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 0xb0a1283bcd95a76dc818ae50ed75ac330da18cf33ea64fa7d779f43dfe3c1fec. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c8c4df69-fca5-40f4-9785-3058d571c572.json and https://artists.proofprofile.net/proofs/artist/c8c4df69-fca5-40f4-9785-3058d571c572.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x5d4888eb99d7c40eed76172363c090ba569b41cf41c3c730045d374d62bc68a9. 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/4wykWbZswhsDAhiCaSdN9F.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/4wykWbZswhsDAhiCaSdN9F.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66cd8d0275f70401df1ae877d9d4beaf772d02ce832a26038e5b2787bfb4be32. 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/6CUEfZnGPDZhPTe2C8whBV.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/6CUEfZnGPDZhPTe2C8whBV.
{"copyright_id":"0xa13c11f1770af2e84e1fdfd7b60ecb720300f8ffc4950591506bab34bc2c5083","isrc":"USRC12302157","name":"You Thought (feat. Janelle Monáe)","registered_at":"2026-06-05T08:38:39Z","spotify_id":"698IDYJMDJS5IVakqcX8vo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13c11f1770af2e84e1fdfd7b60ecb720300f8ffc4950591506bab34bc2c5083. 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/698IDYJMDJS5IVakqcX8vo.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/698IDYJMDJS5IVakqcX8vo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff64163b3f927e545d0709ced5a222b4a3f4902602d1d6b363a8a44e8265b09. 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/7sRWSZHTZNdd8cZ0EOSVyK.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/7sRWSZHTZNdd8cZ0EOSVyK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b63bd8fc3c0692845748c0be1877cd4d5df128fdad44e76f6044560b92fe23d. 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/2X3noddA1Gi8OmJVRP4eYC.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/2X3noddA1Gi8OmJVRP4eYC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7680ab11c7b5dd4154dd198f8f39b47a50fc500c8baad3bbe0e3336a8d6036c5. 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/6DrrY8ardpYRyF90mzN0jF.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/6DrrY8ardpYRyF90mzN0jF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf813e6211ba9c11a23557221723076b4cbdfd51d18747156bce8ea644c197d. 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/7K2F1iA92xov6IKfuDTNZ5.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/7K2F1iA92xov6IKfuDTNZ5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da5df89e61e4038156fdd1ed02d6b729ff384532f347fe8903bfe975556b58f. 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/39XPL6pNEB9qUnHctJClf6.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/39XPL6pNEB9qUnHctJClf6.
{"copyright_id":"0x49405a2e5fc59a6ab1f2bbf8d7efb6e6cef3a2d022d2e166a7447eb2ec29b4bd","isrc":"USRC12302249","name":"Too Easy (feat. Isaiah Rusk)","registered_at":"2026-06-06T04:15:29Z","spotify_id":"1KeTFvo89fkrxER08CNKUk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49405a2e5fc59a6ab1f2bbf8d7efb6e6cef3a2d022d2e166a7447eb2ec29b4bd. 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/1KeTFvo89fkrxER08CNKUk.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/1KeTFvo89fkrxER08CNKUk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca720e5b6482f5c4211dd5ed1cae2dd460d4687a46bead91460684b8e162ee3f. 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/0pIK6x0wL53AHJM7yK0pmq.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/0pIK6x0wL53AHJM7yK0pmq.
I Don't Think U C Me (feat. Isaiah Rusk)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8181fb7c4a80cada00857804282739f37927672daa40645d31e0577d2730f63c. 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/2e9A9uV6Nosw1LXGP8jvq9.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/2e9A9uV6Nosw1LXGP8jvq9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3da5d758bafc77865ff22f07d4b1bb545cde8936a9062356d576e070005579. 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/3I2rUjp8TXOQfeRmOsMKcN.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/3I2rUjp8TXOQfeRmOsMKcN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc846aec34f419f4ab80c1f00b6a5b48a786b95d03f8d60cda9056e7478e59d4d. 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/5YkIbI89Fg2Z3YdT9VqQTo.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/5YkIbI89Fg2Z3YdT9VqQTo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c5750cbdb2e22cc80ef0f989102f5e1d44f569a2a6e11bb7fd5ddf0faecaf3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0kOPIHtZzd3Yxu1liJrlp2.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/0kOPIHtZzd3Yxu1liJrlp2.
{"copyright_id":"0x78771b80e430eba7b5c8ea023c1d097749e8561ce50ecce1242828ab5379d0ba","isrc":"USRC12302254","name":"The Original Was Better","registered_at":"2026-06-07T00:11:30Z","spotify_id":"4bDw8VHzM0Od5h3enAf0ko","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78771b80e430eba7b5c8ea023c1d097749e8561ce50ecce1242828ab5379d0ba. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4bDw8VHzM0Od5h3enAf0ko.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/4bDw8VHzM0Od5h3enAf0ko.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c6b85f7418cb684808d82737a66a70f6faf75f7f46338bcaca52708ee248d2. 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/35AVujsErg1f4OoqPwDPzJ.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/35AVujsErg1f4OoqPwDPzJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66cd8d0275f70401df1ae877d9d4beaf772d02ce832a26038e5b2787bfb4be32. 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/1Xtk13goOBygWdd5kW5hDM.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/1Xtk13goOBygWdd5kW5hDM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2700b1ccb4654a6e78b2b062450234ce14dd4070fb05a4198b2e39cf4a0202e. 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/1xUhr8hmAdA8mF6VDJ3M1q.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/1xUhr8hmAdA8mF6VDJ3M1q.
{"copyright_id":"0xa13c11f1770af2e84e1fdfd7b60ecb720300f8ffc4950591506bab34bc2c5083","isrc":"USRC12302157","name":"You Thought (feat. Janelle Monáe)","registered_at":"2026-06-05T08:38:39Z","spotify_id":"0oVQDjbgHx74V8IC64Euv6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13c11f1770af2e84e1fdfd7b60ecb720300f8ffc4950591506bab34bc2c5083. 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/0oVQDjbgHx74V8IC64Euv6.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/0oVQDjbgHx74V8IC64Euv6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eaec8413fb20172bafdd582e150dfdeb7ae53317012500a916e79aab43ebfe5. 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/5ta1fZrCY7b98YNJqNN3H8.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/5ta1fZrCY7b98YNJqNN3H8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff64163b3f927e545d0709ced5a222b4a3f4902602d1d6b363a8a44e8265b09. 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/3P99lLsu6qFgDj6hrZYfwK.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/3P99lLsu6qFgDj6hrZYfwK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b63bd8fc3c0692845748c0be1877cd4d5df128fdad44e76f6044560b92fe23d. 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/3263IAstJQPEXSONvQjE3T.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/3263IAstJQPEXSONvQjE3T.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7680ab11c7b5dd4154dd198f8f39b47a50fc500c8baad3bbe0e3336a8d6036c5. 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/2P7PTJXmBHAcP9tlo2UHP5.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/2P7PTJXmBHAcP9tlo2UHP5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf813e6211ba9c11a23557221723076b4cbdfd51d18747156bce8ea644c197d. 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/0eBE0lb26opFHRxK7lnS7j.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/0eBE0lb26opFHRxK7lnS7j.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da5df89e61e4038156fdd1ed02d6b729ff384532f347fe8903bfe975556b58f. 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/7AJXkqRWiQhQai4p2s7ogG.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/7AJXkqRWiQhQai4p2s7ogG.
{"copyright_id":"0x49405a2e5fc59a6ab1f2bbf8d7efb6e6cef3a2d022d2e166a7447eb2ec29b4bd","isrc":"USRC12302249","name":"Too Easy (feat. Isaiah Rusk)","registered_at":"2026-06-06T04:15:29Z","spotify_id":"16YQwa0TOHelJdTiyZFfYb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49405a2e5fc59a6ab1f2bbf8d7efb6e6cef3a2d022d2e166a7447eb2ec29b4bd. 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/16YQwa0TOHelJdTiyZFfYb.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/16YQwa0TOHelJdTiyZFfYb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca720e5b6482f5c4211dd5ed1cae2dd460d4687a46bead91460684b8e162ee3f. 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/0YnF8vSA3H6u1RwnhJwZbB.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/0YnF8vSA3H6u1RwnhJwZbB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8181fb7c4a80cada00857804282739f37927672daa40645d31e0577d2730f63c. 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/3S8faEujb167O2pMEegKRf.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/3S8faEujb167O2pMEegKRf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3da5d758bafc77865ff22f07d4b1bb545cde8936a9062356d576e070005579. 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/1uFgHsXyOdiPaDAu3lYXAx.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/1uFgHsXyOdiPaDAu3lYXAx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc846aec34f419f4ab80c1f00b6a5b48a786b95d03f8d60cda9056e7478e59d4d. 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/5JGjPTHz8NOVI6L6p2JEuG.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/5JGjPTHz8NOVI6L6p2JEuG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c5750cbdb2e22cc80ef0f989102f5e1d44f569a2a6e11bb7fd5ddf0faecaf3. 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/7y4RkeUMurFwk93Z4IqsXM.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/7y4RkeUMurFwk93Z4IqsXM.
{"copyright_id":"0x78771b80e430eba7b5c8ea023c1d097749e8561ce50ecce1242828ab5379d0ba","isrc":"USRC12302254","name":"The Original Was Better","registered_at":"2026-06-07T00:11:30Z","spotify_id":"3qgxSSGSDpnbZpP9XR7HnM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78771b80e430eba7b5c8ea023c1d097749e8561ce50ecce1242828ab5379d0ba. 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/3qgxSSGSDpnbZpP9XR7HnM.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/3qgxSSGSDpnbZpP9XR7HnM.
None of Your Business (from Despicable Me 4)
{"copyright_id":"0x3b259dc02b74cecc56ccf564f7281239643e2dea45df718262ac4b913df5a643","isrc":"USQX92405786","name":"Darling, I (feat. Teezo Touchdown)","registered_at":"2026-06-01T03:08:11Z","spotify_id":"0VaeksJaXy5R1nvcTMh3Xk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b259dc02b74cecc56ccf564f7281239643e2dea45df718262ac4b913df5a643. 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/0VaeksJaXy5R1nvcTMh3Xk.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/0VaeksJaXy5R1nvcTMh3Xk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074ec5cb447f94f2596e4b53e1e6a2c314c99370f1324759c8c842d95910cd72. 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/0Mrnt1YqVuW2bqmwu4VxDt.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/0Mrnt1YqVuW2bqmwu4VxDt.
{"copyright_id":"0x716acb372fb8872f4bdd45c1ecfbf9dc4da2ce58a5a41953cbb18a7265ce0caa","isrc":"USSM12305006","name":"MODERN JAM (feat. Teezo Touchdown)","registered_at":"2026-06-01T08:02:54Z","spotify_id":"3KCNiDi9Pza6ZD8FggNoaw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716acb372fb8872f4bdd45c1ecfbf9dc4da2ce58a5a41953cbb18a7265ce0caa. 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/3KCNiDi9Pza6ZD8FggNoaw.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/3KCNiDi9Pza6ZD8FggNoaw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074ec5cb447f94f2596e4b53e1e6a2c314c99370f1324759c8c842d95910cd72. 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/59ZmQR4pwCaa5iM3veM7Cs.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/59ZmQR4pwCaa5iM3veM7Cs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5718259b2033c87b31a20e09b6793a64029058e9de3b1d09f1940f43abf0f487. 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/13HsOwrwTA5HgLuoaDHncP.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/13HsOwrwTA5HgLuoaDHncP.
Luckily I’m Having (feat. Teezo Touchdown)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81187dbc1971935a7442c34338650804d0a0405a925ec36bf6d21cb7889cfb1e. 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/5ugcpEprRXs0HnZ1iMFXed.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/5ugcpEprRXs0HnZ1iMFXed.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b32c74164818117423bb60a09557994faae643e413efdeb198d47c17f9d44f. 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/6kU93IwZUTQU9blyP7YqSe.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/6kU93IwZUTQU9blyP7YqSe.
CALL ME IF YOU GET LOST: The Estate Sale
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5718259b2033c87b31a20e09b6793a64029058e9de3b1d09f1940f43abf0f487. 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/0lXJL0unztXDdIOXu5xCML.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/0lXJL0unztXDdIOXu5xCML.
First Night (with Teezo Touchdown, Juicy J, Cochise, Denzel Curry & Lil B)
{"copyright_id":"0xede922faa49f889fb414428fce94eb17443217f625141849907bae414c98cee3","isrc":"USUG12303139","name":"First Night (with Teezo Touchdown, Juicy J, Cochise, Denzel Curry & Lil B)","registered_at":"2026-06-04T12:22:29Z","spotify_id":"62I8KqQpGiLMILg0JxsSba","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede922faa49f889fb414428fce94eb17443217f625141849907bae414c98cee3. 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/62I8KqQpGiLMILg0JxsSba.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/62I8KqQpGiLMILg0JxsSba.
{"copyright_id":"0x137bed961a8b9688f12578d946f74e70923f9c6f311c083fe3eab1e8a9fe7d15","isrc":"QZJ842002941","name":"Redlight (feat. Teezo Touchdown)","registered_at":"2026-06-04T10:37:34Z","spotify_id":"4uTNk3wbViJoxwndrE6wqj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x137bed961a8b9688f12578d946f74e70923f9c6f311c083fe3eab1e8a9fe7d15. 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/4uTNk3wbViJoxwndrE6wqj.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/4uTNk3wbViJoxwndrE6wqj.
Hummingbird (with UMI, SahBabii & Teezo Touchdown)
{"copyright_id":"0x29663c11b088d8281c9643e0f6832229f176b720fc8893df6a323dae55b2afaf","isrc":"USUG12303142","name":"Hummingbird (with UMI, SahBabii & Teezo Touchdown)","registered_at":"2026-06-05T21:37:25Z","spotify_id":"3sz0b30eTYWrtGCHiozfmA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29663c11b088d8281c9643e0f6832229f176b720fc8893df6a323dae55b2afaf. 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/3sz0b30eTYWrtGCHiozfmA.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/3sz0b30eTYWrtGCHiozfmA.
Messy (feat. Teezo Touchdown & Bktherula)
{"copyright_id":"0xe2caef9cfde92410fa5ebf991d74c6e7653dfd6dd76bc013bcff15e53ff774fe","isrc":"USAT22207704","name":"Messy (feat. Teezo Touchdown & Bktherula)","registered_at":"2026-06-07T06:12:45Z","spotify_id":"79D8MCSEt4fr3qq9XZuTLd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2caef9cfde92410fa5ebf991d74c6e7653dfd6dd76bc013bcff15e53ff774fe. 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/79D8MCSEt4fr3qq9XZuTLd.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/79D8MCSEt4fr3qq9XZuTLd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754fd94d200a8317f55eaf9883d7a071347e788df125146f8f17d7f74fff1df7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6EwBVpLmEFtfycU0Uk1Im0.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/6EwBVpLmEFtfycU0Uk1Im0.
{"copyright_id":"0x137bed961a8b9688f12578d946f74e70923f9c6f311c083fe3eab1e8a9fe7d15","isrc":"QZJ842002941","name":"Redlight (feat. Teezo Touchdown)","registered_at":"2026-06-04T10:37:34Z","spotify_id":"2nWicggsP9ljMllNpJZj6D","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x137bed961a8b9688f12578d946f74e70923f9c6f311c083fe3eab1e8a9fe7d15. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2nWicggsP9ljMllNpJZj6D.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/2nWicggsP9ljMllNpJZj6D.
{"copyright_id":"0x137bed961a8b9688f12578d946f74e70923f9c6f311c083fe3eab1e8a9fe7d15","isrc":"QZJ842002941","name":"Redlight (feat. Teezo Touchdown)","registered_at":"2026-06-04T10:37:34Z","spotify_id":"7n5tn0tJk3PNAX7oysGYvF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x137bed961a8b9688f12578d946f74e70923f9c6f311c083fe3eab1e8a9fe7d15. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7n5tn0tJk3PNAX7oysGYvF.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/7n5tn0tJk3PNAX7oysGYvF.
{"copyright_id":"0x81187dbc1971935a7442c34338650804d0a0405a925ec36bf6d21cb7889cfb1e","isrc":"USAT22302149","name":"Luckily I’m Having (feat. Teezo Touchdown)","registered_at":"2026-06-04T04:11:59Z","spotify_id":"7hcZl13nZApGt78GJkjOzk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81187dbc1971935a7442c34338650804d0a0405a925ec36bf6d21cb7889cfb1e. 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/7hcZl13nZApGt78GJkjOzk.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/7hcZl13nZApGt78GJkjOzk.