1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6be0c90e4381b97181b1d182d255df715ccc8ade30779ef761d46782ecf998. 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/5f824f09-aa87-412e-adeb-c77e49937f3d.json and https://artists.proofprofile.net/proofs/artist/5f824f09-aa87-412e-adeb-c77e49937f3d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Pretty Little Words (feat. Zack Hall) [Damien N-Drix Remix]
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd10e542e80d4e280952e0ae0bdebc39cb8a5e9a74060e82d00ec2a2d8a2874. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542101658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e7ab9537dfac0a3b827062828850bd16327d4dae25ab34f170b30979844af8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542101847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b00dd0d24a337e3dcd58508c7ef73262281014dc7b45ed1b1cc2cf7419e247b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA622201052.
Pretty Little Words (feat. Zack Hall) [Damien N-Drix Extended Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc4ccfcfe596dc3bd13945c8b29f64fe4ad213d556dbd7e1da77490e2437ad68. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542100104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b4af2ee5ec2e4680d023bd52123928936e7936dfbaf3f6207ef18840a0b45d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLT2H2400790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad4e70f393cd0bd5d5843499fc5c61c3ecfe9f760f83ad71b41310bdaff503e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLT2H2300404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe3519aa2edcf5e71c0b19f5e1b759c9dbf7fb7b72d3e3674ada7a5b00f54b2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLT2H2300154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf048c33c9ae9a516fcff16f3a7697445f8beecd416a806bc07e7e94b83ccf902. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542101897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfff382685bf9e9e8b76ecc2b173b047037ce44ce8fad69dc25185eda52ca25. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542300904.
Dance To My Heartbeat (Damien N-Drix Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df7195cc41a71dc94e59b0c325015c4eee85434ecb975342e378cfb8ad451bd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BE5KW2300174.
Not Yours (feat. LissA) [Damien N-Drix Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c065fdeba20e64aa73bdd9234d78d2f4c9b9f2378527d893094dff70b6376c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542200392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27f31482425deaf03b5c92fdf719a18a62e982c7e1e31031e9931196d30aa61. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c36af7a067acac6b53e28ea201d34a5bb78b2b20f0d38be91523b33abf4f513. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFZ2249507.
Reality (feat. Max Wassen) [Extended Mix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea4f641571ed692d213e634a37879aa825e8e481566b5d7c633d53c82c5b75f0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542101762.
Let It Ring (RetroVision Extended Remix)
Alright (feat. KIDDO) [Damien N-Drix Remix]
Alright (feat. KIDDO) - Damien N-Drix Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x231a3b78294673cd58494640867bf3563e8a926311c11a1f6f7eecc4d95090ac. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA622101038.
All I Need (feat. Mika Setzer) [Damien N-Drix Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f842a9f1a6ceaa0e03f5eb376ad557edd64dcd34038d672ca49f4292daec7eb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542001202.
Sing Swing (feat. Anne July) [Extended Mix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb66e3cf056ab3c56d98d6250a3c36a2f5217c2894c012cc8a1042471cc99d8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA622302178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99deedb6aa6c78c1f60cffcfd29fbf3ad9708e84ffff15d627b39df53807e844. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA622302179.
I'm Just Feelin' (Du Du Du) - HUGEL & Damien N-Drix Remix
I'm Just Feelin' (Du Du Du) [HUGEL & Damien N-Drix Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe010dafa57f94680791f01d64c4d65d14bacfecaf9bebc5a08cc767e9a7eb106. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862001652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d62771864ef4a2fc6ed751ab6e69572808356ed11a9aff439dae24c9796140. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V1800013.
Call Me Papi (feat. Dawty Music) - Damien N-Drix Remix
Call Me Papi (feat. Dawty Music) [Remixes]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd13dfc7d9f49747827325074e0a9337ba8980fe3607226768a0133a2816b6ff. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12125745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1875ce2a1189e57f00a1ac97849628fc3183db90ba454397eaae082215a8b36e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM71801961.
Like A Riddle (feat. Hearts & Colors, Adam Trigger) - Damien N-Drix Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d298797eb943c5e2073b9a2198a8ed24180c2f167eea5b6149bfc8b10698e56. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T17:39:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM71725102.