Elijah ( or ; or ) was a prophet and miracle worker who lived in the northern kingdom of Israel during the reign of King Ahab (9th century BC), according to the Books of Kings in the Hebrew Bible.
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 0x7a13658d35e981b9c1dfb135fdeff43a956e39e2ed2d7cf9aa477443f3ba82f8. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e244b97d-d1d2-4793-b6e4-27baf739be35.json and https://artists.proofprofile.net/proofs/artist/e244b97d-d1d2-4793-b6e4-27baf739be35.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 0xde5beb0e03634b1b4e62b0191a4fd6dcdf08f930455319ced3c162cb907c2afc. 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/QZAKB2383350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda492ff72c15e64db227b31ea1b28674220b1390304515e80923752ecdfd43e. 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/QZAKB2377524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda492ff72c15e64db227b31ea1b28674220b1390304515e80923752ecdfd43e. 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/QZAKB2377524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a9fa22ce06b200edac24fa137e83844c395b34d89c3ace127e1218b9522cb1. 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/QZAKB2334375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd172d2a09bb7588760c88fd99dc5c80a9541119a2a7b00948413dc937e2c2c30. 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/QZ5FN2397451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5c2881a240e75c9ff17319d032fd5150908757f9500407c9872272c411869d. 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/QZAKB2356974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fcdff21816a34b565bad4b61e8ff9207c5b11d8372d89dc4341f91c0ace20a0. 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/QZAKB2351474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd682192c2266aa00112749d0db05351a16b28a612f8b5d2abc5fd3263afc84. 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/QZAKB2361804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5c2881a240e75c9ff17319d032fd5150908757f9500407c9872272c411869d. 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/QZAKB2356974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fcdff21816a34b565bad4b61e8ff9207c5b11d8372d89dc4341f91c0ace20a0. 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/QZAKB2351474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a9fa22ce06b200edac24fa137e83844c395b34d89c3ace127e1218b9522cb1. 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/QZAKB2334375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fcdff21816a34b565bad4b61e8ff9207c5b11d8372d89dc4341f91c0ace20a0. 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/QZAKB2351474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a9fa22ce06b200edac24fa137e83844c395b34d89c3ace127e1218b9522cb1. 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/QZAKB2334375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a9fa22ce06b200edac24fa137e83844c395b34d89c3ace127e1218b9522cb1. 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/QZAKB2334375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd172d2a09bb7588760c88fd99dc5c80a9541119a2a7b00948413dc937e2c2c30. 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/QZ5FN2397451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf691bfd2a7d8c82c8c44b8888e89a2a8fd1478c4405c0c3f9f6f865cf8a32515. 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/QZWDD2215887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962a14653851ae7a49d9b7b2e9456504ffffce38b4d98bfdd793ccb311650820. 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/QZNWW2257715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x092e9524fa1a6265d168cd7c7c197fbb0418fce9e087e472f4ad96a9186343a5. 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/TCAGE2230696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962a14653851ae7a49d9b7b2e9456504ffffce38b4d98bfdd793ccb311650820. 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/QZNWW2257715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x092e9524fa1a6265d168cd7c7c197fbb0418fce9e087e472f4ad96a9186343a5. 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/TCAGE2230696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x092e9524fa1a6265d168cd7c7c197fbb0418fce9e087e472f4ad96a9186343a5. 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/TCAGE2230696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9044b9995364452a0dc1df8a046c6b0c8b62696b2d6c662f55060a45b55dbef8. 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/QZEQU2500217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9044b9995364452a0dc1df8a046c6b0c8b62696b2d6c662f55060a45b55dbef8. 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/QZEQU2500217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefa36afd00303823be595b65cd1ea65275a2fbfd7818f66a18c64c3b5b0ab389. 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/QZAKB2434561.