Laura Tesoro (born 19 August 1996) is a Belgian singer and actress. She represented Belgium in the Eurovision Song Contest 2016 with the song "What's the Pressure". Tesoro is also known for portrayin
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 0xd7eca21026a1fd682b69d53b4f791d19391bed302d427d65bc06ed1ebb7e5dfb. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0dc2a29a-10f4-45e5-9efd-afeb2dcb0516.json and https://artists.proofprofile.net/proofs/artist/0dc2a29a-10f4-45e5-9efd-afeb2dcb0516.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Verder gaan (eindcredits versie) [Van "Vaiana 2"/Originele Vlaamse Soundtrack]
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 0x490729495c63f79becb27f22cf8baf124646ce6360de66799ed9ce789c1f1eda. 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/USWD12434554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85cce3dbfaec990ad39dde2d61df5c6bc93935304c434f2b4d7ac48d76511da1. 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/USWD12434555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd734db19df336933b4cfae625201715f5e20b25cc85e7c2a7dcd189bf88df12a. 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/USWD12434556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ea7a4b8011f6f03d48cfdf4b5cf7763a8cd9e1f9149f4dbe32221cefc768f7. 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/USWD12434559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e5915e80467adb0946da4d6c8e4b2cf2ea46af5a8bf0a4c0eaf40140b6aeca. 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/USWD12434560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3a09eba68cf77bfd4148c81d9e39d68dcd03a263e4e318aaf6f5c49043993a. 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/USWD12434561.