1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x87f03223b5098fee1b9b916dc2b3678b106c5cd25ea440603f85be1d28f724af. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b681082d-b1ce-4d9e-ba25-9cc503951aae.json and https://artists.proofprofile.net/proofs/artist/b681082d-b1ce-4d9e-ba25-9cc503951aae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
DuckTales (From "DuckTales" / Extended Version)
DuckTales - From "DuckTales" / Extended Version
Disney Junior Music: Make It a Mickey Morning (From "Mickey Mornings")
Disney Junior Music: Make It a Mickey Morning - From "Mickey Mornings"
Disney Junior Music: Make It a Mickey Morning
{"copyright_id":"0xdde3addbdaf19209a086ed661dd134e268643c75c9c48216b31beb860b904ae1","isrc":"USWD12096701","name":"Disney Junior Music: Make It a Mickey Morning","registered_at":"2026-06-04T12:33:53Z","spotify_id":"02Fn1rxmlveZZfx4iltIMz","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde3addbdaf19209a086ed661dd134e268643c75c9c48216b31beb860b904ae1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02Fn1rxmlveZZfx4iltIMz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02Fn1rxmlveZZfx4iltIMz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b49b2f0c2feb155f24fbf06ae371974eaf73d853d8d57704b3d20b4ae72858a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2TDrxx01O6iKxi5SGGKwo6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TDrxx01O6iKxi5SGGKwo6.
{"copyright_id":"0xe5147d62ee7ea8ba61c4181a76ea6fed8b83eba3ace76ecfcd23804dbc7453d3","isrc":"USWD12096967","name":"Hey, Hey, It's Breakfast","registered_at":"2026-06-05T23:36:39Z","spotify_id":"6x44bqXy3Q9zwjYxrlyAnH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5147d62ee7ea8ba61c4181a76ea6fed8b83eba3ace76ecfcd23804dbc7453d3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6x44bqXy3Q9zwjYxrlyAnH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6x44bqXy3Q9zwjYxrlyAnH.
{"copyright_id":"0x61e34d0d6cc03ca00ec99309e3adab03ba2bac75663f22746a4bf27530c76f68","isrc":"USWD12096968","name":"Get Ready!","registered_at":"2026-06-04T16:23:21Z","spotify_id":"4SgACaaXujpvB2xwyWWmUx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e34d0d6cc03ca00ec99309e3adab03ba2bac75663f22746a4bf27530c76f68. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4SgACaaXujpvB2xwyWWmUx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SgACaaXujpvB2xwyWWmUx.
Disney Junior Music: Mickey’s Trick or Treats
{"copyright_id":"0x73644dad279c6566d3113e9ded7d4d84484772089c2da5d6cb1e1c381daf64bb","isrc":"USWD12098246","name":"That's How You Know It's Halloween","registered_at":"2026-06-07T16:25:38Z","spotify_id":"62nnOoU7jw50jxc84sQ4v8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73644dad279c6566d3113e9ded7d4d84484772089c2da5d6cb1e1c381daf64bb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/62nnOoU7jw50jxc84sQ4v8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62nnOoU7jw50jxc84sQ4v8.
{"copyright_id":"0x1866a2be67c2398eae7320d2cfc12e1c2229742641dce9b7079e228d3edce39a","isrc":"USWD12098247","name":"Whatcha Gonna Be","registered_at":"2026-06-07T22:56:35Z","spotify_id":"3zAlzMxUW3ncgpjq7Xsu5k","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1866a2be67c2398eae7320d2cfc12e1c2229742641dce9b7079e228d3edce39a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3zAlzMxUW3ncgpjq7Xsu5k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zAlzMxUW3ncgpjq7Xsu5k.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad764e94a70a223e0f066fdffb02567466c82d941451fc738e7d05d48090806. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Sm7nKPaq2LMQGwZMhVjLS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Sm7nKPaq2LMQGwZMhVjLS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x055e7ea18d11e1552d71424b3abfb7c283ab31affb162a910e22818cfcf56183. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0UUGh6JxG7sMhwP7ndElwp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UUGh6JxG7sMhwP7ndElwp.
Disney Junior Music: Mickey's Holiday Party
{"copyright_id":"0x549bd3958dcd7cd5f2de34e730935137008e7d6a6b558fa5727eacdb089a9137","isrc":"USWD12010098","name":"Disney Junior Music: Mickey's Holiday Party","registered_at":"2026-06-08T06:47:07Z","spotify_id":"6nVuhKBWY6YLgCzIE3JF09","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549bd3958dcd7cd5f2de34e730935137008e7d6a6b558fa5727eacdb089a9137. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6nVuhKBWY6YLgCzIE3JF09.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nVuhKBWY6YLgCzIE3JF09.
Love the Memory (From Hong Kong Disneyland Resort "Momentous" Nighttime Spectacular)
Love the Memory - From Hong Kong Disneyland Resort "Momentous" Nighttime Spectacular
I'm Your Girl - From "Descendants: Wicked World"
Descendants - Die Nachkommen (Original Film-Soundtrack)
{"copyright_id":"0x4428f7317e2c52f4c183787d3d5142471e8b96f557a6f2249395e8966226d9c7","isrc":"USWD11571333","name":"I'm Your Girl - From \"Descendants: Wicked World\"","registered_at":"2026-06-09T02:29:11Z","spotify_id":"1oMaU7aszeHxIsUrjCNC5D","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4428f7317e2c52f4c183787d3d5142471e8b96f557a6f2249395e8966226d9c7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1oMaU7aszeHxIsUrjCNC5D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oMaU7aszeHxIsUrjCNC5D.