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 0x43c1bcb0f044d6f9b93561c629a3b1e8c192e48becc9dce0ed7eb37f1a123f9e. 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/b78da190-a55e-4fa6-bdf6-246402eca8b1.json and https://artists.proofprofile.net/proofs/artist/b78da190-a55e-4fa6-bdf6-246402eca8b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Amsterdam Sessions (Electronic Music Compilation)
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 0xc8d97a7c74614dcd3b0124632f6f10424bce3402d50cf3d3029c9730e73378bc. 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/4XmcvLYsj3mVfbfrHDq5vr.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/4XmcvLYsj3mVfbfrHDq5vr.
{"copyright_id":"0xfdfb0f2a22cf3e9a615c6afd96e147ec689a543868a5be98a09e23473bd856d1","isrc":"QZDA62421035","name":"Caught In The Middle","registered_at":"2026-06-07T08:36:14Z","spotify_id":"0pOZMNyM8bycmT6fNChyFS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdfb0f2a22cf3e9a615c6afd96e147ec689a543868a5be98a09e23473bd856d1. 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/0pOZMNyM8bycmT6fNChyFS.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/0pOZMNyM8bycmT6fNChyFS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d1cd0d7a6e2bb7261b670ed81e647b63a21a168d4a0b837974bb6852ddeec4. 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/4k6U0ui6TnEaWQvrv825Qr.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/4k6U0ui6TnEaWQvrv825Qr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d97a7c74614dcd3b0124632f6f10424bce3402d50cf3d3029c9730e73378bc. 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/5vl24f3NFKmssN4c4cspZF.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/5vl24f3NFKmssN4c4cspZF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe95fbe796d63f46f5fa712b2016f338cb4f30e3d8da6367150ce781df164407. 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/49XfcYWYNCs5JdcUtzIJl5.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/49XfcYWYNCs5JdcUtzIJl5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f5568c4f514e0636c4411562d40eaf78545350bdefde2011640928bd25116ee. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2tVgyZ5kvzfl2dQvmomr6U.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/2tVgyZ5kvzfl2dQvmomr6U.
{"copyright_id":"0xfdfb0f2a22cf3e9a615c6afd96e147ec689a543868a5be98a09e23473bd856d1","isrc":"QZDA62421035","name":"Caught In The Middle","registered_at":"2026-06-07T08:36:14Z","spotify_id":"5i40jyIVIB9kqejB8QnjNz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdfb0f2a22cf3e9a615c6afd96e147ec689a543868a5be98a09e23473bd856d1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5i40jyIVIB9kqejB8QnjNz.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/5i40jyIVIB9kqejB8QnjNz.
{"copyright_id":"0xe658a4c2cc3e242eb545f46ab5fffe5fd8eca7b3a9b36caf021771cfb1dad57d","isrc":"QZZ7M2428668","name":"Does It Even Matter","registered_at":"2026-06-09T09:34:31Z","spotify_id":"7y87ThRiqF1qdNKGY5FY1S","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe658a4c2cc3e242eb545f46ab5fffe5fd8eca7b3a9b36caf021771cfb1dad57d. 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/7y87ThRiqF1qdNKGY5FY1S.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/7y87ThRiqF1qdNKGY5FY1S.
{"copyright_id":"0xa6abb8bf0d4e4342a1d6fa40a4e14a0ab9164e58ee5117784ae21f99ab3c193e","isrc":"QZZ7M2428669","name":"The Life","registered_at":"2026-06-10T05:47:22Z","spotify_id":"3am9igBhV2lBQAJlwwSstA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6abb8bf0d4e4342a1d6fa40a4e14a0ab9164e58ee5117784ae21f99ab3c193e. 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/3am9igBhV2lBQAJlwwSstA.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/3am9igBhV2lBQAJlwwSstA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f5568c4f514e0636c4411562d40eaf78545350bdefde2011640928bd25116ee. 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/5bEvvIRoQ0dScLlAEQzNGt.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/5bEvvIRoQ0dScLlAEQzNGt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328d48a000bca0919c95e3f399f7869a4b6a0bb1d14f2403b15961e18a33e520. 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/25d7wM7ykgZ03bh1Pr3sHe.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/25d7wM7ykgZ03bh1Pr3sHe.
{"copyright_id":"0xa2ce3b381c61adcd81a46479fcedaf425e5b57b19d0319bd0af2c370611d6644","isrc":"QZNWR2549483","name":"You Could Never","registered_at":"2026-06-19T04:39:03Z","spotify_id":"5rf3QaVbd6DJyYH79zJlRl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ce3b381c61adcd81a46479fcedaf425e5b57b19d0319bd0af2c370611d6644. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5rf3QaVbd6DJyYH79zJlRl.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/5rf3QaVbd6DJyYH79zJlRl.
{"copyright_id":"0x4f91819bbbe4c8ba3992d1f2162dd8a1e8c6673e6f17f5578aae02e500ea02d3","isrc":"QZNWR2549484","name":"Chill Ride","registered_at":"2026-06-22T18:51:09Z","spotify_id":"0NUTO9paxvj20knOAGgptU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f91819bbbe4c8ba3992d1f2162dd8a1e8c6673e6f17f5578aae02e500ea02d3. 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/0NUTO9paxvj20knOAGgptU.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/0NUTO9paxvj20knOAGgptU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a2451e4128314ec72a9fab6cc8b46c453fd1531c67a97f8391c0c796f97291. 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/2MNiLYzJ1c86Eq7Wmwvg9F.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/2MNiLYzJ1c86Eq7Wmwvg9F.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7061d998a635cebdadf757c9088b986b3ae5b8958c8795067e41e2b4d5767c66. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6qiyWnS8EwGc9YBD4hZ8oJ.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/6qiyWnS8EwGc9YBD4hZ8oJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c53478d2fe8c7e51253626ddabbd102f88800d638e0e4a9638ba2efafdf118. 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/4HpU04ufrsp3ezuMzYkXy5.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/4HpU04ufrsp3ezuMzYkXy5.
{"copyright_id":"0x2b6aebee2a457e0ba173c684b34de90faf0bdf5f806ead31c4a12d2abecb23ce","isrc":"QZNWR2549486","name":"Just Breathe","registered_at":"2026-06-20T18:54:59Z","spotify_id":"5t9jOldH3SNOHCLLygY9oN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6aebee2a457e0ba173c684b34de90faf0bdf5f806ead31c4a12d2abecb23ce. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5t9jOldH3SNOHCLLygY9oN.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/5t9jOldH3SNOHCLLygY9oN.
{"copyright_id":"0x411188cd01c10fd8a823768011230cea6c7ac560ccb48b43cb3d8b7112ddd514","isrc":"UK6BP1700163","name":"Pass the Groove","registered_at":"2026-06-10T16:54:27Z","spotify_id":"6VZrV4fduGidCbBJIPLeVS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x411188cd01c10fd8a823768011230cea6c7ac560ccb48b43cb3d8b7112ddd514. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6VZrV4fduGidCbBJIPLeVS.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/6VZrV4fduGidCbBJIPLeVS.
A Little Taste (feat. Jessica Jolia) (feat. Jessica Jolia)
{"copyright_id":"0xa67e1c9e60957805363584d1d48d03d8b7e33c40712a9b570cd1ff6fa4fb85a9","isrc":"USUS12100513","name":"A Little Taste (feat. Jessica Jolia) (feat. Jessica Jolia)","registered_at":"2026-06-21T01:25:41Z","spotify_id":"41IjPtESsYeMraVm89ehhE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67e1c9e60957805363584d1d48d03d8b7e33c40712a9b570cd1ff6fa4fb85a9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/41IjPtESsYeMraVm89ehhE.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/41IjPtESsYeMraVm89ehhE.
Written in Blood (feat. Lex Lu, Br00klyn, Letta J, Chyna Fox & Day'nah)
Warrior (feat. Lex Lu, Blu Nyle, Sinderrella, Br00klyn, Jessica Jolia, Aunjell Adams, Jessica Zen, Jo Jo Draven, Bonnie Mcintosh, Alix Ewandé, Ash Myers, Sophia Kapri & Day'nah)
Used to Be King (feat. Shirley Levi & Day'nah)
Mr. International (feat. Angel B, Jewels Jaselle, Magali Delarosa, Chrycee & Day'nah)
Winding Roads (feat. Allison Rabel, Wendy Parr, Bex, Christine Leakey & Day'nah)
Playbook (feat. Sam Blanchard, Amore the Songstress, Kiami Davel & Day'nah)
Sacrifice (feat. Br00klyn, Lex Lu, Jessica Zen Zen, Jewels Jaselle, Shirley Levi & Day'nah)
Survivor (feat. Sophia Kapri, Natalis Rubero & Day'nah)