Banane (I Don't Care) is the third studio album by Turkish singer Demet Akalın. It was released on 12 December 2004. Suat Aydoğan served as the album's music director. The songs were arranged by Ersay
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 0x905263cdcae1a72f145e4ead077d4ce8b5baf22f3c09bfd0cf182f700ddbb530. Chain 2 (Bitcoin): anchored in block 954689 (2026-06-21T10:35:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e320f278-cd95-4f8e-9604-be4490afa67a.json and https://artists.proofprofile.net/proofs/artist/e320f278-cd95-4f8e-9604-be4490afa67a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).