Attila Baukó, known professionally as Azahriah (born January 28, 2002), is a Hungarian musician, guitarist, singer, rapper, songwriter and former YouTuber. He first appeared as Paul Street on YouTube
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 0xd58000b9c483619f9dc353088d37971337b340ffeaa5bbc7807aa6fa03734c4c. 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/6b2c503d-92f3-465c-a5c3-d086ef75308e.json and https://artists.proofprofile.net/proofs/artist/6b2c503d-92f3-465c-a5c3-d086ef75308e.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 0x25314c2bcd6fd60883029259225564e0140b3c5d1ec29a00e40850e83a3387b4. 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/QZDA52044375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c00d92d24b6ad2187ad9c80a5f8df2acfd08aa6c297b3774a1955f3544dc93. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/HUAMV2100109.
Heaven (feat. Azahriah) - Alle Farben Remix
Heaven (feat. Azahriah) [Alle Farben Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6494dc03f31d6cda317dfbb7862c89fd41c398d32df5db4009d0afac7e5dfc6f. 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/PLA552300780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3bc4c800895c75cf3d1f7f2ce506da5966140a9af0f2ffd7526e1fc298b96f. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/PLA552300351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4bd007ca600a1f3e01f0b2e9e00f8373bdbb96f10ff4e16d1e325703f8f1f2. 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/FR2R02400620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ef9502ea5875b3210c0ec0c48d77a251ab26b1dd4b42729e527e31d360a52f. 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/HUA612303920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129d5827d24d5953527fa60eeaa77e795f7e99e07f1fa45df9fdd319b84be424. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FRX872424490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7649945d9eb1bd240754e0865f34df071c188e2d6334e2e6a321c48684521d57. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/FRX872424491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7fc03eb0fee1860e05a94a88b87da02b0f46539216d0fb00bd22db29a93349f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FRX872424492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6421abcdcf22446041936352693459a3c842c36628798f78c16008f88ae328a8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FRX872424493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba11c59d40e0b930660f8700dc0f7c155f0f8bb4ae3a3483c34c47e88a06929. 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/HUUM72200055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d4cc6b844c4c0964df29ee9f09f42ace967b1ac9b2f7495ff63a43836f2c3b7. 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/NL2HK2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8659934a74eed00488e5c4809884b7a03a9dbb9601dee863c593163d5d754b87. 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/NL2HK1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb239feb8489820c0085ea8f95c7879202c6623a755b9f3322267a750835d8e. 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/CACWV1914126.
Summer EDM - Dance and Clubhits - Beachclub - DJ Hits Party Hits Floorfillers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3bc4c800895c75cf3d1f7f2ce506da5966140a9af0f2ffd7526e1fc298b96f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/PLA552300351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53dcff278c032f6fa7a1596724711d60f7875734fc9e58fd7043fc6fd6999ff3. 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/HUA612500400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2be710178284471ec1d1e7c27fabba6e1571d1f9917c61f8deba0ec04277d34. 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/HUUM72100487.
Heaven (feat. Azahriah) [Mark Roma Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3bc4c800895c75cf3d1f7f2ce506da5966140a9af0f2ffd7526e1fc298b96f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/PLA552300351.
Heaven (feat. Azahriah) - Mark Roma Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0af50b47eaa70cecfc678d8d6b3489d594d5d485408d339db1a5d73ee46725. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/PLA552300983.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch