La Dani (born 1991) is a Spanish singer, actor, and hairdresser. Life and career Daniel Fernández Pozo was born in 1991 in Málaga. Self-identified as a non-binary person upon being introduced to th
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 0xfd5718669263d9080136c2a8e76f017a4d50093594ae17490a612f4ea0d89fca. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/67e08cfa-a7d6-4ab0-b64f-60c8e09c4a0a.json and https://artists.proofprofile.net/proofs/artist/67e08cfa-a7d6-4ab0-b64f-60c8e09c4a0a.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 0xb5cc0484e58dda2ffce301e248ccad3d02b04373b80d65c36ab4dd367e79e302. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/ES6062396702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11fea5fd4a5fa125ed388d61449854666ea23207ebca8b6a37ab58ed714f009f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/ES6062396301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e1202e058e9634bb1fc0881ccdf8d2158e3b7b80d35119fe0516fe7258c4c2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/ES6062294101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6874d2dae0d69a47d79feef4d6e8c9d0106e43522da6a39b594abae70b132563. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/ES6062396705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967fc68a58c11425d342f7c78f8293eebe66ea5212bc6401cab4085b64318ea9. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/ES6062396706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a6ba5c36d6a0cfff0f8fdfcb37bc7df0cbe5b65800997b6923839ad59bb86ff. 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/ES6062396601.
Greatest Hits (2017-2019) [2021 Remasterizado]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea56f97d79300f24d10a402a54df6e7a9a386c6a540cd85bc0448850df8e5b28. 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/ES6062175501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c58103550aac1972c88ba6b99fc34a052a22ff4f7c05ca9367fd72ab1d6b0b6. 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/ES6062175502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3067b54dd167db03c7a23d2ca5dc47994d724cb70c13f6b71d0e6a9f4c3be7. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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/ES6062175504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e1cccbf7b2c9a107e0d9dd9832904ff064265cb8e06fea24a2c000eb40c8e80. 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/ES6062175508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d8491d04079e4e924c84e3a466f47a0bb21237a76e753ee3b55b96cb977a28. 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/ES6062175509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06cafafaa41162dbd208aca496d34d625d3b3b66b8cacc4e350af59764670c7a. 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/QZK6H2095552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19ef266790a1a128c8c661411eb618bcdf7171b614f0c67700203e71dbe46b4. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/QZK6H2095554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6a4dc5a4b542860e0de833b2b086a747fff009d68030e664981c2480a0c47c. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/QZK6H2095556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x382d3ce41d373cb1609923736f47bafa5ad038ff51db142cdb683d6a1fd71ccd. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/QZK6H2095557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5fe2145292ec1e9df9c1c241038af366f82306262c18b6d1a7f88562289954. 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/QZK6H2095558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a6ba5c36d6a0cfff0f8fdfcb37bc7df0cbe5b65800997b6923839ad59bb86ff. 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/ES6062396601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11fea5fd4a5fa125ed388d61449854666ea23207ebca8b6a37ab58ed714f009f. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/ES6062396301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e1202e058e9634bb1fc0881ccdf8d2158e3b7b80d35119fe0516fe7258c4c2. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/ES6062294101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab247b1ecb0e23c9489be57b9d78ce8829b205e80c7049b273a61dc31f7e743. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/ES6062182801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c872e8fd72903bdfbb8b4b103c18aa149dc6b9b38595fc5255b2c82352ea9e. 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/ES6062180701.