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 0xb79cdc6a7a300c8801d99dc9a184c979ff80584d53f2dff19166ab083426a70c. 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/88c1faec-db79-488d-ad24-80c473842fd6.json and https://artists.proofprofile.net/proofs/artist/88c1faec-db79-488d-ad24-80c473842fd6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Non-copyrighted Background Music , Emotional, Inspiring For Videos And Presentations
Non-Copyrighted Motivating and Inspiring Background Music
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Non Copyright Background Music for Youtube Corporate and Presentations Travelling Journey Music
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Non Copyright Background Music Free To Use NCS Sounds Inspiring For Youtube Presentations Studying Relaxation Music Emotional Inspiring for Relaxation Meditation Romantic Music
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Corona Virus Sad Instrumental To All COVID-19 Victims Lonely Heartbroken Melody Crying Beat G7
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Sad LoFi Hip Hop Beat to study relax sleep to chilled cow
Can We Kiss Forever ? (Sad Background Music)
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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 0xdc763d91a7c843050cdf567edf1ed5bf44dbea03edb855687f0bf6f2cfe611c3. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/QZK6Q2246392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598e5e541c510d313cc74bd0feafb7177d01dcccf91b7d32fc67cb2b0fbac40a. 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/QZK6P2217566.
the stronger that he every knew (Radio Edit)
Motivation Chilled Cow Music For Streamers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6971f1b8bcf656dab8638a28b46caf8c38ce420ff5d169524bab73d1d7b0b5f5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZK6L2247351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31178da08407473e498c48cd3a64f69e07c87b479c0b5d9ca3a148876132711c. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZK6K2207858.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb874440d84bf10ece87e2a608741d2f0691f63f8416e65a7b2283be494027504. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/QZK6G2278872.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46bbe7c8fb34fa0d2917f584d9c1bc0e10ae9b660848351bd31adfc2e32a5c1b. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/QZK6G2278873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933783b9a6174cbbe4a17c98e8605ee32053ad2c204f3028bf48dd50f719ad54. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T03:01:24Z), 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/QZK6G2278875.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae4bed7d29813d287fe9356c42796910e2bc9ab6ef0bddc64cea17f9491f47e. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/QZK6G2278878.
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Streaming Gaming Royalty Free Music DMCA Safe Stream Beats Podcast Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d1ecad4434760c71230143f4e2b04253788edbd89c22466512cb67856b8a3e. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:57:55Z), 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/QZK6F2243706.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd435cba0201dcfeba0a74ede869e9a42a29d3362caa6e06c9df571b0f1bb0b01. 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/QZMEM2246363.
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at the airport, airplanes flying, im at the payphone, delayed flight sad guitar piano beats
thank you for the happiest year of my life
je m'amoure de cette sensation (nocopyright music)
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goodbye beats no copyright/royalty free music
i am sorry non copyright beat sad (lo-fi)
o bedardeya kesariya li-fi background music
tu hi yaar lofi beat nocopyright (Radio Edit)
never will i find someone like you (piano Version)
no copyright sad lofi piano someone you loved
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe346b9b0abd803ce2390d2e73b9882e1eace47bf8f140666a59740b067a2de00. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/QZNWW2386289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860c89721be1599ae3c8b8b8bd4ce2169f0e3e271e1ebe5d0320e8df6510f525. 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/QZTAU2334665.
sensitive subject (grey zeigler instrumental)
Heavy Crown Hustle: Rise, Repeat, and Work Till the Sun Dies