Andrea Marie Truden (July 26, 1943 – November 7, 2011), better known by her pseudonym Andrea True, was an American disco singer and pornographic actress. In addition to her given name, she had multipl
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 0x03fc09d7c1151600183ced9a945abd64404c84b5e0501884af9f6c2be6b58460. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/23b47a72-534d-425d-abfb-1d42bc9cd2c3.json and https://artists.proofprofile.net/proofs/artist/23b47a72-534d-425d-abfb-1d42bc9cd2c3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
N.Y., You Got Me Dancing (Billboard Hot 100 - No 27)
More, More, More (as heard in Sex & The City) (Re-Recorded / Remastered)
What's Your Name, What's Your Number (Rerecorded)
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 0x47e1dd22048a6907b528e4bb0c2b26154d00a83b01dc24be2bb256ac421b3d9d. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/UK6821616441.
Love to Love You, Baby (Extended Drrrty Porn Mix)
More More More (Billboard Hot 100 - No 4)
What's Your Name, What's Your Number (UK Chart Top 40 - No. 34)
More, More, More and Much More! (Remixes)