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 0x663965c8aff7c3d41c409234b60aa786a29b68207c798a742a62e28b4fdd96af. 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/fa0fa212-871f-4856-9a31-7f4d38a3ec9c.json and https://artists.proofprofile.net/proofs/artist/fa0fa212-871f-4856-9a31-7f4d38a3ec9c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Beige 70 (Domenique Dumont Bilingual Remix)
Beige 70 - Domenique Dumont Bilingual Remix
Beige 70 (Domenique Dumont Bilingual Remix) - Single
{"copyright_id":"0x36709d26c789f2db75ea100918ea22d5bd3cb8ad4fac77d7f529305353b0b65b","isrc":"FRS712000120","name":"Don't Forget Your Neighborhood","registered_at":"2026-06-06T09:50:31Z","spotify_id":"3EX8IJg6vWyTgTddNlam0r","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 0x36709d26c789f2db75ea100918ea22d5bd3cb8ad4fac77d7f529305353b0b65b. 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/3EX8IJg6vWyTgTddNlam0r.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/3EX8IJg6vWyTgTddNlam0r.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a1a35361c2d4e1f5a8adc6bb392df3fde3f6c0d1ec7e632f80c7ff292394fa. 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/3RJ5SE9iYfMUgAbXOD20Ho.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/3RJ5SE9iYfMUgAbXOD20Ho.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605edcc1cb566dc0852561608e274a871396c82d9119f68ac95f598211db604c. 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/3YkZAV8Oq5pzAQMkK7oRi5.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/3YkZAV8Oq5pzAQMkK7oRi5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe43aa6542203613a240e4777f8028d23af5f81c4a053320101da263dfa4791. 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/2JBgA9Eob9DDXrM8q4QyzQ.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/2JBgA9Eob9DDXrM8q4QyzQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc1f8ed315f70e23d172b72adf42c2333418f181f6386df105f051f9ab94cd4. 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/6QKeY7PWyom1gHlTz0i9AK.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/6QKeY7PWyom1gHlTz0i9AK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x612b6432cd8808966bdef4aa858df3970e1e93a53717ce555061d9f903ebc8b5. 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/2EGpoO0QBtEPDdP4DvIDGV.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/2EGpoO0QBtEPDdP4DvIDGV.
Don't Forget Your Neighborhood (nit Remix)
Don't Forget Your Neighborhood - nit Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b2a6dc81ebc348a2e068c55a794ccb923b73cce36d8c7c152cd12081448079. 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/56eZ38R6NrdtYGR0loivLS.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/56eZ38R6NrdtYGR0loivLS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d99cf686ec02d0d59795e856836612328f9811f021034c575ad400afef4186a. 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/4k65ndzxH3tHYZSnYurgM7.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/4k65ndzxH3tHYZSnYurgM7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc818836b2c7908a9ff4dcefa847e345ee5695eac9ac497e3ed415dfcfa557682. 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/2zVrLytKx27IRgaXs4B7lM.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/2zVrLytKx27IRgaXs4B7lM.