZNWX2070186.
Harry and Hermione (Harry Potter and the Half Blood Prince)
The Hanging Tree (The Hunger Games Mockingjay Part 1) [but it's asian]
Man of the World (Naruto Shippūden Theme)
Davy Jones Theme (Pirates of the Caribbean)
Professor Umbridge Theme (Harry Potter And The Order Of The Phoenix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96edeef7c3ab6bfd5f20504176e5d518f937754f46fa4a8d1b5b88a09f34ab8c. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:50:47Z), 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/QZFZ32115892.
Leta's Theme (Fantastic Beasts: The Crimes of Grindelwald)
The Rains of Castamere (but it's lofi) [Game of Thrones]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eadd791043c801e6c47b06063dd1658608417fb031e41750a9cf9a2b2aa41be. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:29:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42159069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaca869568e849f338a6e62280d3481670699975a037e97aea22571b9b582fac. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), 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/QZDA52195823.
The Night King (Game of Thrones : Season 8)
Gandalf falls from the Bridge of Khazad Dûm (Lord of the Rings: The Fellowship of the Ring)
King of Pride Rock (Disney's The Lion King)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e03f786288d4ce54c4a7c530599a9db5b0e37e2238f0b11ee50d3b7ab0fb259. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/QZHN32101268.
Eleven (Stranger Things Theme) [but it's ambient]
Courtyard Apocalypse (Harry Potter and the Deathly Hallows)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba97978e1fe423e5e488b32bd9617ce1508ebe302dcfbdce12c1c67be813859a. 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/QZK6G2109336.
Harry in Winter (Harry Potter and the Goblet of Fire)
On the Nature of Daylight (but it's lofi) [Shutter Island]
Bella Ciao (La Casa de Papel) [but it's sad]
The Night King (but it's lofi) [Game of Thrones]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c46cbd8e1e2a8daa49ffffd9777fa93db1fce36a079d7f75ed7494a23df289a. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2123603.
Winter is here (Game of Thrones) [but it's lofi]
Dance of the Dragons (Game of Thrones) [but it's lofi]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949caa6ddaf70248f777b1da40c1bab97e6b3afc0ec39e13dd5e2b2c31b4ead2. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:09:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2158580.
Game of Thrones Main Title (but it's lofi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56187fe03f638792649648702325730b67122ea495149f0397d93d2d700ec903. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), 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/QZNWZ2193400.
Winds of Winter (Game of Thrones) [but it's lofi]
Jenny of Oldstones (but it's lofi) [Game of Thrones]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa226fd33b04031a55cc020f20d56b32a067eeb76610cd250a3b35512c75ded6e. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:11:17Z), 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/QZTAU2103148.
The Carnival of the Animals: Aquarium (The Simpsons)
The Green Light (The Great Gatsby) [Piano Version]
The Jedi Steps (Star Wars : The Force Awakens) [but it's lofi]
A Knife in the Dark (Lord of the Rings) [Epic Trap Version]
Sweetwater (Westworld Train Theme) [but it's lofi]
My heart will go on (Titanic) [but it's lofi]
Swan Lake (Black Swan) [Epic Trap Version]
Swan Lake (Black Swan) - Epic Trap Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cbbf09ecf0a9d86a2cf00c2371516a03e3914fc4f71335bb9c68af23fb03afa. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZK6L2228793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0384d37596030dcc5bdcaf4011af75c67d9b6eef39b9a7eea2a9a6afd887749a. 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/QZK6K2294171.
Misty Mountains (The Hobbit) [Slowed Piano]
Misty Mountains (The Hobbit) - Slowed Piano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc731b368537481d334dc34c75101716ba670885917b908e6b8a60c41744d3779. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/QZK6H2292635.
Westworld Main Title Theme (but it's lofi)
Heart Shaped Box (Westworld) [Slowed Piano with Rain]
Gollum's Song - Lord of the Rings but it's lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1e2b3c5e5e98c7de87d26a0851a69b90dfa76e838fadf61c7f24a30b3c13dd. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:42:08Z), 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/QZPLS2239772.
The Prince that was promised (Game of Thrones) [but it's lofi]
When Ginny kissed Harry - Harry Potter but it's lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b582a21aed1d88a5e6662af93eb1877878cfc744c31af5d939b471326eb811. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZPLS2297831.
Harry and Hermione from Harry Potter (but it's lofi)
Harry and Hermione from Harry Potter - but it's lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd8400e72782464e0d56b996e282162cf770fbd515303335f131dabe30109d3. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92247372.
Fawkes the Phoenix from Harry Potter (but it's lofi)
Fawkes the Phoenix from Harry Potter - but it's lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf0dd5de7ea2f75a6dc2042806c5a8b4101b9d5dfed6a26cbbb3cca9cc4d8c3. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/QZFYY2390547.
Lisa's Theme Not Tomorrow from Silent Hill (lofi)
Lisa's Theme Not Tomorrow from Silent Hill - lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8461f572a0bb9f78272740a7928ee7814b2c38427e73caa028b61dbf5bef05f2. Chain 2 (Bitcoin): anchored in block 958680 (2026-07-19T06:04:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62346338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d0aea725633264ca953aecf0da2f270ff45921a6f53dc8edb2bbef9259fe3cb. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2336801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e80f4b6b0fa5030b53bc31b02a2de2bc4290be23ef2e9979c24551c5bb7ae8. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZK6M2311395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x668cf0572a9bdd0a40d6889d16955e3f71222e063f3a967dda22f9be13c7322a. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:46:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2387409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a197eabd2b9ceab99df93bed8a01dff9ba89c9658c52b5a84fb9a7148692eb. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/QZK6F2300144.
Bach's Air Orchestral Suite No. 3 (lofi)