Die Kerzen (English: "The Candles") is a German dream pop band. The band, hailing from Ludwigslust, Mecklenburg-Vorpommern, was inspired by dream pop, New Romantic and Neue Deutsche Welle. Their deb
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 0x574a2dc8b16ebdb0f2e01e6cd21aa886fc07769db34d8d434524e93e093ccf6c. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe0361b9-5aee-4092-ad7a-e445ce5eabe5.json and https://artists.proofprofile.net/proofs/artist/fe0361b9-5aee-4092-ad7a-e445ce5eabe5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Blue Jeans (Remix by DJ Supermarkt & Jack Tennis)
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 0x88c7be2c6e2ad55f93f925cfb2d29163c9646ed3186937c48799b519c08b1f86. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:55:37Z), 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/DEEH62200032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b249708a822250d48f75a519dd0731882185f1292587ab0951b23af7d00372d. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/DEEH62200094.