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 0x3f556e077e7bf2c09b3cc01689538ffb5470f7265731313778dc40ce2a2aad7d. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/97cbb36c-b09d-4eb6-93c7-ad3c90f1a498.json and https://artists.proofprofile.net/proofs/artist/97cbb36c-b09d-4eb6-93c7-ad3c90f1a498.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
In Ha Mood x Check It Out (Sped Up) [Remix]
We Go Down Together (sped up reverb) [Remix]
Candy Shop X Element (TikTok Mashup) [Remix]
Motive X Promiscuous (TikTok) [Mashup Remix]
Stayin Alive x In Da Club (Mashup Remix)
The Hills x The Color Violet x Creepin (TikTok Remix)
La chica del bikini azul (Sped Up) [Remix]
All The Thing x Industry Baby (TikTok Remix)
Players x Another One Bites The Dust (TikTok Remix)
Ahora Te Puedes Marchar (Sped Up) [Remix]
All Girls Are The Same (Sped Up) [Remix]
Moth To A Flame x After Hours (House Remix)
Don't You Want Me (House) [Radio Edit Remix]
Barbie Girl (House) (Cover Edit) [Remix]
Barbie Girl (House) (Radio Edit) [Remix]
Blue Monday x Cant Get Out Of My Head (Mashup Remix)
Con La Brisa (House) (Radio Edit) [Remix]
It Goes Like Nanana (Tech House) [Remix]
I Got Summer On My Mind (House) [Radio Edit Remix]
Automotivo Bibi Fogosa (Tech House) [Radio Edit Remix]
Me Robaste El Sueño (Radio Edit) [House Remix]
Gimme! Gimme! Gimme! (House) [Radio Edit Remix]
A Pimp Named Slickback (House Edit Remix)
BZRP Music Sessions #58 (Techengue 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d755c6c31d80c4ce09a43a49e446560cf406c255092bc63ef09000b4e3af470. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/QZGLM2452202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6805c0f64c0e5c48166f9966c2773583c8737c9248eb6b8d0ae75aa8f2fb4f6a. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T11:01:49Z), 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/QZGLM2452244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce98ca939064fad212fd81a8e0b7a1687aa88d1b1bbf11a913bf75180dcf996. 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/ARLKP2400079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dac53453c09ce79a439e3dabdb84fa14e06292d8bcb49b5d06014d9d3f17ebb. 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/ARLKP2400160.
Praise Jah in the Moonlight (House ) [Remix]
Praise Jah In The Moonlight (House Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4925c9f76a524a12c98f0adab7d3855914a6c890d34858a5d66d0f3708fd25da. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/ARLKP2400321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eedb78d9a1ec762549047fd856e9bdb0d9fce9a1cfb86773e2208810de822d0. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:53:44Z), 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/ARLKP2500034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4e54f457d04cd180b102db88f7a9180f094f0a95d8597614b1af731873cfee. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/ARLKP2500041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3522ad5b835deb81061dfd81cd30aeaf944e721fff1da02917e3ccb3f05725fa. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/ARLKP2500042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b15d7c219cebd3fe7c9f9d3a8c59ceb41db368d5e3fcff34bdcddec771a980. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/ARLKP2500040.