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 0x39a63307a5a95c6e44d5208ab712c19f00e88da37da9c10b0a44cbd97a405c3e. 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/2c28f2db-4a62-4bc1-9bae-d2d4523c0046.json and https://artists.proofprofile.net/proofs/artist/2c28f2db-4a62-4bc1-9bae-d2d4523c0046.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x7b5b80bfa99c86572553a39e55c75909a5981817bb509870c76dfa162b655862. 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/US2H50910310.
Solar Plexus - Yellow - Singing Bowls At Night
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x734221248834beab2a41eb78c6db0f43ec609c76343af8bc1b48d41cd7744a4e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US2H51110425.
Light of the Body - Early Evening Storms & Flutes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc197eb5ba4013b41a33137df57481763a42a4ff01a5adec61ff343724eaa58a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/US2H51110229.
Spiritual Energy Through Singing Tibetan Bowls
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc114a517534b828719237f1670fea74ee769c24478ebc62597b11a06b6d2abb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/US2H51110007.
Moonlight Koto Medley - Koto & Flute Medley for Massage & Yoga
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21ab591f6ef2347fd82a5c36426a7fc4b352353e8dc5b384102d19c08217d9e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US2H51200368.
Curved Sky - Massage Music for Spanish Guitar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965d4deb83d230308d06e354878cee4fa228db3a83cf877c56bd3333796c1996. 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/US2H51200662.
Wheels of Healing - Nature & Native American Flute
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ee5c48c73e17c54ff987b03c2b32a5de17804da9407706931f20afa4672697. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US2H51110235.
Evenings in Dehli - Sitar/Guitar Melodies for Relaxation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e9b2cf59a27a06640b7db5c2ba2b0189a035a443af965d04ec1054c1fc6a7a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US2H51200589.
Calming Solo Flute - Solo Native American Flute for Relaxation & Meditation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d46464d3e649cb185d260c950fd0fa267de6c7fe60298a74383e4ace0ae2ac. 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/US2H51200072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47128b6d1355047a8ab6e1d986eefe9a556b3cf9303a159755b2f3813314ba7. 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/US2H51200075.
Long Breathe - Flute Follows The Meditative Breathe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x649fe788df48fc773cf9859b89d9e445cf2671b5c3c92ac2e6fc7ef7f7453303. 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/US2H51200079.
Sleep Journey - Japan: Zen Flute & Keyboards
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d6ef6a449f229b4bbd43b74902076894c6ad7294e1134fd0a17c0af62f348f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US2H51200762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x645f2af0f7833eccd2de6d0ef72c062855b4f01453fbbcd00d466ed955fe1069. 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/PL0G92411745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6604bbdfd47f2675a4f6491985a00c45c67f0d9750f072a9c15d7c4859e5880. 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/PL0G92411746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a04d7a4b7c91284603414733704c3a642ce4cd4c389102a3d24d0d213d91a17. 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/PL0G92411748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb081a38497ce7c5326cff71989d9b6c47736975dec0118271c94bd210b44512. 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/PL0G92411751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c59e049abf572a38e17e1fe214c67e548f7d9d4bcf61c4466fde38a0c95d39f. 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/PL0G92411752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223e09877f5b14a05a57f5d22331527376083502d435a792e2e9a0a4bf2d1ca8. 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/PL0G92411753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf81ec74fdc5715fb6abb996ecb03fca396a3d71d85bf585be7d1944950d01c87. 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/PL0G92411754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a16ba46e0034bbe8ded8721af56addf43dd79d027b7e91c6e1c8509556ec0e. 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/PL0G92411755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352d1f32ef0b880c8df73a438977e96981db1517f7cbd9b58d4002931548ba89. 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/PL0G92411756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe908ec38c1d214ac40e9a87db6901a0455d54cf2f1a8a09de4615ca621320ff. 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/PL0G92411758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e62621ed108d3be0fc63294f60338d347f7b8100e7c77b2123b21b45e15dc8. 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/PL0G92411741.
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 0xc0ecb1cd8f57803d9af2ec3889d095a65949e2b5373fa301080e03345867ac27. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/PL0G92411742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86779c1d431b2280fd58180c035ed64939e5ea1dca6d4279cf3e3e1d0a6ffda. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/PL0G92411743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ccb3107573fff993757bae13928beeb16ba00d01f59c0c765321b09d63d5af. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/PL0G92411744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b71defdeda432f04f160e06afb4a5ad4266dac6d7315cafcda0b489b07a967. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/PL0G92411747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6e8dae313ee3cc37d88e8d7d7f3c350f59b6618d1f6015c2e09ca7d2cbfeb1. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/PL0G92411750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd8f983e8898bbbd6bda9a30158acc2ac7bd586bf779a0d8c9dcbd07a814c7a. 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/PL0G92411719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336ba6050a2583fbeaacdbacec5af5f03eaf5bb4d4ff881d3fe10646dfb8de85. 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/PL0G92411726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b5a4c9d17f637c77a4b7f057509b10af34362af11d6990cb4e417905e121145. 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/PL0G92411731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0db58ec9dfece2a54bcd442cf771470b7b1faebdcf9ffa4340aea77d3e2eae. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/PL0G92411721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeae165a202fe8425f32e8fedcd5a4d6c53936b42ec5e014f454a2077096fff6. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/PL0G92411728.
Relaxation Through Harmony: Calm Musical Notes
Relaxation Tones: Soft Tunes for Quiet Hours
Guided Pilates Routines - Focus on Strengthening Your Core and Improving Flexibility
Experience a Holistic Approach to Wellness
Experience the Joy of Movement with Yoga
Serene Pilates with Comforting Spoken Guidance
Find Tranquility - Harmonious Connection Between Mind and Body
Meditation Guide for Stress Relief and Peace
Inner Tranquility - Guided Meditations, Relaxation Techniques, and Emotional Balance
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a9c43b83bc31ca42bcd676a1cef6053f8372fc24e758ef07b7c9bce1e7a59e7. 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/PL8D72499115.
Soulful Silence - Meditation for Inner Peace, Emotional Healing, and Calm
Mindful Breathing - Breathing Techniques, Relaxation, and Mental Clarity
Gentle Pilates with a Soothing Voiceover
Quiet the Chaos - Meditation for Stress Reduction, Calmness, and Clarity
Achieve a Deeper Connection Between Mind and Body
Awaken Your Spirit - Deep Meditation, Spiritual Growth, and Inner Peace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc32855659bcf169d948605486ce9f9fc6409d9453f6d1da986ace3260b041de. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GBPS83857546.