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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80225f023d3dc77f5d5f68cf9cc4ec4a2b81b372eb49a2f57bca3337c30fc957. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/56f222fe-859d-46c6-9933-b20f8ced88a9.json and https://artists.proofprofile.net/proofs/artist/56f222fe-859d-46c6-9933-b20f8ced88a9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Balinese Woodland Sounds: Exotic Meditation, Bali Yoga Therapy, Forest Energy
Meditation Music & Forest: Finding Solace
Forest Bathing in Sound: Imaginative Healing Tones & Forest Sounds, Path Through Nature's Sanctuary
Forest Harmony: Peaceful Moment of Calmness, Stress Relief and Connection with Nature
Slumbering Grove: Tranquil Whispers of the Woodland
Forest Sounds for a Peaceful Sleep: Celestial Breeze Through the Trees
Japanese Evergreens: Bamboo Forest, Japanese Nature Sounds, Relaxation, Sleep and Spa
Morning Forest Meditation: Awakening Tranquility, Yoga Harmony
Enchanted Ecosystem: Nature’s Melodic Whispers
Bolivian Meditation: Amazon Rainforest Ambience for Shamanic Experience
Forest Stream: Healing Nature Sounds, Rainforest, Birds for Relax Mind, Sleep
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34b825232aa27c081ff013f593dc0379ecad73414ce433e4fb5e5a4e4f72d2f3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/PLS922390133.
Secret Autumn Garden: Reverie in Nature & Peaceful Mind Wanders
Enchanting Autumn Nature: Rain in Spruce Forest, Fog, Swaying Branches in Wind
Quiet Nature Reverie: Gently Trickling Water & Soothing Birdsong
Rainy Bamboo Forest Relax: Zen Nature Sounds for Meditation, Sleep, Spa & Massage
Forest at Night: Relaxing Nature Sounds (Crickets) with Instrumental Background Music - Deep Sleep Aid
Forest Music: Calming Retreat in the Green Temple, 53 Minute Nap
The Purest Sounds of Nature: Delicate Birds, Quiet Wind Noise, Peacefully Trickling Water, No Music Relaxation
Night in the Woodland: Deep Sleep Meditation, Forest Dreaming, Relaxing Night Sounds of Crickets
Thai Forest and Tibetan Meditation Music (Mindful Way for Spiritual Enlightenment)
Zen Forest Harp Music: Celtic Relaxation, Calm Your Mind and Body, Mystic Woodland
Somewhere in the Woods: Relaxing Mix of Birds, Brook, Rain Sounds
Buddhist Mummification: Worship of Sokushinbutsu
Monsoon Forest Ambience: Relaxing Journey into the Heart of the Jungle
Sylvan Sounds: Ease Your Mind to the Relaxing Sounds of the Forest