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 0xd212a284411c46601215a1846294b773e8d687627024fe40ad555901c39aaed0. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2e972865-419e-4d37-b0dd-6f13916dce4a.json and https://artists.proofprofile.net/proofs/artist/2e972865-419e-4d37-b0dd-6f13916dce4a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
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 0xc65cd64ab6a78f81d52715ef01936889c25cedafb5db055599e937d5b9c6e83b. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAER2063281 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd842828eb15e9d6006a9755d30c4b61eae1dc94325803ed4d51016fd9590d268. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAER2063171 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9eebe3960631936b5c0dac8a555388c4781aba3525f3cd7c5553f0b07bc9ce. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32090249 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d71e332a8974ac48c419f2d36b0d0016d665bbcbef2d8c5fd554ba95a8cf9e. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32090252 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a697292dfa29db28260c9c398debc6e60bbbc80411cddee64948ce81c743fbd. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42004098 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319f25d824313295ec96d0dee9f79ab1c2435bca8d87f7c8dc6410e362397f50. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42004099 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3d8ff98b57c51d47ec8913de68968e0938169097cd1bac664713b079a7760c. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42051249 — a six-check JSON result.
Unidentified Drillerz (UK Drill Type Beat)
We Ascend (Emotional Melodic UK Drill Song)
Me Myself and Ai (Futuristic Drill Beat)
Alien Empire (Super Alien Drill Type Beat)
Hybrid Nation (Zyzz Hardstyle X Super Drill)
Craze (Super Alien Drill Type Beat) SB X Leetay
Doing Alright (Hyper Pop X Drill Type Beat)
Overnight Billionaires (Slowed + Reverb)
Drift Through the Night (Chill Drill x Nostalgic Vibes | Relaxing Drill Music)
Heaven Knows (Chill Vibes x Uplifting EDM)
How Dem Sides? | Explosive EDM Trap Anthem
"First Lady" | Ultimate Hyper Pop & Synthwave Fusion
Alien Tech Bro (Epic EDM Trap by Sirius Beat)
Krypton's Best (Powerful Epic EDM Trap Music)
Blooded (Dark Epic Trap Beat | Sinister, Cinematic)
Around the World (Happy Fun EDM Trap Beat)
Demand Justice (Epic Cinematic Trap Beat)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d6ea4bd580ed436665597cb81870ca8ba22496e2a52ead089d1fd5dfdb35bb. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T12:54:58Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82548342 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec7fc279ddb35d372c60be073618a8c464c58413edfae3846ce4a676f88599d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBD2591012 — a six-check JSON result.
My First Arrow (Watch the Skies) | Epic Inspirational Cinematic
When the Seraphs Return (Epic Cinematic Orchestral Beat)
It Has Started (Epic Cinematic Trailer Instrumental)
I Can’t Sleep (Hyperpop Jersey Club Anthem)
Perfect Is as Perfect Does (Future Neo-Soul)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667ddbf22383433a0df137415783a09f428b040b8bdb5891665316774ebd1aaf. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T05:43:55Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2567513 — a six-check JSON result.
The Show Never Ends (Hyper Dream Pop x Future Drill Fusion)
Did You Mean That? | Hypnotic. Late-night soul. Ambient Drill.
No Longer Human (Cinematic Ambient Mood)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ab5b8a6bb4ff921341d920e1dd82ce054c1db9dd10ee933cd3d9a8315cfe9b. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2548000 — a six-check JSON result.
Wish You Well (Cinematic Orchestral | Dramatic | Male Choir)
Cold Halo (Cinematic Drill | Ambient | Dark Emotional)
Let The World Know (Cinematic Drill | Epic Beat)
Hope Was a Weapon (Cinematic Drill | Epic Workout Beat)
The Last Bloodline (Cinematic Drill | Epic Workout Anthem)
Legends Remain (Cinematic Drill | Epic Motivation Anthem)
How Did They Know (Dark Cinematic Drill | Suspense Score | Epic Ambient Mood)
Double S (Cinematic Drill | Epic Trap Instrumental)
Talk Nice (High Energy | Slick Drill | Viral Trap)
So Marvel | Cinematic Melodic RnB Drill Type Beat
Souf Girlz | Melodic RnB Drill x Trap Type Beat
Queen | Soulful Melodic RnB Drill x Trap Type Beat
Squiggle | Playful & Pop Melodic RnB Drill x Trap Type Beat
Love From Sirius | Melodic RnB Drill x Trap Type Beat
Aaliyah | Chill & Smooth Melodic RnB Drill x Trap Type Beat
Back and Better | Melodic RnB Drill x Grime Type Beat
Monster Girlfriend | Energetic Hyperpop Drill x Grime Type Beat
Fear What Comes Next | Epic Cinematic Drill Type Beat
Elite & Dangerous | Epic Cinematic Drill x Film Trailer Type Beat
Their Last Hour | Epic Cinematic Drill x Apocalyptic Trailer Beat
I Suggest You Run | Fast-Paced Action Cinematic Drill x Epic Trailer Type Beat
She Has Chosen (Epic Trailer Instrumental)
Raga | Epic Cinematic World Music Instrumental
Man Like Sully | Cinematic Drill x Epic Trailer Beat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95228de48d67c219df869dc5e432f0fa4356cf7811b6becbfe919a7bc6a836f3. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F92541714 — a six-check JSON result.
The Answer (Cinematic Drill Instrumental)