Cunnie Williams (March 17, 1963 – August 2024) was an American R&B singer whose voice has been compared to Barry White. Biography Williams was born in Los Angeles on March 17, 1963. After playing ba
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 0x67cc14aba5ec8879d188e81d13718a093e0581aefb0ff4e81857b08e075495b7. 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/7f5f0198-8f38-4915-a386-078ff1d0aeb5.json and https://artists.proofprofile.net/proofs/artist/7f5f0198-8f38-4915-a386-078ff1d0aeb5.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 0xa1a13538726c05b052a84f9006c74e8d2035f192e3fd92619e21d77eae25bf5c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DEP080100277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x602c177a61269fa5b52fc27dc770bea63ecd53875222399156944e2c9cfd646b. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/DEB340000035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ba2febb80b99c2934ee7865cef1ba7b4865b90e5a6c646a4c623736315544c. Chain 2 (Bitcoin): anchored in block 956383 (2026-07-02T18:11:59Z), 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/DEH849900122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04af0810c31d974cb354e8cf44fbbdaf493cc0064f318acdf8cb4562ed686ff7. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/DEH849900121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4607c169eb7a3b8100d608658bf99d24e7f1c7d180ac726e1d6656ed27577b18. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/DEH849900117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2c6e3414570f464864302cae0e0dfd522f81aece4a9c5c2501ce6114a4cb44. Chain 2 (Bitcoin): anchored in block 958625 (2026-07-18T23:11:57Z), 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/DEP080100312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae1392f2ceb82f0d384b20f00f9d4d81593ca7debbbc5c276c7e8df0cc1467c. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/FRZ060200550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d04831da8436684ebcfb372d4ddce7afb7d68648fcae3eb8b660d018b2f0b38. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/FRZ060200590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf05d690aa96a27fa86b07d8668cbefeb643ce8cede195ebe68533c6789723d76. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/FRZ060400370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545c3980e2235489eb28eba81c2aa44c1445ff8ef1e63cfe9c94b7e954e3b56e. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T15:15:21Z), 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/FRZ060400310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e2bee19c192fbfb674d81d47be35b046a0917e1f1aee4ce79071658cd0d7ab. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), 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/FRZ060400260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a9d58772d4aaf92ece71f1f01b160ec958247942a2457b296ccc64f0ee0b3a. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/FRZ060400340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3938a540b126b8a886045137d7a5945d1f3f054a04d7f15f3336172349ee57d8. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T10:51:51Z), 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/FRZ060400300.
Break Free(Darren Studholme Feel Good Mixes)
Break Free - Darren Studholme Feel Good Radio Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ade7e2e43b9f3007350a109c1fa025293ef794c4e761d30a0ce274f67ce46e. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/QMT582400056.
Cunnie Williams - Can You Feel Me (Sergio Helou 1990 Remix Remastered)
Cunnie Williams - Can You Feel Me (Sergio Helou 1990 Edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86fb7fbc0a5f0bbf7f7c3fa3199c898e4c13a7cf66727d6c94c302f696cda3eb. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/QZPEW2448184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb83e482c6b98e663e1a4401bf9408588152db88d06fcd0d6f8fbd6dc7cdebe96. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FR6V80853956.
Mon microphone est mon seul ami - feat. Cunnie Williams
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb51ee3a1256136f072f65d84d9ef46791219803eea7320ad4e32e471642ea8e9. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/FRY680107000.
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