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 0x4815ee0a7d8085780ffd1c509436826c54810fa53f221192b72d5ad26f483ced. 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/0da65fda-4125-4ed7-bec0-db08b38e4d6d.json and https://artists.proofprofile.net/proofs/artist/0da65fda-4125-4ed7-bec0-db08b38e4d6d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Affirmation Meditation (Fall asleep at the Beach)
3 Hours Relaxing Sleep/Study Sound 417 Hz
3 Hours Relaxing Sleep/Study Sound 432 Hz
Meditative And Relaxation Sounds for Instant Sleep
Limitless Potential Trought Manifestation
3 Hours Relaxing Sleep/Study Sound 528 Hz
3 Hours Relaxing Sleep/Study Sound 639 Hz
5 Hours Relaxing Sleep/Study Sound 528 Hz
5 Hours Relaxing Sleep/Study Sound 639 Hz
Birds and Chicken Outside in The Forest Ambience Sound 3 Hours
Walking On Frozen Gras Ambience Sound for 3 Hours
Mystical Rainy Teutoburger Forest Sound (Long Version)
Healing Music Remove Toxins (Liberated From Emotional Restrictions)
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 0xa0bb9d167d1b6bfab8bbaf4c93e041859651c6f31ad1eb08e3e1e7d072861729. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/QZTB92307580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c059f69c78e5f78571f8a3f09b5ea7d2affbe191df3eaf4d8f746feccaf9730. 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/QZWFQ2323620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x113f88904bbd6456bccbadfb5ad1b0aaa076dfca0b8a105195beb1ca46853feb. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:04:41Z), 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/QZHN32421609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd2edf298ac68708c42ca0eaae0556c3ba75d0d71d4353bbe8ed7fa81b06df4. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:01:22Z), 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/QZHN32458065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893d8a89cda2800433a2be20b3d9582f5985510d275b26ae7c755d8545ebbffa. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/QZTB52455082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe30bec841059a1f270ec6d8d0dabb1051bc1d9af052e5def19ea4eb8ea1472d4. Chain 2 (Bitcoin): anchored in block 956383 (2026-07-02T18:11:59Z), 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/QZTB82409747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2364f9a48083ed29a2a2ccbc2de3bca749c81f29946253b24872c7b714a4902f. 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/QZZ762423670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12b15d1de39fab2aa90bd875d7cc46ca7c7b530601c99e2b9539635c0b7e299. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), 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/QT3EX2413909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de35938a7520751dabf527c2f7f1090faa520017c4618e3979d627383dafbfe. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZZ7X2425007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2662a01e869d569d8a23a70b42e253616434f67d057751e9c4a430c3d9bed710. 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/QZK6N2596483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a642002e63dde9ce40d70bd54ef192b874e483325f67b922e38fcfd6adf7db4. Chain 2 (Bitcoin): anchored in block 957775 (2026-07-13T00:04:23Z), 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/QZMEM2553511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa1a325254be90489713bf6656e0f198ebb3a39ee4987eb893aadb2d04089ae. Chain 2 (Bitcoin): anchored in block 957779 (2026-07-13T00:19:08Z), 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/QZRP52551215.
Rocket Game Corner - Lo-Fi music from Pokémon Red & Blue
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb805f9d13949f5c1c68032559cf2963c22af301e91e81d8797b23e342f9792a9. 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/QZPJ32282550.
Pokémon Gym (Lo-Fi music from "Pokémon Gold and Silver")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9004dead5b00a0443982cf883872f8a0221303b8a32f6e9b4a5e5a6ebce581fc. 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/QZPJ32338530.
Pokémon Center (Lo-Fi music from "Pokémon Gold and Silver")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59991f7828eefef288479c98ca37775d26c5af3793d3953947856410d270f30. 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/QZPJ32326520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59991f7828eefef288479c98ca37775d26c5af3793d3953947856410d270f30. 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/QZPJ32326520.
Prof. Oak Theme (Lo-Fi music from "Pokémon Gold and Silver")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc101503ec8cff8bbde9e727cac0b949301c1dce33316ca7306bf35c6b12400. 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/QZPJ32326624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9004dead5b00a0443982cf883872f8a0221303b8a32f6e9b4a5e5a6ebce581fc. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QZPJ32338530.