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 0xfaffd439bb35c4658b5d97f65e0cf8071faea752dcdde2bc803f2bd9a11d6503. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8cfaa948-66d7-4ad8-8924-59a56b218892.json and https://artists.proofprofile.net/proofs/artist/8cfaa948-66d7-4ad8-8924-59a56b218892.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sonic Escape: Ambient Waterscapes in Spa Melody
River Music Banks: Concentration's Calm Current
Drowsy Rapids: A Sleep Specialist's Approach to Taming Insomnia
Cascading Moonlight Serenity for Letting Go of Daily Worries
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 0x4a04f241e4da365fb8ac93c7bb6de6ca2875a5ffe6e2b054b35384c1077ba449. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBRKQ2479233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a35dcbbe9f8912785b4b3388dc02d3a4e2cbe5792f481561fbaad343d8098b0. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBRKQ2479225.
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 0x4f52126b6f136dc1eb4438eb984b1200ae07b9e3cda6fcee44e9d8e4be911cb5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZTRX2446876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2afed947d2d1aa2e4e97553107f92566e2dbcbe994b262b7f3d0be9b36fc4e. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/QZTRX2446827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ad315076ee843377d98b4026eb6ce41c4139ce6b7fcd6de4122f574b25e8d1. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/QZTRX2446843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3f866aaa531b9bdc3699a0318abc6b130036df37a362866595cd6aa4764a25. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/QZTRX2446867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1589806a65677623439da8c7dc69716ae9b23d84fae2c41813543069eebde409. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/QZTRX2446892.
River's Melody: Music along the Water's Path
Soothing Spa Waters: Binaural Relaxation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50dc3018d6d4fb21f57bf0eeea9f07e02d46d17fa529c7cc6892ee5a24055efd. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBWUL2492614.
Relaxing with Water: Blissful Drifts of Ease
Overflow Oasis: Refreshing Perspectives Along Life's Trail of Waterfalls
Healing River: Relaxing Massage Soundscapes
Dog's Relaxing Stream: Calming Water Sounds for Canines
Pets' Water Paradise: Soothing Nature Sounds
Water's Rhythm: Meditation Melodies for Work
Crystal Waves: Music of Nature's Waterfalls and Landscapes
Flowing Waterscapes: Stream Meditation Soundscape
Musical Waters Meditation: River Harmony
Soothing Stream Harmony: Calm Music by the Gentle River
Cave's Flowing Serenity: Nature's Secret Stream
Meditative Still Lagoon Recitative: Stillness Within Harmony
Soothing Sleep Symphony: Aquatic Harmony
Dreamy Slumber: Deep Dreamy River Refrain
Concentration River's Overture: Water's Focus Ballad
River's Spa Melodies: Music for Renewed Serenity
Meditative River Melodies: Flowing with Harmony