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 0xe5824ca789c7459b2f34f9be9ca33304d97404d313f09e2c1fde12728f795261. 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/715fe24f-f6c7-4bf7-ab81-6d0336c0810a.json and https://artists.proofprofile.net/proofs/artist/715fe24f-f6c7-4bf7-ab81-6d0336c0810a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mozart For Baby: Mozart's Lullaby for Babies to go to Sleep
Piano Sonata KV 284, Theme, Andante (Lullaby Version)
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 0x944d6077feb9cf77c10ceef5f69353eacef97d957c2ec175185f5b7809011079. 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/ITK262400843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e667fcb1442c2786ea2375bc1ba514c967dbdd79273795337a1ea7e0640c4a. Chain 2 (Bitcoin): anchored in block 956405 (2026-07-17T04:23:54Z), 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/ITK262400844.
Piano Sonata No. 4 in E-Flat Major, K. 282: I, Minuet (Lullaby Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa559769f83e595f2e06e7b45a683855d63df32be828a5dadcd373ca31288ff18. 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/ITK262400850.
KV Anh. 137 - 6 Variations for piano in A major (Lullaby Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c94131b7d2931124e3368f6aaf37fbc6ab705bc80f4aaacc632c26ae435867c. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/ITK262400851.
Contredanse in F Major, K.15h (Lullaby Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c576b0b113f9901a52e755cbfc4f375c5a57eeeb071251eee8f4e8407345fb. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/ITK262400852.
Ave Verum Corpus, KV 618 (Lullaby Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b990c1ff9425bfa8c98ac99316a0cfa2b254b0f94b41fb27b703976edfb2b2. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/ITK262400853.
Piano Sonata No. 11 in A Major, KV. 331, III Var. (Lullaby Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x852fb2d924596a8218a79ec73d436ace75d480e65c8d9efde47d426d3d4d2dee. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T09:49:32Z), 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/ITK262400859.
Piano Sonata in C major, K. 340, 2nd mov. Andante cantabile (Lullaby Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc59a8e8b6284e957a5dea8fc998f715df484bced4cfa6f86a66ebf6d35504f. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/ITK262400860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd132335885ffbd5782aefa26d8c4f809905897a2e0d1b46ea8bbae530dc6485. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/ITK262400861.
The London Sketchbook: K.V. 15E (Lullaby Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa7c62791ab77e7cea124aaa4ad6cc53002caf3568b87b420e489963af76047. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/ITK262400865.
8 Minuets in G Major, K. 315g (315a) : II. (Lullaby Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcb4cd9891f0b22d247336ea2937bae822ac92a8dd21f2496d7113eb3b2d0bce. 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/ITK262400867.
Suite in C Major, K. 399: III. Courante (Lullaby Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34dfd71776b68f80bee3e4117c777a2374e1e1fe365daaea13d22c19d9e2e7c2. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/ITK262400874.
La Tartine de Beurre, KV Anh. 284N (Lullaby Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c39ff6ddf01525e1225fdb4a8341e72c01f8c56729116d2096afb85d63d4529. Chain 2 (Bitcoin): anchored in block 957752 (2026-07-12T20:53:32Z), 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/ITK262400875.
Mozart For Baby: Mozart's Lullaby & Ocean Waves for Baby Sleep
Symphony No. 40 in G minor, KV.550: I. Molto Allegro - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88afec535ae08e78895ee89a491d237151e7ab6e0165c738f7da2386086ce98e. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/ITK262401007.
Piano Sonata C major, KV 545: II. Andante - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f7d553424da8928d1b3494300912aa5d591f1e4787d0b8efb8ec37c578de0e. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/ITK262401009.
12 Variations in C Major "Ah! Vous Dirai-Je, Maman" KV. 265: Theme - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ae2b52121829d1ecc4e8d8d730ac2f1d4b53110f4a55751de8c8fe7617b9e8. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/ITK262401010.
Piano Sonata No. 11 in A Major KV. 331: Theme, Andante grazioso - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa4507eda98c70f28490ff7ab1e30ffa01ddd70bbef0d2a334e2d22e8c1db735. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/ITK262401011.
Aria Italiana - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f98e4b5d456ed210b2d737a32575f23d89d69316d68150d6d9d526f439c599. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/ITK262401014.
Andante KV. 15 mm - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc5488c65e277756bfd948da5639010bfc823b697cd2960cddd6b8a28106576. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/ITK262401015.
Minuet in F Major, K1d - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79f4fd0c975f4d0d8d2e4e637015bcade9aab66d58dfa677836683e3d7b8165. 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/ITK262401019.
Arietta in C major - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27bb17f01606c4d015ac94dbb034a2785e555dd06dbf39fc82f26721986fc96f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/ITK262401020.
Aria Eb Major - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38da99702f922f83284b0b025063ca7f7493a72f3b929c2e392160311d99ca9d. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ITK262401022.
Piano Concerto No.20 in D minor, K.466: II. Romance - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c664ec967e35628ad8947f495d970ebfe2a8c1d4a0f2224d1f9343f547587e7. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/ITK262401026.
Wiegenlied, K. 350 - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6940c96fe6484c1a5872f538fa200bb7de2acd6693a0ffe274f7d90d74c3153. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/ITK262401034.
Minuet in G Major, KV. 1 - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ce187cc38b9240c5ded493e2ccd8661aaf5df66f20c4194d9f0eb0712c26ec. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/ITK262401036.
8 Minuets, K. 315a: No. 1 in C Major - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dee3d32e93f285fd14be948f5411bf3a3f6dee432509fe440496311f86e47fb. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/ITK262401043.
8 Minuets in G Major, K. 315g (315a): II. - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa9d2b3cf8f7fca8ac809009e7679f7bfa16c7e0178d1d7476b9181e069fa90. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:32:37Z), 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/ITK262401047.
Adagio for Glass Harmonica in C, K.356 - Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9311b4c4151a33f15dde796a1e54e943fda00f1ed78c67e8c90efe1fafc71f5b. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:25:07Z), 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/ITK262401052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c77bdb40ebc992fc0670bb034fd5753ad96092222cbcf313f9f95cdc760810. Chain 2 (Bitcoin): anchored in block 958495 (2026-07-18T04:39:02Z), 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/ITK262401156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae1eab0513039151ce4fe03a6924153ec808936db762e4f06a6ff0a3684616a. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/ITK262401157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be8d6b914f8c52aa0971a29ea2ce0e8b5c5ce30ba05b8b3c8a353707d99ea6f. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:47:56Z), 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/ITK262401159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda3ca02e1a5f8aa7fe889ffa259fd0426ee73c79a3d9bbdaae86e27861b8157a. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:50:55Z), 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/ITK262401160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c7865b5e57c83818aae1ca96bb76d94cb1b315cfad3659df4cd77e3c7fc5ce. 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/ITK262401161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa0112154002bbb2c379b262df81e32cb3de403992f52aa76b5b53ee053db36. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/ITK262401162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3711ecccb8f93fb188f31a4190646555f82998062c4a6c1d776715633c961f4. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ITK262401163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ca3fb8b12ec940468ced328ae3c49c6ddc360984332843a1a66697029b7aad. 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/ITK262401164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb3074670196323b07c0ecfd1e1c5ecaabb5d2b3cf65ecf938288bd6fd0b5254. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/ITK262401165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6c3adab197279598743797b580a54397d96023be2e6dfc4302e382ee8fcca7. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/ITK262401167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831115373525acc7a57155d43f89230e487575aa4152038d491f3ee1c097c0bb. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/ITK262401168.
Relaxing Calm Lullabies: Sleepy Whispers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b687c808acd07275dfd91ce30695d6ce3b6e4c1460d7e0ab9d3453aa3dd51cb. 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/ITK262401374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64eddc3760b3a3b5f9b60763c35d30af3ed9c46e25518388c2144ef7fda02f99. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/ITK262401375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x204eb0e2f9511ba8dd20f32281ab6cd24159711931acf704035c12f0bea63b32. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:39:59Z), 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/ITK262401376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98edbf950aded5972389e421a8bd6551cbba8e30abceb661833f060d9ee95639. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/ITK262401377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898327cb39e29e27f4f9e2440afe0514bcae394fe18cbcc1cf8f83806e053bfa. 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/ITK262401378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96ab747038a43565a5a076629d0a2e967d8a191ded6674d26b43fe3f129057d. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/ITK262401379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f636b72a0bec818036f01d4523dcabeaced7a0d58a6153e249eec3a44f1bf87. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/ITK262401380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b13698e7a9dd63bf0f993dd9cfea3820ed50f52f08688fb868c5ed0d79b7a9. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ITK262401381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0c747d1c5b93b946e16227f82273eaf4dbcdd7e7221d4e431e79bea06d6b07. 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/ITK262401382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a5061f1b64efa67fddf8aa4257baf928a9c89953ed207bdd209d6c164bacab. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/ITK262401383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c9ed33641d436fab548cf5f3d331dafcffd8bdf0c435d53ed3f006415fc14c. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/ITK262401384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719711ffa7cf2803255f718e59c3ef998fb922348f3b37fc51d68481e5cdef2f. 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/ITK262401385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d8ba0b18bd4d5f44f37d5409c04d7fa2fe194ad6463c9c0657d64b359abae7. 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/ITK262401386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2da6031de3b8d3439d00d6acdc534cbb5f8f80bf51a38dfe0756f5a02045b0d3. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/ITK262401387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61587abfa848b9b8fc566c3b00eacb2a45bea76375069f75c911d0d7ec28378d. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ITK262401388.
Ocean Waves & Soft Lullabies: Calm Melodies for Sleep
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3b976a68dd12c46d1ad9b88dfd36f7105c38b37609b5c37baffb7d04e5aa52. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/ITK262401444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb5cf08806ff200106999b7018c219821ec05ab8a8b75d20748ec54fc17dadf. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/ITK262401445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15601411b56b5f4536c5644f872175cda633ae499d9caebe62167f75a028e547. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ITK262401446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc106ef9201830213f80e05a420d8522d115f7373daf2dfaa145e75f5104cbc3. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/ITK262401447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe884688e6d77dc4fd7b34dfc368a65c0b91cb18dec778e6e7505bbad8a6d9bb5. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/ITK262401448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cbecf81aebed6c9fa6499ea13d3986c72a26b612ca5543127eb93d5639d18db. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/ITK262401450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebadb55cc58e8eb1fc3bc8405364a16a925ed09fe45fcec4676db105f6aa5a4b. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/ITK262401451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b37e3d5dfca39ee8c7e945df7b167db06ac602d3f486c9b43fc85ae2ea9aaf. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/ITK262401453.
Beethoven for Baby: Essential Classical Music for Baby Sleep
Dreamy Piano Lullabies: Soothing Melodies for Peaceful Sleep
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ecfe60460af2b8c501c52af85b4c9a654fabdb502745151dfaede2d7d38173. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:43:46Z), 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/ITK262401520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0385fd0af1c1e11d6534476946c1a51bc5eb6ef6e2354f5635be3ecedf97dfcb. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/ITK262401521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x445e0d0d0ce08c5d3ac80312a8c2b14eee9a3b27c1e28f864caf993aecd6dc5e. 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/ITK262401522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5321e63bb8c44139eda132ba06e0146a67a366d99baf45b5c1dcf8bcd27c0c28. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/ITK262401523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5fa99aa5983fc70020e72a11dc2c93bac7aac5b883f879125d789243548f0b. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/ITK262401525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd842d742c036e5d4b2a34659f390c67ed8ffaca0e0fade22f5656f084dfe9a5a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ITK262401526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb3f620e3a1203ad9b01e95f702de11887b1df539f58ab2fd631c2e629713327. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/ITK262401527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6f5e8dba66d7f3eab395eeb2c4fe8e5b8260e845b0f9b42065a45fda31d70a. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/ITK262401528.
Beethoven for Baby with Ocean Waves: Essential Classical Music for Baby Sleep
Ode to Joy - Piano Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bcd13af58d7ae84ebab038a258e985856300213e35f5c17a4c5334847cd92c3. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/ITK262401533.
Symphony No. 5 in C Minor, Op.67 - Piano Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd45e3876b268fa299dddf08b3979a0a7136a68bed601239a17775a0f316e27. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/ITK262401534.
6 Lieder, Op. 48: No. 1, Prayer - Piano Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe876971bd466c4b64e6b7ead6fbb4804cf216203c4e81ba3bcf090b216ff79d. 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/ITK262401535.
Piano Sonata No. 5 in C Minor, Op. 10 No. 1 - II. Adagio molto - Piano Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf09fd2cd0f092229939cc900f5cc3a6eabe18f0b48086e25ff4c9f3d8ff7f607. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:38:14Z), 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/ITK262401536.
Minuet in G Major, WoO 10, No. 2 - Piano Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2472875a79d0894bfa377d17609639f3353efe34195072b375cd4a5bb6076426. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/ITK262401537.
Piano Sonatina in C Major, WoO 51: II. Adagio - Piano Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7469e8121f50eaa0e67e2a9942228554ff2106b98b9d50133ebaad08afdabe2f. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/ITK262401538.
Adieu to the Piano, Anh. 15 - Piano Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90f03824016a21524590903b54eed3a8bea6d786a37ee1f7b376ae2bd2b536d. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/ITK262401539.
Sonatina Anh.5 in F Major - Piano Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa680647551422185a55069842cdcb48808f7abf5195be44afdf01ecf0caa8ee1. 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/ITK262401540.
Var. IV on a Duet by Paisiello, WoO 70 - Piano Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006156b3a27f17736df94d50139ec728c24ee295d2aa4836db9294657c35fa67. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/ITK262401541.
Piano Sonata No. 11 in B flat major, Op. 22- 3rd mov. Menuetto - Piano Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe882c2fa3831f44f5a65b92cb0da1ea83e645d7764bbfdaebfc801ce1a3a56ce. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/ITK262401542.
Bagatelle in G minor, Op. 119, No. 1 - Piano Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3115c2f08863b311040daf7fde1331ff95219b4fdfef5b4ac3fefa3768aada48. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/ITK262401543.
Piano Sonata No. 3 in C Major, Op. 2 No. 3 - II. Adagio - Piano Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0d837566d9fbba9214350f82f877292686014641e81d3c7f66c6ce789f0714. 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/ITK262401544.
Ocean Waves & Dreamy Piano Lullabies: Soothing Melodies for Peaceful Sleep
Whisper of the Stars - with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf82b287af416bbf61217786406ec219d11d43974de5543474bb339af8aa91c. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/ITK262401550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b246f0f74473e3b910e395b24e31beb3f348f216253627c6e5f69505ead5e1. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/ITK262401553.
Bach For Baby: Bach's Lullaby & Ocean Waves for Baby Sleep
Chopin for Baby: Essential Classical Music for Baby Sleep
Chopin For Baby: Chopin's Lullaby & Ocean Waves for Baby Sleep
Waltz No.9, Op.69, No.1, L'adieu Valse - Piano Lullaby Version with Ocean Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a585f69d0c8ef0abdf65e5564bda64d35f26f00c77fe8cbc5002698508a8df. 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/ITK262500366.