Aidan, Aiden and Ayden are anglicised versions of the Irish male given name Aodhán. The Irish language female equivalent is Aodhnait. Etymology and spelling The name is derived from the name Aodhán,
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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715203569610fa34d864f73b47bd427f349ff35e8c7768c4b18048f5f476577d. 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/15462ccd-4095-4241-b792-13e94043507b.json and https://artists.proofprofile.net/proofs/artist/15462ccd-4095-4241-b792-13e94043507b.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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x632ba25a74be695a3b20a54138c8ad2381eebed815670e097b2a857067508eb4. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/QM4TX2384289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c10334d928d9f2087caa4c390644fa4121c0f7a0af0087d3f78b058f91b867. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QM6N22355383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1436b27252bfddf99fccebfd73353cb00bb1f38966e72b746275eeefed59fccf. 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/QM6P42325340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa0418fab6aa24910672ee0b06e9331183400f79f2074dc7c9f61a256e52ff9. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/QZPLS2437832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4273e86105a1346ab202611cfdfdbaa01d597c7953ef7eba26f3c99dd371a061. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZWFP2443184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9afcfa672891e4ce3c33bb3d0c8d4a441e64c2d2a7e084a375c5d7016a3931d8. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/QZZ7N2413521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb866d509d00a3a9b7656029c7c5ad86ef1979dc34fea6baf05a07ad8996f77. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZZ7N2413525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed71c306e177c2112870ae34ecf064ed0fb21734f89c97429b8f2727f9b13704. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZZ7N2413528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf8771409da878e7fb05a939cea0cfffa30a42c58dd36b9d3b5f94f97a0d0f9b. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/QZZ7N2413529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b4873584a642e2396a6b6b8f67add3a2f733ea118a4973f518091235255ff23. 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/QZHNC2501298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4543933116c98dd9b12ef78bd00399511a5a571211dfaaea423cb236103e745c. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/QZHNC2501299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1410f336a3371fff085e46a206154d3a23be1c21d4458e08ab9ab19d1568ca6. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/QZTB52585966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74484fe1b60889dd282697a0f05626d323a3a086d9d6b55691743ac0a6d27087. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZTB52585967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5712192682da8f2942d65af36caba3013f13313b90990175402be828b4bb953. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZZ7K2521072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c617169b3d43db72403a1d3d6996f9ea02cc310fbec1af5a7644cb889917d1. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/QZZ7K2521073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff9f717f370482c2b95f86f1a3c862bdcde7f00f34bf955169268a85888b8b6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEG932500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20b2b0bc4f3b82ce0f7de5d6c3d9fc98049161174830c3a6938889b3142bccb. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/USZ4V2300022.