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 0x34efdd3aadb51bed84e26e3203e62ae2e6bc2ef36a1f97d52376ce42a90a0470. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2409bb74-b457-42ed-8eb6-63a0c21d43cd.json and https://artists.proofprofile.net/proofs/artist/2409bb74-b457-42ed-8eb6-63a0c21d43cd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sleep's Soft Touch: Chill Music for Rest
Focused Minds: Chill Music for Concentration
Daily Inspiration: Rhythmic Motivational Tunes
Serene Rhythms: Mindful Meditation Music
Dreamtime Melodies: Music for Restful Sleep
Thunder's Soft Echoes Blended with the Chill of Rain
Study by the Hearth: Fire's Calming Influence
Baby's Ambient Music Journey: Gentle Soothing Tunes
Observations Opening Ominous Oceans of Opinions
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 0xf51156fb967c28cb3e1cc7ad0bb9c7b6586b404cd2bbffeb62385421ce95150e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZFML2026070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3002edd51d8e186c1de12a1705f9e36a00763c4a84f7c8ae860747271af92c82. 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/QZFML2026071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886e6fef09ade889674b00b6aedf1998a2b19a782e41f5eccc0c01bebe005a94. 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/QZFML2026073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1ff73ac6246965002e62ec3402c5c5b508336dd783060d15a2ee933c731ed5. 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/QZFML2026074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf665b855400bad8d2f07f6f18175523a42f580cb9322c2e4fce5c5186ee9f0b9. 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/QZFML2026076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf182bcae1354df4d2564c23975ad579589c443ce38e23b7971547792074712. 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/QZFML2026078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667343eb72b92ff85f4a9cb6a48d512a6c2bfc7d9bacfa5cf4039d19cbbe2caf. 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/QZFML2026082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512fd348e1fcd2e852944a29c401673c4179c456fecf308c8ad856abe1406c81. 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/QZFML2026083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71fe808d6595bd2cf352999f4af919a2f7da97575e89939c5a80c1c2be715a49. 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/QZFML2026090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde28b105fe9711cdffbb742cd77d2ca8b22743cf09e99eaa5ace3f68f78e1677. 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/QZFML2026091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554895802e1161dcbc84de235f53f4364c5c0f7f7af1effcc3050fdaa93d82d9. 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/QZFML2026093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c06b899d28db5e160a888c691b2879cc8cccc92ecd012ac6c59be7956dddcf. 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/QZFML2026094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ec3cde9180d647e671fbffd0d0ad07dc8b3c642ab91203368c865883f8b6b1. 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/QZFML2026095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823a49ee113785cb2caa4b7195f4abf4e129d7a454840a27254415e43d8e19fd. 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/QZFML2026096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a43c105186d4474bff2b3064302e48e6f20550caa70f3b4066a74ca7010765. 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/QZFML2026097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4066265c3a5597ba727c9c99efa13156de5f124633f2f7d68293dbf390187933. 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/QZFML2026098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216d6ba666521721e89ddc0cf9b0bf916a70e1233ea05b213add4ecfa6a66a15. 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/QZFML2026101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4814125061796e20e84594c7a1647405d368841e94016ada12650c6fceb3f99a. 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/QZFML2026103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a60d1d5989b92ded5a59e524b6dd063020aed028245a3e8f830b19c7e40981f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZFML2032214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7004cb21d8e668b8f0252fa87f92858efa9438031ba21b1fd6adf09a08a47075. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/QZFML2032231.
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
1 Hour of Calming Ocean Waves for Deep Sleep
Rest the Mind to Peaceful Sounds of Nature
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a542b1ebc1249a7dadaee17f54dd9c80c22e0c7d35115933f4a9a65fea9325. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZFML2031074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd5b0e8cb01037e650e1057b83dee6855d334c8dbbcb38a26e2f8c8968d4f96. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZFML2031075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c51177a609cc2dcefcec834b36aa2b57ef2bdf020c1e5ad264348c3a0572db. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZFML2031076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f2b8715f8ef3d01b8e65ed9413402e5241496e07e54b4bd39aae73df961f70. 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/QZFML2031077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdff47f387dfdc0d51c915ae31b550aaf829eaa5aac26c4d0dc98b864d5429c2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZFML2031078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f11d7a2a2e777b7530e5542eefab8de3f350d7e126ed305857bcbb5842e0ff. 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/QZFML2038001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a5215fbde1ebedaca819490a98ae6e8ab57cd9d11049ff2f1e59b811e77b3e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZFML2038003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30b71aa3707a02ea9d1b3426829984bb91463f0ea565d24640eb5d62311e0cd. 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/QZFML2038015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8067c77edd1d0e12fc2fb3dc9f585dd55aff759846669516988dd132cefb911. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QZFML2038025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6c3a33c9f9ce0f1fd7862c7d50b6d607b03accb5ce71443cf875d871b46b7f. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/QZFML2038007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb522815f447dff12d090a34cb02af81c44e55d814c029d9a70e76af4583f0b83. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/QZFML2038005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ed603b852f6ae216f209eef19045ede3942765e6e6839a64c199421313994d8. 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/QZFML2038006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f886700e7b3e7f6918233605c943777d5295308045fa524b68095f4b39464ea. 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/QZFML2027001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083fd2bbf9ff7e413a4b652f86f3fa17ce7910b9a331bdb0ca0b7f144f5bfd08. 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/QZFML2027021.
Relaxing Piano with Beach Waves to Relieve Anxiety
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa50de528b183cb11318617c3092f93dda987ec90e33e8f4503e944af1027c062. 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/QZFML2027022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6fbbb74c1acbcd57cc03c076809ae27d76f7a80ad05a37b759ad793a31e43a. 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/QZFML2027023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038b6280268e41daa7a6440e04bf7a7aa48239094aab3f8bdb316f58359503b3. 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/QZFML2027024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8184e379908bc3d54780b9b3e1af0dc9216501ff1d2524766165161f8952480. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZFML2027025.
Piano Music with Whale Songs to Relieve Anxiety
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca64d49ac15686967b5b021a5533f93aaff045627ea1970dfeffcf7e1279170. 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/QZFML2027014.
Binaural Beach Waves to Ease You To Sleep