Charles Joseph Scarborough (; born April 9, 1963) is an American television host and former politician who is the co-host of Morning Joe on MS NOW with his wife Mika Brzezinski and Willie Geist. He pr
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 0xb362277ee9c6e3f03e1cd8753ed56787aafa6a6bf5acc0cc4206df6a8df1b21e. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c659de48-c865-4ae5-9544-2cc9e10ffc62.json and https://artists.proofprofile.net/proofs/artist/c659de48-c865-4ae5-9544-2cc9e10ffc62.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I Don't Want to Go Home for Christmas - EP
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 0xd1b2d248711a5c6dff08f581e996a2ffeaa84dd1bbe6c2a3347b64d0de40ed89. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/USQX91803436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdddd60046400ef8274e921c649f96fb845d75454a8077592f24a7d61fdc07734. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QM7282464886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c100601f760cfbbb1cae7519b09181b66b1079dc3cd91b48c678e5adf2c5da. 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/QMDA72447272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d54c4951e07967219700643971e2de429a6e5b6b2eaa59e74ca7a043c5dfd6a. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/QMDA72447287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854c0183bc892514dc917391ec954c906f6d8fa57d9b26911bf823680f742b95. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:18:49Z), 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/QMDA72447291.