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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0120b1cb574a15a750097b0bef55ebbcd8e4c3e3ded5ee77cb23cee45b43e5e. Chain 2 (Bitcoin): anchored in block 953819 (2026-06-15T18:31:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa202fdd-0ede-4adf-b90b-84b34a8277d2.json and https://artists.proofprofile.net/proofs/artist/fa202fdd-0ede-4adf-b90b-84b34a8277d2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
So We Put Our Hands Up Like The Ceiling Can't Hold Us
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab319befe1267753f82a9d6c09b7e58cd62cffba2a51d48980e7a2e78adad31d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USVEI1212601.
So We Put Our Hands Up Like The Ceiling CanÃÂÃÂÃÂÃÂ¢ÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂt Hold Us
Believe In Me (UK Eurovision Entry 2013) - Tribute to Bonnie Tyler
True Love - Tribute to Pink Lily Rose Cooper and Lily Allen
Everything You Exhale Is Attracting Flies
Hey How Ya Doin' Sorry You Can't Get Through
La La La - Tribute to Naughty Boy and Sam Smith
If Our Love's Insanity Why Are You My Clarity
Entertainment Show Them What You Do With Me
Bad Girls Ain't No Good And The Good Girls Ain't No Fun
Fire We Make - Tribute to Alicia Keys and Maxwell
You Really Must Agree Together We Are Beautiful
I've Been Work Work Work Work Working On My S t
No New Friends - Tribute to DJ Khaled Drake Rick Ross and Lil Wayne
Ive been Holding On To Some Kind Of Miracle
Beat It - Tribute to Sean Kingston Chris Brown and Wiz Khalifa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0b85173cbbccea27b405a7c2682bb1dae57a5a708dc10f879bfdbdcd29544e. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/USVEI1298601.
I Will Steal You Back - Tribute to Jimmy Eat World
The Other Side - Tribute to Jason Derulo
Walks Like Rihanna - Tribute to The Wanted
This Is Your Heart Can You Feel It Can You Feel It
My God Is The Sun - Tribute to Queens Of The Stone Age
See You Again - Tribute to Carrie Underwood
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e276f3335666ad022fde2681147097e13ac1fd7afbf19367139d09ac40e8543. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USVEI1210801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1b04edd7bf37b9c407f9c2bfeea7ea642a4cc1abd2eed87e97fa420fb2ec04. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVEI1236701.
SummerTime Sadness I Just Wanted You To Know
Let It Out Into The Open Right Here Right Now
And We Danced All Night To The Best Song Ever
Your Looking For Love In The Wrong Places
Come On Baby Lets Go Listen To The Night Train
Yeah ThatÃÂÃÂÃÂÃÂ¢ÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂs My Kind Of Night
OÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂ¹ t'es papaoutai
These Bruises Make For Better Conversation
Cause Im Coming At You Like A Dark Horse
That's All I Have To Say So Baby Can We Dance
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b5a982980bc4d117dd8d0cca3477dea7d1c83f2b08f357961fa5d38da788d55. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVEI1248301.
I Love These Roads Where The Houses Don't Change
I Got That Off-Black Cadillac Midnight Drive
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922c0abce0b66769de70488a4122276c9531cd830fce173d63e74ff29bbacaba. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/USVEI1267401.
And If You Only Die Once I Wanna Die With
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39ea7afd2b35d6a352bb2300607b3d9174a1ddc8384f90197274aa8a6d8ff19. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USVEI1272201.
Im Friends With The Monster Thats Under My Bed
Falling In Love To The beat Of The Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x668a7410a7cced48e1f63673ba5add7572730623576e4ec3f04ba1c7d2fc1a35. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:02:25Z), 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/USVEI1278301.
This Is Gunna Be The Best Day Of My Life
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32fd0cca927487ce561ffcceca95522b9528ed30f843428ce7161bcec8966865. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USVEI1236301.