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 0xf5a3fba97db7b4b389fc05c148f909a94bc8d0f7a9e9dd198f96361fa27ddf2f. 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/2dff2677-1f2d-47b6-9a94-bb5a1db437bd.json and https://artists.proofprofile.net/proofs/artist/2dff2677-1f2d-47b6-9a94-bb5a1db437bd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Amen (Christian Instrumentals - The Lord's Music on Guitar, Peaceful Background Religious Songs, Smooth Jazz Hymns)
Amazing Grace, Relaxing Songs For Prayer and Instrumental Christian Music
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 0x0bccf1e55b7b436dbf00bf5388777c13d3a4f827e7d8b995e62dec17f6b624ae. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/USLZJ1801179.
Christian Music: Relaxing Instrumental Music For Prayer, Worship Music, Church Music and Bible Study Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd020baee251d9339d53f52bceb0fb16157e02f077a7a168dcdd2e40ad03e261. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/QZ5FN1966042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf798c91879d1c6627d62bd6343fb17cc0e8166787793ce8b5f0851213b74636a. 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/QZ5FN1966043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388943fb501deb75ebd5de9006854a7ac0757319362f85ac3df637ebc49281fa. 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/QZ5FN1966044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc61f8dbd4eb1cf784f469b5b6979f6e8ae1ac1a2ef4ddd0042e8eb86f2e4cf. 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/QZ5FN1966046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d92d40a0066d186ea6b6e8f81533d3f858d0220f365401f34835a15267b74d9. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/QZ5FN1966066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x806fb3e0c337811d04d6d574f135bd7c61d40b711695dbb4157c14219dbf54aa. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/QZ5FN1966067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98081b108f7d5647338e974a42cf13d271addfa254871c2684ad6e079320423a. 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/QZ5FN1966068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94fb152257cb2ebcc0c66769673e5a2f485942d3728dcf001837c4c472d34512. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:01:55Z), 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/QZ5FN1966069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8cd9c4fe9535f840e6f079958b332d4132dff299bf34f73a25de97e1fede650. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/QZ5FN1966070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ecd977a1a08bb3833657072f49caa93602516ec80818b8689c3a538cc746d6. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/QZ5FN1966071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a779a75acf0b56407e31dd96e3fa1882af80cd312b32086070814bf4a7644c. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:10:48Z), 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/QZ5FN1966072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ce626faa6bae54634dc7356c56bf342bcb1f8ee9ddee068950a9814e5466e3. 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/QZ5FN1966073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe11cd23efadbbdc3507c22c6e1c18f78fdf36965ba9a5448e53236a7d17f1532. Chain 2 (Bitcoin): anchored in block 958351 (2026-07-17T02:38:05Z), 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/QZ5FN1966074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f79ed0de85e1c78f66ca7476c009b87723db65caeb51b0d4e62adfd183364d. 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/QZ5FN1966075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dfbe4d2f92aa4e801dc795912924cffa0f3602da614db4e17bf1b9320413b15. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/QZ5FN1966076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c18493a109498b983d9d7bd477855e62b236e912e0be6ab655156e1d05153a. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZ5FN1966077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ed27f123f0aa2fe5dfbbbdff4dc79d278b842b6054dbe561364128b1c15afc. 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/QZ5FN1966078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56e68de754aae2ceec9b2412480891442f401a7fb6589a7efe82418f5f02468. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/QZ5FN1966079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83ae2f87bcafa4fab1807787e593f8e00e044e1794894ae9726261fdfa7f0734. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/QZ5FN1966082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbbc4ee4e5ac8742f1cfb6dd6184deb3e71a82d494f807f37e3c15ea85a510f. 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/QZ5FN1966084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ca841150fb4cdda42696f0058575832106442b3782fd2077859d5356006f72. 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/QZ5FN1966086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc143c726ae1130b270e6281eeccea93b430b3b910467c4f682e0aa931a84889f. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/QZ5FN1966087.
Fire Sounds: Crackling Wood Relaxation Ambience Vol. 2
BINAURAL Beats: Eliminates Anxiety and Over Thinking Vol. 2
Guitar in the Rain: Midnight Rain of Focus
Paws and Waves: Ambient Music for Tranquil Pets
Cozy Hearth Retreat: Chill Music Firelight
Water Music Waves: Sleep's Soothing Serenades
Riverside Relaxation: Soft Guitar Strums
Productive Work by the Stream: Natural Ambience
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97ae57e62aa8cac3ae5e527f99d9cae29c8917ce7470fbe38791d6b2624dda0. 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/QZZEB2366373.
Baby's Stream Lullaby: Calming Water Melodies
Thunderous Calm: Relaxing Harmony Melody
Phoenix Rain: Music of Renewal and Rejuvenation through Water and Nature
Focused Waters: Meditation Music for Concentration
Rhythmic Ocean: Music for Aquatic Adventures
Ease and Comfort: Chill Music for Relaxation
Gentle Streams: Baby’s First Water Melodies
Mystic Contemplations: Meditation Harmonies
Sunset Strings: Relaxation Guitar at Dusk
Nighttime Slumber: Peaceful Sleep Sounds
The Power of Praise: Gospel Worship Essentials
Guitar Music for Spa: Serene Harmonic Flow
Guitar Music Serenity: Sounds for Relaxation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c92571e417057eaf0db404269091750facfd482431d24d3ec62c05b52a7bfc3. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GBRKQ2521397.
Guitar Music for Sleep: Melodies to Guide You into Deep Rest