Largo may refer to: Music Largo (Italian for 'wide', 'broad'), a very slow tempo, or a musical piece or movement in such a tempo "Largo" from Xerxes arranged from "Ombra mai fu", the opening aria f
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 0xcd1b69194d921db3f230e359c2dd445dcbaefdd5966ddc7ed5827bb73a3945d2. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c0edf9d9-e8cc-4498-a182-5efda433a79d.json and https://artists.proofprofile.net/proofs/artist/c0edf9d9-e8cc-4498-a182-5efda433a79d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ocean Dreams - Entspannungsmusik und Naturgeräusche
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 0x20b278ba83af591df30aed24e6780ef6c14ee706702361c45eb0345192d7f38d. 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/ATR980002815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3024abe35ae50a8bc01968c5bf0576887fde25fbcc2cd94b50da0e0ebb73c4. 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/ATR980002816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829520ed43a563d746f97db7b3b817d5b962c667eec7a4f86271e8beb959867a. 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/ATR980002819.
Rainforest Dreams - Stimmungsvolle Naturgeräusche mit Entspannungsmusik (GEMA-frei)
Emotional Dreams - Instrumentalmusik zum Träumen und Entspannen (GEMA-frei)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x639f8865a38cc6a6230dd60e2a74f9dd2a5e8f918964fbb9e1671eecb40e5056. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/ATR980002830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb33b35cc448a562ed07b98f37a3ff3b9f37ab9207964bbae74cf003daeb9bc8. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:57:50Z), 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/ATR980002831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c443100ce89dca0439faf306339144e679acc0ab9af9828c44fca77cd0283eb. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:01:37Z), 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/ATR980002832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7406be981536be56a8eaf4f0444426ea3a58719e814bd6a4a1738d584d7c90. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/ATR980002833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067f6e31e37c189cca56ca6d70325cdca89c8f2e5a04c3da768538137fa283cd. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T14:59:57Z), 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/ATR980002837.
Cosmic Dreams - Entspannungsmusik, Meditation, Wellness (GEMA-frei)
Lake Sounds - Am See, stimmungsvolle Naturgeräusche ohne Musik
Ocean Sounds - Am Meer, Naturgeräusche ohne Musik
Spiritual Healing Dreams - Entspannungsmusik, Chillout, Meditation (GEMA-frei)
Nature Dreams - Entspannungsmusik und Naturgeräusche (GEMA-frei)
Asian Dreams - Entspannungsmusik für Tai Chi, Joga, Qi Gong und Meditation (GEMA-frei)
Golden Dreams - Instrumentale Hits zum Träumen und Entspannen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa840a890d3639a73be10646d2d60a782c147a54881c17efab3a5f90e787cd81b. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), 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/ATR980003488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177260242eb0bd586b55e69035080d4f235886f46edd2fc1291f14bc1a1d7d0f. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/ATR980003490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x883493806313332e5a102e445fff4ea6c42af06c9163b0094ca50be694f7f84e. 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/ATR980003491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60d1cd06fe969a0e8c727a203e0bc614e09098fef40b610ad4bee0a431257c7. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/ATR980003492.
Tiefenentspannung - In jeder Situation stressfrei werden
Piano Dreams - Entspannungsmusik (GEMA-frei)
Island Dreams - Stimmungsvolles Meeresrauschen mit Entspannungsmusik (GEMA-frei)
Schlaf schön, mein Engel - Einschlafhilfe für Kinder und Junggebliebene
Chillout Dreams - Summer Edition (Gema-Frei)
Creek Sounds - Am Bach, stimmungsvolle Naturgeräusche ohne Musik
Meditation nach Tibetischem Buddhismus - Anleitung für Anfänger
Baby Dreams - Einschlafhilfe für Babys und Kleinkinder
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88140e317332d6dc8dc431fcb3fee186e7967d3a941bd531563174b8c4e6dbe2. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:59:37Z), 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/ATR980010777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93bcf0b423807f6cc181ce99eefeb09b13b59b39ad2976b5557473e8b363e6c4. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/ATR980010780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae03dee1a2c8df81dfb01fcb00a7b95c93c43f512ca960751b626fa02d6da419. 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/ATR980010785.
Progressive Muscles Relaxation: From Inner Tension To Relaxation
Autogenes Training - Ausgeglichen und entspannt durch den Alltag
Entspannungsmusik von Largo - 6 Top-Titel der Dreams-Serie zum Kennenlernen
Yoga für Anfänger - geführte Übungen zur Entspannung, für neue Energie und Lebensfreude
Entspannungszeit - Die besondere Entspannungsmusik zum Träumen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259f27264c173bb2ac26ed2fc2dc7168ea7d9229d3d55d1dd945f95f9452e71f. 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/ATR981144620.
Relax - Chilloutmusik zum Entspannen und Träumen
Entspannungstraining nach Jacobson, progressive Muskelentspannung
Deep Relaxation Music, for meditation, a better sleep or just for dreaming
Relaxing Guitar Dreams, Instrumentale Gitarren- & Panflötenmusik zum Entspannen und Träumen
Piano Music for Relaxation, beautiful melodies
Relaxing Voices - meditation music with soothing female voices
Deep Chillout Music, finst chillout, lounge and relaxation music
Pure Relaxation: Finest Relaxing Dream Music Vol. 1
Recreation for Body and Soul: Musik for Dreaming, Relaxation and Wellbeing