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 0x1050d579537d27e83707b6bd89e689dff6a91cae2c8ee2071be02d6909d78e0a. 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/e6424345-d59b-47ff-8cbd-b65b396a687b.json and https://artists.proofprofile.net/proofs/artist/e6424345-d59b-47ff-8cbd-b65b396a687b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x4021d0b32eba68603752e40b567a4cddc145bd86ccc17c06beb8abbff0fc4bd4. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/PLS102013986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b4ea33af9f60b16bbc46993811686eea9e50836c6a15b857295eeed0b9a9988. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/PLS102013987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5736eb2c78f9ce4f4533f12039bdb36afc63d1cb35bb0bf6c84157e7a0b503. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/PLS102013988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eca817fe2b9e48333da5ed6a73cb2a78e2c7694c0901efdd753405fec5f87f6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/PLS102013989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d61d1ab7f1d85abe688a0bbfd9b4c0327ab1b92d31a0588c916087b04652471. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/PLS102013990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaecf0cd3152cb26964ec31398cf3efc5e5746e749b6094e7b076ba15fdc2ee88. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/PLS102014619.
Relax and Feel the Pleasure of Black Noise
2020 Best: Into the Crystal Clear Sea and Feel the Power with Perfect Noises
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2857f97117fe0e6bd8844cc3311f3050085590461b258b7d89f5895906b7e769. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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/PL29Q2128592.
Seashell Symphonies As a Natural Guide for Practicing Awareness through Meditation
Rain: Pleasant Ambient for Deep Sleep Vol. 1
Meditation by the Rain: Night of Harmony
Ocean Relaxation: Cold Breeze Above the Sea
Oceanic Vibes: Refreshing Tunes for Relaxation
Ambient Music: Calm Ocean Ambiance for Deep Concentration
Mindful Study: Ocean Sounds and Chill Music for Learning
Ocean Oasis: Ambient Sounds for Relaxing Massage Sessions
Oceanic Zen: Gentle Chill Sounds for Mind Concentration
Oceanic Purr: Relaxing Ambient Tunes for Cats' Comfort
Oceanic Mindset: Chill Sounds for Cognitive Concentration
Ocean Flow Yoga: Insect Tunes and Chill Music for Mindful Movement
Mindful Massage: Gentle Binaural Ocean and Theta Waves
Ocean Avian Ambient Connections: Birds' Melodies Guiding Serene Cat Interactions
Harmonic Binaural Symphony: Chill Waves for Productive Workdays
Tranquil Tides - Music for Soothing Waves
Serenity at the Desk: Ocean's Professional Flow
Beachside Tranquility: Oceanic Spa Escape
Oceanic Tranquility: Binaural Waves for Relaxation
Mystic Ocean Study: Relaxing Music Ocean
Deep Blue Oceanic Doggy Chorus: Music for Stress Relief
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x411226287b0095dfbff2af60d0f025b83fedba4082e75a00a5d211991f3d32ac. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/QZWE92207288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d25fc3efd8790851b9a0b313ebeff6d12db96550a13dd799339138725b3550. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), 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/QZWE92207305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ac81bf4bb76986495e21066333e473edb7da89666993aa51632d09047348b3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZWE92207291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72eab237a0cab45c31062cb06c543aa78102bfafeb4c21c82eebfd44dc018ad2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZWE92207296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99cf49b4f7b754e0dc8050967cd041381ffb9494f69e857b6ca795f1db336eb. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:31:45Z), 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/QZWE92207286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe81e4d7aa1c52fd55bc48b628f53fc3368d17a73c892103adc03c9f6cc5fd51d. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T03:35:22Z), 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/QZWE92207301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74eccf4ea2b08947e939b0b23fa6fd1593a74972b2ff0a63fd8519b82a84baa4. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:54:20Z), 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/QZWE92207302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x943ca35a153d7fd45fa573de9e7be291df8481f7ec0b6d06c6fd702f725cf7ff. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/QZWE92207480.
50 Ocean Sounds For Sleep: Aqua Meditation
50 Ocean Sounds For Sleep: Sleep Harmony
50 Ocean Sounds For Sleep: Ocean Therapy
50 Ocean Sounds For Sleep: Calm Serenity
50 Ocean Sounds For Sleep: Peaceful Meditation
50 Ocean Sounds For Sleep: Meditative Seas
50 Ocean Sounds For Sleep: Tranquil Calm
50 Ocean Sounds For Sleep: Deep Stillness
50 Ocean Sounds For Sleep: Peaceful Sleep
50 Ocean Sounds For Sleep: Soothing Sleep
50 Ocean Sounds For Sleep: Tranquil Sleep
50 Ocean Sounds For Sleep: Peaceful Tides
50 Ocean Sounds For Sleep: Gentle Waters
50 Ambient Rhythms:Songs For Study, Sleep & Meditation
50 Ambient Rhythms: Songs For Concentration
50 Meditative Waters: Unwind With The Ocean's Breeze
50 Tranquil Water Songs: Firefly Sunsets
50 Tranquil Water Songs: Bedtime Stories
50 Ambient Waves: Ambient Chill for Relaxation
50 Meditative Waters: Peaceful Frequencies for Relaxation
50 Meditative Waters: Gentle Melodies for Relaxing
50 Ambient Rhythms: Vibrational Healing Tones
50 Meditative Waters: Laser Focus Ambience
50 Meditative Waters: Focus & Concentration
50 Ambient Waves:Water’s Edge Midnight Peace
50 Coastal Views: Dreamy Lagoon Soundscape