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 0xa1f989b1b6167b089d624b2bf5826502af00ee3060677929c6b16a46dad6f19f. Chain 2 (Bitcoin): anchored in block 954556 (2026-06-20T12:14:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ad97b450-6d5e-4365-881b-5ebce725e5b2.json and https://artists.proofprofile.net/proofs/artist/ad97b450-6d5e-4365-881b-5ebce725e5b2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xf856fa0a77b42634e08b8d74b1d486ee9a850de90d9a590183ec5c97c40a60da. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBLZ2100108.
ByBurak Çizgi Film, Vol. 1 (ByBurak Sound Bank)
Aşktan Yana & Tasavvuf İlahi, Vol. 6 (ByBurak Sound Bank)
Blood Pressure & , Vol. 14 (ByBurak Sound Bank)
ByBurak & Mixed, Vol. 7 (ByBurak Sound Bank)
Blood Pressure & , Vol. 15 (ByBurak Sound Bank)
Blood Pressure & , Vol. 16 (ByBurak_BySb)
Horror Excitement Thriller Song & , Vol. 1 (ByMix)
Horror Excitement Thriller Song & , , Vol. 3 (ByMix)
Horror Excitement Thriller Song & , Vol. 2 (ByMix)
Horror Excitement Thriller Song & , , Vol. 4 (ByMix)
Horror Excitement Thriller Song & , Vol. 7
Horror Excitement Thriller Song & , Vol. 8
Horror Excitement Thriller Song & , Vol. 6
Mixed Series Themed Music Real & , Vol. 2
Mixed Series Themed Music Real & , Vol. 3
Mixed Series Themed Music Real & , Vol. 4
Mixed Series Themed Music Real & , Vol. 1
HORROR EXPICSTİON [Thriller Song (Vol.9)]
Horror Excitement Thriller Song (Vol.12)
Horror Excitement Thriller Song (Vol.10)
Horror Excitement Thriller Song & , Vol. 16
Horror Excitement Thriller Song & , Vol. 17
Horror Excitement Thriller Song & , Vol. 18
Horror Excitement Thriller Song & , Vol. 19
Horror Excitement Thriller Song & , Vol. 21
Horror Excitement Thriller Song & , Vol. 24
Horror Excitement Thriller Song & , Vol. 25
Horror Excitement Thriller Song & , Vol. 22
Horror Excitement Thriller Song & , Vol. 23
Horror Excitement Thriller Song & , Vol. 28
Horror Excitement Thriller Song & , Vol. 26
Horror Excitement Thriller Song & , Vol. 27
Horror Excitement Thriller Song & , Vol. 29
Horror Excitement Thriller Song & , Vol. 30
Horror Excitement Thriller Song & , Vol. 33
Horror Excitement Thriller Song & , Vol. 31
Horror Excitement Thriller Song & , Vol. 32