1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xa64e465b7faa3ee35f9c5a2f3c3006fe77207ad9d397e62931d6c371f4eea974. 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/61a7ad65-90fe-42c5-8078-8b65cb12cf5b.json and https://artists.proofprofile.net/proofs/artist/61a7ad65-90fe-42c5-8078-8b65cb12cf5b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Classical Melodies: Productive, Focused Study Concentration
Andante con Moto - Mendelssohn - Study Classical Mode
Peer Gynt - Greig - Study Classical Mode
Violin Concerto - Mendelssohn - Study Classical Mode
Piano Concerto No. 1 - Brahms - Study Classical Mode
Serenade - Mozart - Study Classical Mode
Clarinet Concerto - Mozart - Study Classical Mode
Lacrimosa Requiem - Mozart - Study Classical Mode
Nocturne Op. 9 No. 2 - Chopin - Study Classical Mode
Liebestraume No. 3 - Liszt - Study Classical Mode
New World Symphony - Dvorak - Study Classical Mode
Moonlight Sonata - Beethoven - Study Classical Mode
Piano Concerto No. 2 - Rachmaninoff - Study Classical Mode
When I am Laid in Earth - Purcell - Study Classical Mode
Sleeping Beauty Waltz - Tchaikovsky - Study Classical Mode
Piano Concerto No. 23 - Mozart - Study Classical Mode
Kinderszenen - Schumann - Study Classical Mode
Elegy - Mendelssohn - Study Classical Mode
Symphony No. 6 - Tchaikovsky - Study Classical Mode
Flower Duet - Leo Delibes - Study Classical Mode
Serenade - Schubert - Study Classical Mode
Dolly Suite Berceuse - Faure - Study Classical Mode
Fur Elise - Beethoven - Study Classical Mode
Meditation from Thais - Massenet - Study Classical Mode
Swan Lake - Tchaikovsky - Study Classical Mode
Classical Guitar: Calm Classical Music for Studying & Focus
Meditation from Thais - Classical Learning
Violin Concerto - Mendelssohn - Classical Learning
Fur Elise - Beethoven - Classical Learning
Clarinet Concerto - Mozart - Classical Learning
Dolly Suite Berceuse - Faure - Classical Learning
Lacrimosa Requiem - Mozart - Classical Learning
Serenade - Schubert - Classical Learning
Nocturne Op. 9 No. 2 - Chopin - Classical Learning
Swan Lake - Tchaikovsky - Classical Learning
Andante Con Moto - Mendelssohn - Classical Learning
Liebestraume No. 3 - Liszt - Classical Learning
Moonlight Sonata - Beethoven - Classical Learning
Piano Concerto No. 2 - Rachmaninoff - Classical Learning
Flower Duet - Leo Delibes - Classical Learning
When I Am Laid in Earth - Purcell - Classical Learning
Sleeping Beauty Waltz - Tchaikovsky - Classical Learning
Piano Concerto No. 1 - Brahms - Classical Learning
Piano Concerto No. 23 - Mozart - Classical Learning
Symphony No. 6 - Tchaikovsky - Classical Learning
Elegy - Mendelssohn - Classical Learning
Kinderszenen - Schumann - Classical Learning
Study Classical Mode: Calm Guitar Music for Focus, Learning
Serenade - Mozart - Classical Study Mode
New World Symphony - Dvorak - Classical Study Mode
Peer Gynt - Grieg - Classical Study Mode
Violin Concerto - Mendelssohn - Classical Study Mode
Clarinet Concerto - Mozart - Classical Study Mode
Lacrimosa Requiem - Mozart - Classical Study Mode
Swan Lake - Tchaikovsky - Classical Study Mode
Andante con Moto - Mendelssohn - Classical Study Mode
Liebestraume No. 3 - Liszt - Classical Study Mode
Nocturne Op. 9 No. 2 - Chopin - Classical Study Mode
Moonlight Sonata - Beethoven - Classical Study Mode
Piano Concerto No. 2 - Rachmaninoff - Classical Study Mode
When I am Laid in Earth - Purcell - Classical Study Mode
Sleeping Beauty Waltz - Tchaikovsky - Classical Study Mode
Concerto No. 23 - Mozart - Classical Study Mode
Kinderszenen - Schumann - Classical Study Mode
Elegy - Mendelssohn - Classical Study Mode
Symphony No. 6 - Tchaikovsky - Classical Study Mode
Piano Concerto No. 1 - Brahms - Classical Study Mode
Flower Duet - Leo Delibes - Classical Study Mode
Serenade - Schubert - Classical Study Mode
Dolly Suite Berceuse - Faure - Classical Study Mode
Fur Elise - Beethoven - Classical Study Mode
Meditation from Thais - Massenet - Classical Study Mode
Study Songs: Classical Learning, Studying and Reading Music
Serenade - Mozart - Classical Study Sessions
New World Symphony - Dvorak - Classical Study Sessions
Peer Gynt - Greig - Classical Study Sessions
Lacrimosa Requiem - Mozart - Classical Study Sessions
Nocturne Op. 9 No. 2 - Chopin - Classical Study Sessions
Violin Concerto - Mendelssohn - Classical Study Sessions
Clarinet Concerto - Mozart - Classical Study Sessions
Swan Lake - Tchaikovsky - Classical Study Sessions
Andante con Moto - Mendelssohn - Classical Study Sessions
Liebestraume No. 3 - Liszt - Classical Study Sessions
Moonlight Sonata - Beethoven - Classical Study Sessions
Piano Concerto No. 2 - Rachmaninoff - Classical Study
When I am Laid in Earth - Purcell - Study
Sleeping Beauty - Tchaikovsky - Classical Study Sessions
Kinderszenen - Schumann - Classical Study Sessions
Piano Concerto No. 23 - Mozart - Classical Study Sessions
Elegy - Mendelssohn - Classical Study Sessions
Symphony No. 6 - Tchaikovsky - Classical Study Sessions
Piano Concerto No. 1 - Brahms - Classical Study Sessions
Flower Duet - Leo Delibes - Classical Study Sessions
Serenade - Schubert - Classical Study Sessions
Dolly Suite - Faure - Classical Study Sessions
Pavane - Ravel - Classical Study Sessions
Fur Elise - Beethoven - Classical Study Sessions
Meditation from Thais - Massenet - Classical Study Sessions
Classical Study: Background Guitar Classical Learning Music
Violin Concerto - Mendelssohn - Classical Study
New World Symphony - Dvorak - Classical Study
Swan Lake - Tchaikovsky - Classical Study
Dolly Suite Berceuse - Faure - Classical Study
Clarinet Concerto - Mozart - Classical Study
Andante Con Moto - Mendelssohn - Classical Study
Moonlight Sonata - Beethoven - Classical Study
Sleeping Beauty Waltz - Tchaikovsky - Classical Study
Flower Duet - Leo Delibes - Classical Study
Kinderszenen - Schuman - Classical Study
Meditation From Thais - Massenet - Classical Study
Symphony No. 6 - Tchaikovsky - Classical Study
Piano Concerto No. 1 - Brahms - Classical Study
Lacrimosa Requiem - Mozart - Classical Study
Nocturne Op. 9 No. 2 - Chopin - Classical Study
When I am Laid in Earth - Purcell - Classical Study
Piano Concerto No. 23 - Mozart - Classical Study
Liebestraume No. 3 - Liszt - Classical Study
Soothing Study Rhythms: Raindrop Melodies
Study Flow: River Sounds for Concentration
Flame's Focus: Productive Fireside Tunes
Productive Work with Embers' Inspiration
Brainstorming by the Warmth of the Hearth
Sharp Mind and Clear Thoughts by the Fire
Concentration with the Crackle of Firewood
Productivity Boost with Firelight's Energy
Binaural Work Ambience: Rain and Thunder Sounds
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 → block OTSBitcoinBlock must exist at that height 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 0x3fc77889c00dc2fcc0ab7d301407733db01d4492fc07b563d9f17122e1aadefd. 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/GBWUL2401316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02fc23bdd84a4ac32875d0c949e65684e5b2f45a3ec87742612512775434427d. 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/GBWUL2401337.
Stream Study: Concentration Water Sounds
Focused Rain: Concentration Shower Sounds
Classical Guitar Study: Deep Focus Music for Concentration
Moonlight Sonata - Beethoven - Classical Study Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc36e7708e8fbcb2be3f4d60e6a029852275e485db0040cf937cca82b4bc99cf5. 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/QZZ8A2473859.
Serenade - Mozart - Classical Study Music
Fur Elise - Beethoven - Classical Study Music
Peer Gynt - Greig - Classical Study Music
New World Symphony - Dvorak - Classical Study Music
Swan Lake - Tchaikovsky - Classical Study Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e80f6f9e8b6bc37a8f534dc4b0a8fdb42da5872cb67d3cc4205883932c0136. 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/QZZ8A2473926.
Violin Concerto - Mendelssohn - Classical Study Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401e68fe1cdb7173a59deb72023640bd321192d42a7e54b0b1c1583e44370fb3. 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/QZZ8A2473971.
Clarinet Concerto - Mozart - Classical Study Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81556fd96feeae1952b1925632b32c93f9115286f08d60fd379af98ca05f1efe. 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/QZZ8A2473976.
Nocturne Op. 9 No. 2 - Chopin - Classical Study Music
Lacrimosa Requiem - Mozart - Classical Study Music
Meditation from Thais - Massenet - Classical Study Music
Andante Con Moto - Mendelssohn - Classical Study Music
Liebestraume No. 3 - Liszt - Classical Study Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde74b320d00e459f7f13bcf7c5e8a261141f14c1187d8ab37a069035f26c1d05. 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/QZZ8A2473992.
Piano Concerto No. 2 - Rachmaninoff - Classical Study Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f94925507ea8f64b7a4d41f0c501e56c9f1af3dccb2041aaa30b6f13d9fcdc. 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/QZZ8A2473995.
Sleeping Beauty Waltz - Tchaikovsky - Classical Study Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a8a6ea3e423876f2ed96b66336a766c7fae5db8d26302d515904cc62da2962. 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/QZZ8A2473996.
When I am Laid in Earth - Purcell - Classical Study Music
Piano Concerto No. 23 - Mozart - Classical Study Music
Kinderszenen - Schumann - Classical Study Music
Elegy - Mendelssohn - Classical Study Music
Symphony No. 6 - Tchaikovsky - Classical Study Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1320f41061a93958fd9d59baf1792623dd389046dd6fdc71c8c9ebe8edb03eb8. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/QZZ8A2474013.
Piano Concerto No. 1 - Brahms - Classical Study Music
Flower Duet - Leo Delibes - Classical Study Music
Serenade - Schubert - Classical Study Music
Dolly Suite Berceuse - Faure - Classical Study Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1138a5a9619f694e9cced8ae0a73630c05bda27db0d62c915c7215de6c25105c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBPS83952443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4424c98aa8ef2d112b039553ccd9d821a8e9cc1923df3b6122c483395bcd2ee6. 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/GBPS85487060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27d33247454f38c98ab0e51860971907f291f804fec2d9bed16c290c8c1fc02b. 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/GBPS85487030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57c939a1e5781e000d7385eaef9e537858d39f88ef2c67137b477321b8a2e2a. 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/GBPS85487055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139438723aac2e51e4d2d69b7ebe29bed6fc21dcbe03789fbd736a4331ad0f53. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBPS85487089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66816a52962cda799e806832744e4169fc87f6d5553642f39ab7d476469e5998. 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/GBPS85487063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754a2a7662e9cfc1e3ed2306c177b9c83b219f0a51317f13299b9739e2292649. 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/GBPS85487139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd38b9c746dc55f0a764909bbba0d8aacdbffbb247561c323518b55bb54d90640. 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/GBPS85487102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc55ad28e46371e325621b11a2d4ab11e54400b8724dca7721e04409f9cd782. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBPS85487052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b529f8b9841bbc5030c11b7e7ab55fc2702c7bd87384769c76fd2bb0b38d472. 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/GBPS85487082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc845b1de5494026bf573250921932992aeb82d462272b988dfe02218bd6336f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBPS85487073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c72a46be45737bfd97de2f308c689b52e702c337b27d827f6b4424bfc1de91. 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/GBPS85487127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb7fa8edcc2e10291cd5430758272abbd860cefa239efca745dc1a2d3be640c. 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/GBPS85487116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe993b852a0587454f82d7d06fb5689ba17b44674bb02bb29ebef70de033187f8. 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/GBPS83946741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46884e4ee4bd6a23a957803d154895dd8f1bd6d35280e74aaf65a18b9a15b505. 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/GBPS83952417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eea6f7874fad88c304efa31fe2945692ddeca23439c93f7e4c636479a17cdb5. 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/GBPS83952453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b4d875e7ce2ecee1718b8c4d6b758b23f46a1a19628746c4a92cdc53df5f449. 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/GBPS83952466.
Acoustic Fire Rhythms: Study Efficiency Sonic Ballad
Study Session: Chill Music for Retention
Music for Focus: Harmonic Study Frequencies
Concentration and Focus Music: Productive Soundscapes
Cognitive Focus Frequencies: Music for Concentration
Study Tranquility: Relaxing Music for Homework
Mind’s Clarity Amidst Melodic Tranquility
Nature’s Study Rain: Binaural Birds for Concentration - 78 72 Hz
Study Rain Melodies: Work Music Ambiance
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa00830ba49c83025db8cab27d58a0c698a3646e25d7485e01d8056924e20fb. 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/GBRKQ2486631.
Productivity Soundscapes: Focus Thunder Clarity
Ocean's Study Rhythms: Soothing Ambient Waves