Armin is a male given name and surname of Indo-European origin. Origin Historical Germanic and Iranic name Historical records of Armin as a forename appear independently from two different sources:
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 0x1424daee735c21ea4d0d9b68b7273a9fdead1a4257c7cb0f4ed006d7486c0c2c. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/600e927d-7e99-470a-a353-fd509a923eb4.json and https://artists.proofprofile.net/proofs/artist/600e927d-7e99-470a-a353-fd509a923eb4.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 0x5852af8a8c85462a26ed5fd72c52c3cf79aa69900cabbcf6870a61a1df9bdf75. 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/DGA052496038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a30d5d7d0de3e484e8c3698f1edecd66efb6057c53cbd5abac1ea45bf6fd36. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/FRX762363771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9732063bfe67566fb6260e3e52d7ffd92b848fb3ec9fa6aaa15cafe8eb3afb75. 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/DGA072384119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a575de75cdfd8b18dc6726aaecc90f52de667668750af5bb48c7d61ee45bf3. 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/DGA072384120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f2893f5252c4dda5ead2c449efaecc49066c40013e76c4cad8d8e8b57a9735. 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/DGA072384123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6546b8e9c1c31254996a624203e545eb6767111ec9d88f9672a94adeea72d3da. 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/DGA072384128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c423f91d80782c81f10e3b38077767e704972955531cc7d44f68ade86775edf. 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/FR10S2335986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225791de5b4746e77914586022cf5e717619a8945bfeb162856b789f780f5a22. 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/QZNWU2289961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b978dc087a662afd99f1fe8203fd5d4f1cf6cc571aef9f7860c90cb1a14ebb8. 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/DGA072384130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c423f91d80782c81f10e3b38077767e704972955531cc7d44f68ade86775edf. 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/FR10S2335986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225791de5b4746e77914586022cf5e717619a8945bfeb162856b789f780f5a22. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZNWU2289961.