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 0xc51aa6644f942e57abf6642531e0757ae81379139d3ffd0f315ae912228896ee. Chain 2 (Bitcoin): anchored in block 953681 (2026-06-14T19:31:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6490b8ea-3244-4fd8-8eea-d78addea42cd.json and https://artists.proofprofile.net/proofs/artist/6490b8ea-3244-4fd8-8eea-d78addea42cd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Rhythms And Tribal Dances Of Native Indians
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 0x8b2ea6afe2d0f399efff61d2a97891f24338619f60fdf9994042c9ab5e90d515. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/DEBL60821563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x360d4e9b3310dfbcb7d5c86cec0c0b1622ee97a59754cea137b44b5e8127fef5. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DEBL60821561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66eaee3010166f5c7ff79b4e40e755bd2a85ce5e35d942e16582a067801233d3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEBL60821560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621cc12f30e183697145232dcf1e9e9957a01c6603ec24f79405c8139829be08. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/DEBL60821559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32736aef4e77aaca82440c38a5968686152775f08d169b0ad706e9e97f66516d. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/DEBL60821556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949070ba0c52d0b9d6b3546722b07ef4db2065e212a59798bc3f9bc38c39c592. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/DEBL61265134.
Native American Relaxation Music (By Gitche Manitou)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf353beb4790a1a7101851cf4063a4ed1ca7a594ed6e2d64a2e8af1dc41a28364. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:37:59Z), 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/DEBL60821550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb3e7de794168b427fc390c81dc08c7968648a04b006bf75dca7eaac5d09ec0. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/DEBL60821546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ee8856e725084b4a203285e4868787254d6200a2d0c8a9aae9a541020f14a1. 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/DEBL60821551.
Rhythms and Tribal Dances of Native Indians Special Edition
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4be53844710639203b67c8c76567ce7cd88df70c95cc25a49f280c2455fe04. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/FR2X41968710.
Harmonic Sequences: Meditation and Depth
Mindful Sessions: Meditation Tone Series
Meditation Tones: Music for Mindful Focus
Deep Meditation: Discovering the Path to Peace
Nightly Baby Sleep Lullaby for Deep Rest
Gentle Sounds: Music for Deep Relaxation