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 0xc8a9f03a4e2a5961f2bcc5ebcfd02b24a45ff2e1c05cadce653e44b7dadf8950. Chain 2 (Bitcoin): anchored in block 953768 (2026-06-15T09:30:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c0af1c16-b359-44d9-8f64-fab71acc5c28.json and https://artists.proofprofile.net/proofs/artist/c0af1c16-b359-44d9-8f64-fab71acc5c28.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 0xb1b16be1df3c76f11333b0a25d9cc95c207c0df39ca33e5721cbf69e00e01aec. 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/IT7151391827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35cc33deefdf95e0b76ef8c24d062e0c56865b6c5890df718666f18cef6c902. 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/ITR551300204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c60446b61ad44417d1966de09deca3afc086a41a7c4f5b49e06737ef8db33a3. 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/GBBFT1000056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559aa58bb67929ed047ba6a9562f18dac0b07cd5426ee5254165aa690ddc26fc. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), 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/FR80T1101154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2215563950d8e5ea0d51d912c13ac06c74a3e6cced1c74952702824bfb231e. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/FR0W69955019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4592de4f2e7b7d779c14a063d9fb8a9c308ba83d3403c45260bb29e2ae779b. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/FR0W69955020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fb5d4403b3d5cb0c8e07a9374d822b99b4a45e48980d1c23984d48c7f8d016. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/IT7151391083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e2644e3d57d50401c47c96e45e4ca5ef447332082e4f6f9fddfa88ef48be8ef. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/IT7151391067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4f3649daa003c0e733e95d0e78688994b67f2c3e01980beab04eda4b515afd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/IT7151590778.
IL PARADISO DELLE SIGNORE, DAILY 6 (Colonna Sonora Originale della Serie Tv)
Espressivo - music for strings and other instruments (Colonna Sonora Originale Del Programma Tv "progetto Idea Galleria Borghese")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5764ef6abdd0e2179a86dfe8f4822acd482ded25e2f53275125ec68789d7f5. 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/ITE322127286.
Acoustic traditions & travel (Colonna sonora originale del programma Tv "Geo & Geo")
Il paradiso delle signore Daily Stagione 3 (Colonna sonora originale della serie TV)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61d39428f2822d40d7c1595683acfcfdfb43f6ef6d1869b994e15c086a9008f. 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/ITE322126663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c941f5cc65cc95e76fecb56d3e01ba5aa428794659a7981e0b7cc683c2ee181. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ITE322126669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f0bc320a0287d5362e2e29021dd9dbad9679254f15dd47522e8b1cd2942ccb1. 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/ITE322126674.
Stories of My Life (Minimal Modern Ensemble)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ce294166c6928e9fb47f5afac807aa2bdfb340004a53902ae96f56fdef94e6. 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/ITB401100090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5313890566237bdafc99c555fd7dd53e59c7c2c9eacedac9c128b8e4c4a32fc3. 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/ITB401100110.
Music for Cooking Delicious Recipes to Surprise, Vol. 2 (French Cuisine)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c595245e821f070d55a55cd3effa0fe26d73ebff1034d5cdd97a9e1d4918c10. 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/ITD872712607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8a2879c3c7ed8f7f8a43a281259c71096ee51bd790c097cf76aeee294d83a2. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/IT7151393538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac7253f57321964afccbcddc54a601430456dbe0e0dfc8f435a8cc1f6d88596a. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/IT7151393533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2f9e9397bead934ce8ff6d4097d26e4d7fc7ca00fbe300f48c249bc2fa8c4f. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/IT7151393514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec806a3bd65924d9f606cea8c5a9060589ddbfb04777ad0d8c9d15e42375bf7. 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/IT7151385922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad8c7286f9a0177394fd584cd6d0d02c871f0aa0adaf10b2e8fd6004adbc2c9d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/IT7151393519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50b1264196f9cf0a88b19b78c653ec296e3ba8e88c93b65943d7a85c7e13ef27. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/IT7151394736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95e025efeadb6bb94f91976b9992609c2ef08e380e575acdbc6cbb5731d848b. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/IT7151391390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de5ab418c700679b8c5beff74884efe594ecbd92bc66646c43c7b14a3f1ebcb. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/ITR551300124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e4ac3b9299d8bb8e8766915f86b4d701293d9f9dd7aea66a3444b8e4a5a7800. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/ITD872712609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53108de57f7ba122df18e719408fcfc71522c16b0b0ba4be362636d42f0d60a4. 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/ITD872712602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db830573d98cf532aa32cb6a6777ca03a4dde95fddc94cc8552434b970268e4. 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/IT7151391379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb0cc641308df9402fd09bba7cc268e6ec4f19a99f89da868f29281e44b62b7. Chain 2 (Bitcoin): anchored in block 960210 (2026-07-30T05:21:45Z), 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/IT7151393523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38604ce8c62e7d1b6a0e747d222c3ad993acc8b0ffd6804349d622ca99ce3f3a. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/IT7151385910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90ac582f30ef19b085ad43ce33d6d3e4c000c5cf5dfa724d07ecf653388d995. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/IT7151388520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1a9bf1db06f729bd598145efa68c9f74084e67c2920de7c8d318b029134986. 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/ITD872712604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e5a9565fa26285556ac28a59123d07caad7725e93cf09fcf12f68aefaecdd0. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/IT7151385887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b6a9a33b3066472c7031e440f1e832eec4c60c0eed79190981f31623c408a21. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/ITR551410510.
World Music Tour: Discovering Romantic Mediterranean Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x590d4ded93e4db09c7d818f2b0f1f31132475fa2862ed6a192728c979b0f2892. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/IT7151393563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd5bf1bb16ff75f54a9781579185d288c538063c2fff4c732b4e6741c5d02831. 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/IT7151390367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c325272575099bdfd3b66835e779e8dadecc947b7b2178fbacbf72cdc1e3596. 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/IT7151388701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082165d594ca9818bb5ffbce2cb0ebf850c33b47ec5f9373ecc5455be252b271. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/IT7151391080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3147aba80430a71dcaddcd3c906af8b4201981eba6c0ea4f5aa0633b62010774. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/IT7151393790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7674ce72aace12cd0ef6734767bc53f939e44a455aebae85c92a3b0981b94575. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/IT7151389366.
Modern Classic Piano: Modern Compositions in Classical Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39278541ef25329575aae1373f08ab6878d44d3ef379445a3b9e2d10fa4caa3. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/IT7151394730.
Portrait of a Lady - Arranged for Solo Piano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad01f84dfb308d7b9132acd542c779f80af265c74b8c79938c10e3096fb9b1b9. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/IT7151385761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc7cce25c24d32f05d80267d66d368e835956bc444ea4e3658fa3be100464fb. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/IT7151386226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ea925d609b6d3a8575dfc49dead36964454a326b86506a48ad4be4a53f52c2. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/IT7151391246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba9484de5f10a3df657d6c46e768fcb1e73902d8017279ad4edd51c8d41fc43. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/IT7151386239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f7806f11ea2ceeed0a8de56e525e898a8590d52b8b92ab3ea9b059db57b78e. 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/IT7151385772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a2aa19e57b60e2cd349e04033e1cc34808abd9bfb041351aae630055a1478b. 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/IT7151386233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95c8909f57f8f36c07cb09d720eca72f8e7a85755680ec557f3ab9f8e4c8942. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/IT7151386895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655ee5f99e2217c39de40587bd6bc619525785574120e138fa38d5310d851ec7. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/IT7151391247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6f59c501929916d523276294f0d1959b72e2ddba4d9e0f0179ef53842f9f7b. 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/IT7151385777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef915ead751eb0e17198b8ccf7a6cf4d6239290e0533420207569d031a18610. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/IT7151390565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64757bc39b07f69e4c675ab0b154456c7e5a626c10b46f1053cf96a86f383a6. 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/IT7151385776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea859b44459ed04b978a0e7e3a04f2c930231da80da25801ee3ed96760ae3d3. 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/IT7151390566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5831542a74c34635249b985064e2da99944fc9e571595f303a45228fa58db016. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/IT7151386231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd2d1271fdfe285bfccc66c024bf26cdbb6c4d10cadcb7522ec1762ab9ee798. 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/IT7151386894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0258d49f8903f7ad967599ec19a03c299a90a0a843eb5b96aa5861d31aa1428c. 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/ITE320800132.
Night in Paris (French Chansons on the Seine)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95e025efeadb6bb94f91976b9992609c2ef08e380e575acdbc6cbb5731d848b. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/IT7151391390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe13297649d3430bd50ac1df9c8ce0e041f202f8c9fb0e67e4ea2a65b566958b. 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/IT7151390376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36fe73dbba59c1794a32063dfa6b265d764b84e3c048e7452521eacbb796650. 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/US3DF1702015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187a8e1bf0c4552f485458bb402792aaf4e600ea89d77ad209939f140247d63f. 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/IT7151321901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac7f76f5b6e41d9a0f382111e4a553e63a5803cece84a49d5d0b28892f9dd7ac. 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/IT7151321906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b876c0ccc2d33076f4770825a44e49dff08b8811053c985cadad9d88790f21e. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/IT7150012130.
Get Focused (Best Instrumental Music to Concentrate)
Motivational Music Playlist: Delicate Classical Songs to Study & Work
Motivational Music Playlist Get the Best Performance at Work
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa86ae689c170bca4214a86d7aeb16703ee85547378c15f6711c1e8b27c1be141. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/NOTKM0927010.
Lotus Flowers Relaxing Music for Yoga Exercises
The Office: Concentration Music to Work and Study
Classiclove: Classical Romantic Melodies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c87c01392aafff877e42233b00580d9c0240474076968263fafe79399b4cfd. 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/IT7151387835.
Just Relax (A Soft and Calming Guitar Music Selection)
Peace of Mind Ambient & New Age Relaxing Soundspheres
Pure Notes: Classic Instrumental Music Melodies
Motivational Music Playlist: Peaceful Songs for Concentration and Relaxation
Bleeding Rock (The Hard Rock Redemption)
Rock Dreams (Be Determined with a True Rock Playlist)
Music Purification (New Age Atmospheres to Meditate)
Heavy On Me (Wild Heavy Metal Vibrations)
Orchestral Manoeuvres Fear in the Dark Night (Music for Movies and TV)