Alien most commonly refers to: Extraterrestrial life, or alien life which does not originate from Earth Extraterrestrial intelligence, hypothetical advanced alien life Alien (law), a person in 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d888a9d0e09dfbefa4bae919f156b1a43f9cc1f562eb81ea365704a77bb0915. 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/e11444d3-8517-4bc6-9753-e5a70f8347d1.json and https://artists.proofprofile.net/proofs/artist/e11444d3-8517-4bc6-9753-e5a70f8347d1.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 0xe3fe5adcace96f5db98b605e2c51afd0a31660840a5cbc9b765635a754d74bd1. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T02:33:04Z), 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/FR9W12408852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed88c7bcf239bac219a656dfa0542760ebf04b4d82e30206760a321f4c785d8. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:33:38Z), 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/FR9W12526103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803285799740ebd4ec2b5c60225594207e2a7e900d6ae4ea9a98fccaadba588f. 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/FR9W12526105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf11baeeb9b9c7604870a040da2e771f427d970d075cd12df5a47f7e66422cb. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:23:16Z), 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/FR9W12467008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe0b67f41a4b551246b6a496017657dec161bad9dd08437f8a6e3d853a9831c8. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:45:03Z), 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/FR9W12526063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0fff724bbd2c19c0bfba4c7fd0b6d669763ce2ba42232355c428fb3899876d0. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T16:51:07Z), 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/FR9W12526104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea234b498025e2ff6533edce43e9f89805f47d56cfcda26799dedea7609aadd. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/FR9W12502056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29113bb1815b275f61c4fae273f68e5c7daaa8cc0708414798b11c3b2b424c84. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T15:15:55Z), 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/FR9W12528887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x195237262de5c4bbeb6014cf663ee39e68f461f799c755ea785a31a2ece7a773. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:04:23Z), 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/FR9W12526107.