Vogl is a surname. Notable people with the surname include: Alois Vogl (born 1972), German alpine skier Donald George Vogl (born 1929), American artist and academic Emerich Vogl (1905–1971), Romanian
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 0x015801354c96176e89042b3b5981831c59a5f37c05d1f3f32e4c0f8b0a2a433e. 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/d4590326-4393-41e2-b159-abab49bae061.json and https://artists.proofprofile.net/proofs/artist/d4590326-4393-41e2-b159-abab49bae061.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 0x309892084a818ab20fe9e059daec96f2df97188e045fbee05b21a44c73c9cedb. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/ATIM52400052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1cce041bf54df6e11ef416919d34abc21b2ac94100c21ffdcef0cbe7a39fdd1. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), 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/QZMHM2468481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404e0234fc1f9254e3645bd777b15cbf6c4b84e64c2127feed58ea0f0ef775c4. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/QZWFF2479042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae4a7d096562d1113f958c50f8fccb3c03e475a5a0ce1651ae9304e8f92ccc1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZZ7U2453517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc2f9d09fe021155a29510d3621ee12b177a8057c143ff80e52cdcac88b5061. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:10:17Z), 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/QZK6F2596097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca77afb223ebe57407829ec7ce63d9e9fc48be82d624b10e819334daffaf176. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QZTB32505462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f52d3507975c2b62135394f6912986a2a0eede71449e1a52a2f8a5a75325461. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZWFR2501730.