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 0x7e70daedf1ec9c43c0f2a2bef8ecbd8b5a369449ea07435000acb9d20f3b4a06. 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/688f9a18-623e-403a-a633-a342b70d5e6a.json and https://artists.proofprofile.net/proofs/artist/688f9a18-623e-403a-a633-a342b70d5e6a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Emi Ni Baller (feat. Chidinma & Suspect)
Hustlers Footsteps (feat. Naeto C & Phyno)
L.O.V.E.Y.O.U. (Remix) [feat. Kcee & Ayoola]
Finally! (feat. Peteru, Fefe, Mz Kiss & Chidinma)
Bank Alert (Remix) [Bonus] (feat. Iceprince, Eva & Phyno)
{"copyright_id":"0x0fcc5f6d2a1956da139e7426c69dc7b2e1215ccf2a5e1f926adf3c824625f2cd","isrc":"TCACS1666187","name":"Hustler's Feet (feat. Vector & Phyno)","registered_at":"2026-06-19T08:44:33Z","spotify_id":"66KTFyZWa4WTHqcgkAsyU7","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 0x0fcc5f6d2a1956da139e7426c69dc7b2e1215ccf2a5e1f926adf3c824625f2cd. 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/66KTFyZWa4WTHqcgkAsyU7.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/66KTFyZWa4WTHqcgkAsyU7.
OMG (Jawon Laya) [feat. Reekado Banks & Mr Eazi]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14122cefe3fe6239747e97132416314f05068643817d09a4d23f03a7f6a143f1. 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/2p1mb2TUspjKdy88tzilLI.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/2p1mb2TUspjKdy88tzilLI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a33110ab74015ed9f1c86ef656b387012504060b71699d2eff667821c7e500. 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/4FS0XlF2wMtr5SMAJdp3cC.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/4FS0XlF2wMtr5SMAJdp3cC.
Chukwu Agozigo Gi (Remix) [feat. Dremo & Ycee]
Ayakata (Bonus Track) [feat. Falz the Bahdguy & Sess]
Nku (Bonus Track) [feat. Flavour & Storm Rex]
{"copyright_id":"0x685c358aff7248d73b12a0e9ca6096f6aa2e4016741140c4b82a12208b5687a5","isrc":"TCACS1666226","name":"Nku (Bonus Track) [feat. Flavour & Storm Rex]","registered_at":"2026-06-10T02:37:50Z","spotify_id":"65F9TwOod4PzgKEW64poNp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685c358aff7248d73b12a0e9ca6096f6aa2e4016741140c4b82a12208b5687a5. 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/65F9TwOod4PzgKEW64poNp.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/65F9TwOod4PzgKEW64poNp.
Alhaji (Can't Hear You) [Remix] (feat. Runtown)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb353e9d7558d557e578f8bd4f5a5685d7980a5543c7ee687f5e6cc4e8a07ebf3. 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/25qcIrk6OvQbkGkoKkz8uU.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/25qcIrk6OvQbkGkoKkz8uU.
{"copyright_id":"0x57bb3a90b08fb59363644a13cde84151121773ac1a080fd194db2bbbf2def272","isrc":"QZW9K2384998","name":"Chukwu Ebuka","registered_at":"2026-06-09T16:14:26Z","spotify_id":"6BFQVsGpwIx2cfErjCWLMJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57bb3a90b08fb59363644a13cde84151121773ac1a080fd194db2bbbf2def272. 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/6BFQVsGpwIx2cfErjCWLMJ.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/6BFQVsGpwIx2cfErjCWLMJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca2511efe3409b7e9f60be5fd164037d73c15bf6a06ccd45243d286849542f02. 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/47BeWWbx7X20JxapQklFdb.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/47BeWWbx7X20JxapQklFdb.
{"copyright_id":"0xcbedbf7afcb42576b5a410f12389dee6b81c7db2e074443cad1f037d283a9089","isrc":"QZW9K2385000","name":"Full Chest","registered_at":"2026-06-10T02:38:12Z","spotify_id":"56lQK5XG2f2HsOgMfoobks","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbedbf7afcb42576b5a410f12389dee6b81c7db2e074443cad1f037d283a9089. 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/56lQK5XG2f2HsOgMfoobks.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/56lQK5XG2f2HsOgMfoobks.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ea050b09a70af9e2bfde3f827f27c62155dcc0e16703dddfe5244a3a8322c0. 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/4URA7XUr3YDrfZL3pBCF4F.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/4URA7XUr3YDrfZL3pBCF4F.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c936dc5f6068b9353430729c16f5272e3fea09464d2a15aa10b591b0065040f. 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/063NvlAUvkGvHRFMO6tkmX.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/063NvlAUvkGvHRFMO6tkmX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4255431cc398462fea318ffece7d6f9cafc15059e112cd46c3604a4a2353a28d. 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/5St8trS1NF98TF9uTPGYry.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/5St8trS1NF98TF9uTPGYry.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8363e5fea8a63f2c830e738b64d6c14feb68a56b86d31d5dd7ebe0c5b56353a9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5MpnQZbZd7HqTNPTBUWq0f.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/5MpnQZbZd7HqTNPTBUWq0f.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46eb332401f08341f3b07cc79f64112efc7e9a08b4e44e658f59ff71c52cfecb. 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/4S6QlU6xc41kjEx6gEnBOU.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/4S6QlU6xc41kjEx6gEnBOU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18024f80c048e84200f38f4a2a797164bebc80108e757a84bc2e60d27f1047d0. 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/6MOZyjIIWNES61y8W6niRk.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/6MOZyjIIWNES61y8W6niRk.
Assembly Of Gods (feat. Magnito, Illbliss & Dremo)
{"copyright_id":"0x8c90056fc10a6391836e1707c83a0dba4f480f1311dbc615a068f518fc2cac48","isrc":"USUYG1389636","name":"Assembly Of Gods (feat. Magnito, Illbliss & Dremo)","registered_at":"2026-06-06T05:03:34Z","spotify_id":"7HO1F4nCGgI3w0DbOT0c90","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c90056fc10a6391836e1707c83a0dba4f480f1311dbc615a068f518fc2cac48. 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/7HO1F4nCGgI3w0DbOT0c90.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/7HO1F4nCGgI3w0DbOT0c90.