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 0x02389f60263ad235639c030168ab4a591cc9efb8a4d53148ac7753122f973043. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0720b06f-791f-41c0-adbf-ae69d28c722c.json and https://artists.proofprofile.net/proofs/artist/0720b06f-791f-41c0-adbf-ae69d28c722c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Tombant lentement amoureux Slowly Falling in Love
NikGProd- Kizomba Urbankiz -Whispers of Dança
NikGProd-Mix de Rêves: Echoes de Sonhos-Afrobeat Kizomba Urbankiz
NikGprod Tarraxo Tarraxa Bhediya Apna bana Bollwood kizomba
Nikgprod No One yet Everything pero Todo
You are near my heart every single moment, You call this a sweet thurst
Breath of mine Kizomba tarraxa Tarraxinha
Moment With You kizomba Douceur After party
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 0x2cdcad6201f3fc6952bfe9acbc4222cea08ae3ac3a8a1f637f2466143a65a598. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/QZWFW2427321.
Tarraxo Mix Snoop 50Cent Icecube 2025 hiphop afrobeat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf167a1b70f035065f57b68743b67e2a1e82db379e9c5e99b25645475f69bdcde. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZDA82525822.
Toxic love is my Therapy You Ruin me Beautifully
New Me Motivation viral Transformation Gym Goodbye Old Me
Fire inside me Burning,I’ve been down before
Vibe Controller-Amapiano 1 Vibe club beat
The best that’s its yet to come My story has just begun