Noah Stewart (born 1978BBC Radio 4: Desert Island Discs, retrieved 14 October 2012) is an American operatic tenor. He released his debut album, Noah, in March 2012; it peaked at number 14 on the UK Al
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 0x0cbcfd49dfe418e758d6128d86499ea0182056d22776eba6f7418a99b19e705a. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a2201d00-acc4-4737-8dac-b4801aabe75a.json and https://artists.proofprofile.net/proofs/artist/a2201d00-acc4-4737-8dac-b4801aabe75a.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 0xd72d39b0de102b0eafb7ff49f83e7c6bdab18ac98cb3db71ac5c505a688fe1bd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/ATHE51101090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0283ddd15a218540cb5dceccec48b369ec270fd64c19f243bed32d621176d17. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBUM71201696.
Waterloo - Abba's Greatest Hits In A Classical Style
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f00d263c07827bc3832785d9c6820fa7ec96369a811ebb7d4e5801c5bc7559d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ATHE51101110.
The Calling (Ashley Wallbridge Remix) - Mixed
Addicted to Trance Vol. 12 (Mixed by Roan Gosling)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc0c12e9693c1c7e64dbf90baed6e7fcfdef8af339c628284269ceca8bc4568. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/NLD682501450.