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 0x440b9a7d660ca5b5701a2a27819baac977657439bc0b404d5dd12c7ddecf6c1f. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/28dac3a6-816b-47de-9a46-85003f7fa951.json and https://artists.proofprofile.net/proofs/artist/28dac3a6-816b-47de-9a46-85003f7fa951.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Glück & Lebensfreude (Silent Subliminals auf Deutsch)
33 Positive Affirmationen für Lebensfreude & Energie: Das Gesetz der Anziehung (Silent Subliminals)
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 0x549272a39536c5477c43ed51f24f7386c57f43df653252476b9b53ab35491a61. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QZPLS2117665.
Blockaden auflösen: Heile dein inneres Kind mit Blockaden Entferner (Silent Subliminals)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7eb6ea2bf37493e5b047701e76162875aa491c272b4de926a2e7e796965a59f. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/QZPLS2117666.
50 positive ICH BIN Affirmationen: Starke Suggestionen & Glaubenssätze (Silent Subliminals)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d2d8fbae97362118f09a3c98f794a84cc51a24eed6da4fb16bc77cab9c323f. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZPLS2117667.