Background music (British English: piped music) is a mode of musical performance in which the music is not intended to be a primary focus of potential listeners, but instead used to influence the atmo
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 0x364a5374cf085ec8a16695625b35b88d07e20cc916586c17a40c95ce5a7e3827. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d1c60a12-63fe-43e6-b1c5-dbffc661cc1b.json and https://artists.proofprofile.net/proofs/artist/d1c60a12-63fe-43e6-b1c5-dbffc661cc1b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Binaural Peaceful Birds: Relaxing Soundscapes
Rhythms of Life: Music for Daily Journey
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 0xac4c3963f06b5b38aaf930ba1ce970b67262af2a2e28fcbca194bedb28118a02. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/QZTV32455893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b33e86cee121d40c560d355e6f855ef8e5ae35559e18a9dbaedcce62b628e5. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZTV32455917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8092be9ec1fa1240a3c407eb0a3edda503d7d496859fb454fb75dfdbf89debe6. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/QZTV32455925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd997582ab1c32f02ca9d3dcb93b0f1c1a0762638dc0c903530ef7a4d218eb8e5. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/QZTV32455884.
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 0xaaa557081aca48832120a7b29b8d6a1fa1a0e24013939e2efc069b98b0bde943. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:21:05Z), 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/QZTV32455933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6036a254e89380591167e752e5ec58eacef0146124e33fccf4f59b2c259cd6. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/QZTV32455941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf108f868456e420faf910955f2283bb46c54a4db0713341fa5cc32a0f20de86. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:04:00Z), 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/QZTV32455949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e915bcdf78a65cd39691930aac19d57c6cbbe18800154718bd50eb3555c590. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/QZTV32455901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9214cf19f15eeeb5564fcb26a1b9f9b7cb741a6c5e7de37cc775aa5eff592da3. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/QZTV32455909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x399f651feea28ea00aa2916e78a17d29d4d102234c3b731748e0e0291570ca44. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/QZTV32455956.
Soothing Baby Vibes: Chill Music for Sleep
Harmonic Shadows: Chill Music for Evening
Whisker Harmonics: Serene Music for Cats
Inner Balance: Harmonious Symphonic Blends
Concentration Cadences: Music for Focused Minds
Joyful Pet Melodies: Music for Playful Moments
Serenity Spa: Relaxing Music for Massage
Lullabies for Baby Sleep: Nocturnal Notes
Baby's First Harmonies: Music for Infants
Cadence of the Ocean: Wave Music Rhythms
Ambient Rain: Chill Out with Soothing Rain Soundscapes
Peaceful Spa Vibes: Music for Stress Relief
Peaceful Background Music for Dinner Time