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 0x9148f96b4b103feb0c639d5b1ade1fdcfe38f5e174c73b7f32f51cccb9449e04. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a3b85b80-9176-48e6-bd8d-f9a3f297e63b.json and https://artists.proofprofile.net/proofs/artist/a3b85b80-9176-48e6-bd8d-f9a3f297e63b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
L'energia della musica zen (Guarire la tua anima e il tuo corpo, Rilassarsi con la musica di yoga, Meditare e contemplare)
Relax senza fine - Musica per Massaggi, Meditazione, Pensiero Positivo, Yoga e la Felicità
Acro yoga musica - Musica orientale per yoga dinamico, esercizi acrobatici, allenamento di mindfulness e fitness, new age
La vita zen - Musiche per meditazione, rilassamento e dormire, Suoni naturali, Spirito terapeutico
Pratica dello yoga: Yoga per un cuore sano, Musica spirituale per affrontare le tue lotte e dubbi interiori
L'armonia dei chakra: Musica ideale per meditazione e yoga
Meditazione energia vitale: Vibrazioni dell'universo
Buddismo zen (Meditazione contro lo stress)