Noel Gourdin (born March 14, 1981), is a singer and an R&B artist from Boston, Massachusetts. He is most known for his song called "The River", which appeared on the Billboard charts.[ Hot Adult R&B A
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 0x369b7c7aca753d881c4bdaed1ebebe146c45d545cb8c5377574048cee3bc3862. 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/1c72449e-75b2-4aa0-8221-999dc9a1684d.json and https://artists.proofprofile.net/proofs/artist/1c72449e-75b2-4aa0-8221-999dc9a1684d.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 0x54e12daa57028815b8d385f452e12ba6ee2631e23a24c53f0b27b3a42778d5cd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USSM10705736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf785a9ae9641d961f3281682ebc28878de55569a3540d847e9471ffdc3f7933. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USSM10802329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5788cc440554826f2c3acd1224e450a7cfe85f79d64bb18b872ed8afe92bbf. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USSM10802335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc587a988fe9c242669c8d34ca5731cc92d975120bf8bafbd4c171c2bed71a9ba. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USKO11100382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de0c64f4ae86bc280a5502d8b84a9abb7d26ce9205c25a6cdb17c4f94f6c3a4. 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/USKO11100114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62aebfc8c407d90e23bfaa7b55f70d6a082dfe025ecb562f224111888f8b3f14. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/USKO11100385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200b0be16c7ff39ce57dd6c403184ca82aa5bcb66b94e3270356d1920b967e81. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/US7SF1455505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86980c9e9e8c4c7fbf193c237c86c9a554716b0195409f2f0049d979affd964e. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/US7SF1455506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd942f0557402a6efc37d5e2fa2303eac8fbafdf8e249ca9b863447965909e5a5. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/US7SF1455509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4009a5e6f3401dae988a7974558a084c54d6b0b299d6d40812bc46cce89fc60. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/US7SF1455513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd3f01d266114111c47600c7da012bf64e243e626ecb16cda67965b900bfc6b. 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/USA2P2007808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45f0a22bb35f48acd4fac1b5da2faec42619ff408e5632d0a2ba2def0e7b7f5. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/QMDA72403390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17feb212a850d3e71b2311c1fc112bbd74e5a6128fedb1ffc3be8023f83af7ad. 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/QZHN72171938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4fedc3230f79ca913cef3e3c0af5c5b399da0a92a13441b87bac4abe7fb5d3a. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/USUM71204066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x595c203aa0b9846ad1ea2b0986ea2bcafb47fcf8813ebc3e1e9ccda49fe092d0. 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/US7SF2157110.
Love Life (Morgan State University Baltimore House Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271468715bfeeb437fd5aff9b89a176928be2cb6638d4290f25e56a99a1b4706. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZKLC2481724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9001106997831bcfcf44d3f5268326f4d03db358834cd1cbe0ab95da0a8cf02d. 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/QZKLC2381711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e393a7f68274156986cdc06e758f25c50f74bc84c81cbd4cfc314c8d3abe3b. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/QMEU31616969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e95e8dc62b06152437d631bba17b6560e174a2dc707c164765eceaec86e517. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US7SF1455512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4fedc3230f79ca913cef3e3c0af5c5b399da0a92a13441b87bac4abe7fb5d3a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USUM71204066.