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 0x5a4b1f487dfc0fbd75df834c4e2692c8720f03df798f52aa729f1987ebfd8d9c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0d87a081-bbfe-4fdb-8b94-a7ffc17c5741.json and https://artists.proofprofile.net/proofs/artist/0d87a081-bbfe-4fdb-8b94-a7ffc17c5741.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Gentle night time ambience with buzzing cicadas
Evening time swamp with cicadas and distant frogs
Gentle morning ambience with distant birds
Ambience at night with cicadas and frogs
Night time ambience with Cicadas and Frogs
Light breeze at night with cicadas and frogs
Sleep Alignment [Brown Noise (Loopable)]
Floating through space [Brown Noise (Loopable)]
Daruma Luck [Binaural (Harmonics of 432hz)]
Cycles of sleep [Brown Noise (Loopable)]
Vibrations of relaxation [Brown Noise (Loopable)]
A lull in gravity [Brown Noise (Loopable)]
Tokai Forest at night (Frogs and cicadas)
Delta REM sleep [Brown Noise (Loopable)]
Sunrise at Tokai Forest (Light drizzle at sunrise)
Ripples of Slumber [Brown Noise (Loopable)]
Orange Kloof Forest (Early evening rain and distant birds)
Alpha wave sleep 8-12hz (Brown Noise Loopable)
Monticello farmstead (Afternoon forest rain)
Spaces between places (Brown noise Loopable)
Sedgefield waterfall (Small stream with distant waterfall)
Grootvadersbosch forest river (River's Headwaters)
Cosy Bay (Early evening Ocean with distant Seagulls)
Olifants Kloof Farm (Morning rain with birds)
Queen Lady Forest (Head of forest river)
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 0x06ac9299a6b257ff7fed2e8de5718c78105ed3581d1703cd20b797bb1452762d. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/US23A1552872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29de5265f00e3d9c9e7f3e7addd2ac5e160bf7ecfcaee14f0ca138691906b7c7. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/US23A1553090.
Sacral Chakra Svadhishthana (Brown Noise Loopable)
Solar Plexis Chakra Manipura (Brown Noise Loopable)
Throat Chakra Vishuddha (Brown Noise Loopable)
Soothing tranquil droplets (Loopable Rain)
Root Chakra Mulhadhara (Brown Noise loopable)
All I want for Christmas is sleep (Brown Noise Loopable)
Heart Chakra Anahata (Brown Noise Loopable)
Crown Chakra Sahasrara (Brown noise Loopable)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798443f30368046af6820b1cfb1cfc44007ee20b1ca5c3e932cb1d9fe7be340c. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/US23A1558704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a9f771049e8a3c9c581fce59dd3e5e82f0d9d377672731e53ccd7bb7f7d991b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/US23A1559194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe61d40a787cc4c4776323eb530d0837713156ad2aaf0990b3b7121f65778e061. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/US23A1562628.
FloatSpace’s Songs to Fall Asleep to Vol. 1
FloatSpace’s Songs to Fall Asleep to Vol. 1 (432 Hz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94be05d6dd1bff798ca61b6cfa45623bed44153782622f6309608ef626686746. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/US23A1580444.
Hathorian Healing Solfeggio Frequencies 528Hz