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 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 0x24a3a56a122b9e4e173dbff715d3a6eb701c7a358b9ed2af4f97b9ba570814c5. 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/9051a539-0fd5-4c0b-bdf2-c628cec377c0.json and https://artists.proofprofile.net/proofs/artist/9051a539-0fd5-4c0b-bdf2-c628cec377c0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Peaceful Melodies for Deep Relaxation and Calm
Balancing Act Reimagined: The Ever-Evolving Dance of Calmness and Truth in Life
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 0xef57b3f1eea11b99f58727bfb2c42f798ad930c6409f310a9f3430a93a8266c5. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/PL9B92308592.
Quietude's Tunes: Solitude Enhanced with Music
Focus Your Mind with Concentration Music
Blissful Ambient Music: Mystical Journeys
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e549989bd850ba7042c84052c5e970d36459d9d6b65cbefd3b561cb4bfb74e. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QZYXP2316145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b1163efef8092f63e1c34ef526b9cb8f340839e491a11da0eb9b76ac305ff3. 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/QZYXP2316146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4823b3ffd94559d3b67222d319b41301a177077ae6c435eecd40ed01134498bc. 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/QZYXP2316147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92e52de470520f728c758e3315fc4eca5d01a56deb6f22d1ca1b6b834192170. 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/QZYXP2316148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3655a9b2e434aa4392302c643f3047c50394dfc82bf835941aa1cd5efacf5b96. 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/QZYXP2316149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d3e0facd6ecf08d209b8fdb8c721293620b2e97084ca5955db4258c8674ebd. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QZYXP2316150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21326070a4bf50f7a8f110c30333bd42a9bdb2c32fc4e4f0001dd58e987889cf. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/QZYXP2316151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0e178862eda0afe3a0cef710246ad8bb0804c4f5058cdd9353514940a9550b. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/QZYXP2316152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f917aa0a1f651c40d87652641271de57b03326ab8365119f797471a4f7b69c. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/QZYXP2316153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8df140de4c7172c51beb1d19d99d7bd0002c223742ee63f386e4e45a3a79f9a. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/QZYXP2316154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a8b29f09a62cf35a42d3b52f46b8b82cba4d178e3b4dcc891e6afc7a0627a7e. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/QZYXP2316155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7e5011bc63bbca5d1adfd11e51f73e991dd76ae025f06981c3d876ef79c35a. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QZYXP2316156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5bcad0b32cfb2a7f9ecaa89020b245a825b34ea4cb449934cb76f02264982b. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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/QZYXP2316157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5939cc314fd2610421b66109e4f38a18c9c07b9c93aa7116b2dfad638eeebd. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/QZYXP2316158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2420f91917d46a4a2792b39e9bce3b69f46f059d41c16ea0ace0b93dce121743. 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/QZYXP2316159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e3dfe86d38af861ef6aa1e6089260f152d9a0cff226e2005251c55541cfbb22. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QZYXP2316160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2123b930bcbe9c5245d759606fa59d25ae545b50d7923eb9e93d71a4a373c5. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/QZYXP2316161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0de2cff8ac80c89c6f21ecf0feebc9fe0b9c9c9a7b6f17c1d5e10218e558d1ba. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/QZYXP2316162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762d4b64e550434c1bc4b83ae840abae6ac0ef037f73fcd3a615432a0e8bd594. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZYXP2316163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa4cd63d54f92a7d46c0b802902a93968f7104c8e21bd5608de87bd091122fb. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/QZYXP2316164.
Music for Creative Flow: Rhythmic Inspiration Waves
From Chaos to Clarity: The Transformative Power of Life's Calmness, Balance, and Truth
Relaxation Therapy: Gentle Music for Serene Hours
Melodic Peace: Chill Music for Tranquil Moments
Melodic Reflections: Music for Personal Journey
Chill Music for Mellow Moods: Smooth Rhythms
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x713946ca0ec1124d8fb98151b1e85a3f9807b1e28f38bfb5aa89b3cd99f66ece. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QZZ972478588.
Music for Relaxation: Serene Harmonies Flow
Baby’s Day Out: Playful Sounds for Learning
Cat's Whisker Waltzes: Relaxing Music for Cats
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3124e252cbd4d236dcfac4a44320ca498f47925ecf51ff5b1d56e7a0405548cb. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/QZTRX2402554.
Timeless Symphonies: Orchestral Music For Every Moment
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc90cc5cbcdc78f4301e46b101e6a854a0a9c32f23ba39e1e77bbc4003631d0. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/QZTRX2597073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d90b512fe8ece342739cfc0e954a253a94b686c06af81a38fc840d98924b33e. 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/QZTRX2597080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd821eeb79a124cec75611c22036d8a4eb1a9a1604c33453240f1a6c82a6cc12. 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/QZTRX2597086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf22418a1b5754583babc886c941efd8c73810211f56f6cd69593d3bc12c34cf6. 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/QZTRX2597094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648e9153616cf31fa135f26f65a0685746e64e20a56e69b9deed3bc29ea3ce70. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/QZTRX2597101.
Quiet Evening: Relaxing Tunes for Night Calm
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e63b49d53bcd8d766344ec040ba8b4acf205e51d48f742bb05e9c11a03b85bb. 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/QZP7F2553512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79acc8db04083784e769b262c1dabbd016c417b1437fa1a4c244ea18e19de855. 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/QZP7F2553513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17b0c5967e9ec64174ed845002bd82cec13a8fbdd1da5d1b5a7e5ca5db05d1d7. 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/QZP7F2553514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6871444edf067b82e23488be91dba586605751c44e560a83e24c60a881de7fd. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/QZP7F2553519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x568f922da8f1817c221488648d3d9ca4c4bd182c2c578128223555355728b6dd. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/QZ5FN2578231.
Soft Lullaby Music for a Baby's Peaceful Night