Robert S. Nevil (born October 2, 1958) is an American pop singer, songwriter, record producer, and guitarist who had five Billboard top 40 hits including his songs "C'est la Vie" (#2, 1986), "Dominoes
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 0x213811f208465c4a3a51461d68ae6f60e934bf20208a0ec44fa44678b3f0ec50. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f0ecd172-8e53-45ab-8e5a-47dc2e27ca50.json and https://artists.proofprofile.net/proofs/artist/f0ecd172-8e53-45ab-8e5a-47dc2e27ca50.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 0x641cd7d19dd304c06c84b46af792c78eb058686a30b259c7bae6cc982b294815. 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/USEM38600098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc2fa409e156e4d0bce4210d8619b198fce3d525746d59bb1d5f62bd9a11c50. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/USCA38700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061823e5da048be873e5391bb83f69e1468f1e7e5c871c282703b6373c49ad5d. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:17:59Z), 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/USEM38800187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4dac1cf32320eff85ebe46bfda75d207d32d922d0f4984f776d97aaa3b5cfc. Chain 2 (Bitcoin): anchored in block 957622 (2026-07-11T22:55:42Z), 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/USEM38800182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf060eabcb7af3132299e69d3b649ae988cf9e44e53cbb9f0a920a3f26c163b3d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USEM38600100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef1e53609087282d33907521bbb23bc2e6b139ad1e3875b659a04f8f639b9d1. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/USEM38600097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962c5da9eca587448b60a6fa49ebc8ca419d57e4f7c822eafa0c7f208598d360. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:23:54Z), 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/GBBPP1109801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e4a5f8d7ff85e1b82d216699d8ec061899cf66c57ecb732fce077ae8faab4a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/GBBPP1109806.
La Créme De La Créme- Featured Music from Lifetime's Dance Moms
U No U Luv It - Featured Music from Lifetime's Dance Moms
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf083205cb9ae85d45b9c5de2d9d7f8e9cf780e859fe726439eafba9eabe87a70. Chain 2 (Bitcoin): anchored in block 957632 (2026-07-12T00:10:15Z), 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/GBBPP1509301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f596fabfef66687ce618c188d33e5ac2528b123456a55c9e19ecce4e50bbdc. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/GBBPP1509306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5cb539e9dcedc4edc610599cebdbbc9ff71e87d16b59f1a9fc831ab8d068d9d. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:25:04Z), 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/GBBPP1509309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ac603a88321095448becca882f865b4c59eb78e2e3f9fdaf98906bb29d417c. 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/USUM71602455.
15 Vocalists Who Deserved To Be Superstars
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ac603a88321095448becca882f865b4c59eb78e2e3f9fdaf98906bb29d417c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USUM71602455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba91c8c5d9a4e2e4fa856829d03247c08099c8c660310e32100ecbb4adccb34. Chain 2 (Bitcoin): anchored in block 960210 (2026-07-30T05:21:45Z), 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/TCABK1201382.
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