Andrea Thomas may refer to: Andrea Thomas (character), fictional character in the TV series The Secrets of Isis Andrea Thomas (German athlete) (born 1963), German sprinter (200m) Andrea Thomas (Ja
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 0x615b717fa488621d73e4d5da41309b7c0f152bbbb1eef02a0fa7e99b42c1ba81. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cef89b6a-f05d-40bd-b697-59988300accb.json and https://artists.proofprofile.net/proofs/artist/cef89b6a-f05d-40bd-b697-59988300accb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Come Thou Fount of Every Blessing (feat. Andrea Thomas)
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 0xe88625682e036574728fafbdf4a7258263669f35e5d45e0bafc6caa59fc34a35. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TCABB1133350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd621cc2146790fce9aed9c4b77e70dc853dbda36c5438e2a6a8b5c89f30739e3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCABB1133362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4e62a42a7a7230583451eccc71927444c1863205136dd59b130219b0644ee6. 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/TCABB1133364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00973023a8ecfa2d3008a6a55f9939a02387b1a1b76496d90bd18c44c969d0e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCABB1133365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa47ebd185b302a2b6f86f5d26bb70c826ef4b397322b22d981892aca620e6756. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCABB1133368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf29ec425d3f57b5bd98adfa34fe3feb18acb3648eee21c0d997686bcbe98879. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TCABB1133371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9554e34eb2df1f85fabc11fdaacb5cf233e19f2972ff9e0474f32c32feebce4c. 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/TCABB1133375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d72879353712469b0cd8dd9101ce9cfb81d9a9ed16d24a4f290fe238c767587. 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/TCABB1133378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4dac11b0f94bdf4d39097eaccd8b79d9252e2a7a35a4c1ca06bc7eec0d8bbd0. 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/TCABB1133380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224b4308e7fcd97a91072ccf750903380189a8e17cb3a0b2a3d91ba109572bb8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCABB1133383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b967bee4f046f0fd07effcf591dc81c3dba0ca7e3b284a66b5684fb5ed8a39d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/TCABB1133390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e1a54993d7022ef8fe193b2808ef076a33fa34373c260a3a7a44239f0c7f9a. 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/TCABB1133395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994e64567bbd00ece55645c50db794f43d1581603a8b7d21edcf2a5cfea868d6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCABB1133398.
Jesus, My Lord, My God, My All (Sweet Sacrament)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6696f47c55e8b6d0cf379d5bba82929581378d28a734bbdaad6cf70322bde25. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZNWQ2142260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa072a1fbc6fc5189ce882b62c9d67013644c9691d885d30730adb25fa2466080. 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/QZNWQ2142261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19c3632709c02f455100b24dbf35c4070dcf1440295f097c20a65327bdfc07d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZNWQ2142265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab03cc7444f2de1ccb640cdcefde06b6a265a167f23ebe52451146c65fa219aa. 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/QZAPG1714733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90b9ea6053cce9f6678c15fa37375f1448ed184db04473f9ae9e35c03463a78. 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/QZAPG1714734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11c68774f50cc1e183aa86210ca97a8ed28b62ffb71f571a47777321fca914f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZAPG1714735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c78e465d7b21869ceaa1709e4ee6e66382eba420b6795044fb07070f46ffb3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZES51967779.