Bessie Regina Norris (December 21, 1953 – May 10, 2020), better known by her stage name Betty Wright, was an American soul and R&B singer, songwriter and background vocalist. Beginning her professiona
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 0x7465af596dbc55370369beb8e4292002032887f5d9164498d139ca62228e5fd4. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b6d04426-518d-4fc1-aa93-5bf1d81e75f4.json and https://artists.proofprofile.net/proofs/artist/b6d04426-518d-4fc1-aa93-5bf1d81e75f4.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 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 0x1633864004b61b0800187eab1d6463fcda6112e55133ea1321073e80350c9125. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USAT20617756.
Funk Fever Vol.2: The Best Of Funk, Soul And Tropical Rare Groove
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3e953d9c09e89d391193c1ac021b03763129c4f891549b398b44fdc0655c1f. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/USBEN0772301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219d69afc4782daf3ace9bd98fe0e10720ae98d077629f680f22c6405dafd037. 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/USCM51300544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09030fd9a6d8574496c1404b0e742961f875d2c0f74e572d53894ed95e81be09. 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/USUYG1158771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219d69afc4782daf3ace9bd98fe0e10720ae98d077629f680f22c6405dafd037. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USCM51300544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa867f73af9cf564c44fda4280dd6d6a1b3cfd3b123d9b1ab77411c15dbc68f75. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USSM11705091.
Holy Key (feat. Big Sean, Kendrick Lamar & Betty Wright)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c0a231f958d7183a2a3d7cc3a4e956ee8612f17aeb7675a0fc14bb9503d7f3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM11605479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3e953d9c09e89d391193c1ac021b03763129c4f891549b398b44fdc0655c1f. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/USBEN0772301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1633864004b61b0800187eab1d6463fcda6112e55133ea1321073e80350c9125. 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/USAT20617756.
Miami Funk : Funk Gems from Henry Stone Records
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d575bbcd9304d1d8597143b5e305f753ddb50603683a1cf43ad1555a946dd8. 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/USBEN7370206.