Renno is a commune in the Corse-du-Sud department of France on the island of Corsica. Geography Climate Renno has a warm-summer mediterranean climate (Köppen climate classification Csb). The average
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 0x03f6a7dcedc6da3fcff3c7ba0a5d7218d1509fb0ae3fd3466fbcd114db423fe6. 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/701859f5-eb7c-4e96-836c-9ca4f0b9f740.json and https://artists.proofprofile.net/proofs/artist/701859f5-eb7c-4e96-836c-9ca4f0b9f740.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 0xa9008d1c551d7e1893c86f026da112ed9926a34965a99a07ff565de6320ed4aa. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/BRX6S1900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8432892a067b4f1516dbe7a3e899ee21c247239c198654fd726fa5efd79695d9. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/BXK962000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf4b7075a56d10097b53e0d4247c75f0c61ca83b99e15f509154471f68c0529. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/BXK962000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ebb4e8d470218ed9e6243e1c6f687b040869b60b8221ec243b5bc21f9a106c. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/BXK962000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaad12b720591f7b70d853c9ed9cedc8c4b108956ae1dd6fcb4d30b22d3c39a0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/BXK962000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86bbc5537e8ed8be77cb29eca7bff6c7ebcef8afaeaa25b9e2f634502eea3ff7. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T08:17:14Z), 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/BXK962100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x536f8130362b792302e663339a8983823e3e33b296af9a3db0e0633cacc61412. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/BXK962100022.
Esqueça-me Se For Capaz & Bloqueado (Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33bc34d511ddc89509bd2f59e5fb23163c7fed9539a182ec8f82fd421f31f30b. Chain 2 (Bitcoin): anchored in block 959355 (2026-07-24T03:24:16Z), 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/BXK962400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc7a2a8cb16825ce95278fb81603c7f0d3a6f7b7ac065bf1d285dd4bea848af. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/ILTON2504224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d13bb66a256b7a86f44b506e55eafdb1679087d86ce05f432c4723857d15fc. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/ILTON2504223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf92e3e342866a51ae169f75d15ed5bd7895f15393fa161d7db33817284fefd03. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/ILTON2504220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85c28f44b2994d7a251b8dfc994fb7d0983af78e5e612396aa8e630bfb3bc31. 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/ILTON2504222.
Galera da Rodinha / Festa na Piscina / A Gente Sai é pra Beber (Ao Vivo)
Casinha de Praia / Estilo Namorador - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e54c8a8eb97ccb7d83916bb26160b5aaeb0ef8e528146a4dd574dbe3ca34ea. 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/ILTON2504218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85c28f44b2994d7a251b8dfc994fb7d0983af78e5e612396aa8e630bfb3bc31. 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/ILTON2504222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc7a2a8cb16825ce95278fb81603c7f0d3a6f7b7ac065bf1d285dd4bea848af. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ILTON2504224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582986002d1895307ead52c7470018b352329e0fecb1777751f6a81f14d75d4b. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/ILTON2504053.