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 0xa2649bf999cd13dab5040326df9de5e5f081d03c219f097dc5da4a2ecba64a1d. 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/c43a5386-ff55-4f99-9b4b-0eb03b94f315.json and https://artists.proofprofile.net/proofs/artist/c43a5386-ff55-4f99-9b4b-0eb03b94f315.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 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 0xe708cb31ddfbaffe3388e61b5b01721e57e08d310517c6636e1902557cbbb60a. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/SE5IB1900341.
Thunder and Music: The Elemental Concerto
Rhythmic Harmony: Music of Flowing Water
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d75bc3f03199ad6352fec7709c02ac26ab9613dbd8c1276dd33840455503f6c. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/QZTRX2446914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4093c1b9d05c9df5aa35720316530c845fc3b50cd0bc16243fa1b46ff518e8fe. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/QZTRX2446947.
100 Hz Gamma Sinus - Optimal Mental Performance
Gamma Brainwave Therapy - Deep Awareness Ambient Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00fd7345c2762be87958be2cf08879e39441cf32598bae12efd00037e0caeb55. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/CAWK52476900.
Unlock Dream States - 4–8 Hz Theta REM Sleep Frequencies
Subconscious Serenity - 4–8 Hz Healing Tones
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d58a2ea1396e3f68942c5140fcad15c25caef0a05aeea3e4f9a74f2a5f9684. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/CAWK52481149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f29b8f0d2e9ce79ff7f6924dd3c25be613dd132ff3d968fc1bb84d0dbc8d880. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/CAWK52481150.
Mystical Dreams 4-8 Hz Unlocking the Theta Realm
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854f26b8ecef7e818b8e4db3e85fe1753260050b3483d7ad2135bba2566c4055. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/CAWK52481151.
Deep Sleep Theta Waves - 4–8 Hz Miracle Tones
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5879d0f322582d7949c8619b989a155d43be3ee23dc6bf2125696890243f230b. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T12:32:15Z), 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/CAWK52481152.
Ethereal Rest - The Power of Theta Frequencies 4-8 Hz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a929b1631b38a340890238ce7c727f3c5edecd08dbf84ad822c457ace86fcf2. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/CAWK52481153.
Dream Architect - Theta Sounds for Subconscious Healing
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1477e14e9d549da5aca98ee7ccc9ecf21b3409550add5754d4e966383a7df9. 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/CAWK52481154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2603637495b2517b3719ecafec4c7cbd14b19c355e79ff16478012d1e164b0. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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/CAWK52481155.
92 Hz Grounding Frequency - Connect with Earth's Energy
Earthspire Vibrations - Grounding at 92 Hz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x618c4d0b094806d00ac384adb012af9ce729fd9c2e862d0affc46d6d52078174. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/CAWK52489425.
Delta REM Sleep 6 Hz - The Greatest Rest
Cognitive Power 122 Hz - Gamma Wave Activation
Alpha Sinus Binaural 96 Hz - Focus Enhancement
Master Your Reality - Success and Abundance Meditation Frequencies
Frequency of Limitless Prosperity 963 Hz Wealth Magnet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b0599560d59a22ac00e5bd96e8a09b83d76c78a0e23009080368f15a3c7ab6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZP7F2545057.
Limitless Focus 528 Hz - Binaural Frequencies for Deep Work
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8814c2dd328759776cf2ee7a14eba005be64f085a5a1e82ca58f14b55df08220. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/QZP7F2557110.
100 Hz REM Sleep Restoration - Deep Relaxation Waves
Manifest Money Fast 555 Hz Angelic Frequency of Abundance
Attract Millions with 444 Hz - Ambient Abundance Sounds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e14e89e02d4e27e2205a97f950074537cdc049f458b2eb378b0c1c13bd4542. 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/QZTRX2431190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f902e2f440bc1cd19c4a8c8be14a4235df17f48c8f26c1c56f60d082c891f82. 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/QZTRX2431204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe60d6c81ee03ff43fcfd25bf9cd2ed0b4b31d61eabc7c332cc358b9b7a813087. 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/QZTRX2431232.