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 0xc57f1095be62a56284c0ba897ab26676a2b6fc05c2f990332b3ee1e90b5b6b01. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/84faac2f-8b21-491f-bbc0-5791fb326ddf.json and https://artists.proofprofile.net/proofs/artist/84faac2f-8b21-491f-bbc0-5791fb326ddf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Draco wird vermisst (Familie Wolke, Folge 19)
Onkel Claudio als Babysitter (Familie Wolke)
Katastrophe in eisiger Kälte! (Familie Wolke)
Baby Kaan allein Zuhaus! (Familie Wolke)
Eine Weihnachtsgeschichte! (Familie Wolke)
Best of Baby Kaan (Baby Kaan ist erwachsen)
Baby July verliebt sich in einen Bad Boy
Doppeltes Durcheinander - Mama Dania ist sauer auf Levi