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 0xc0ea486ac4d70e2dc8728414c86bbbbde72214b40e1d321b2581d8c3cc3a3bbc. 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/74eaf310-cf0f-4cb0-969f-22fcf71eaf97.json and https://artists.proofprofile.net/proofs/artist/74eaf310-cf0f-4cb0-969f-22fcf71eaf97.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a96d4ab4be5714772321ea280e93be5f112f6d9779bd1ea3a6b3c868f69a37. 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/QZGLM2427770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ec5f4f0d055bb34b9a32151569100d83793b4875299a8387de5dd351e4ddf9. 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/QZW9L2398665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa483617c77a6c0869c2c7728816c7fe212665bbae6cbeea72f704567470f2cba. 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/QZTPX2350886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bcbbdde1f25a414830e8cc2c76b368e77d9a44e783ca5730d6790ee9cb823f1. 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/QZNJX2388465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa503e671d042100cfdde212bf9f296d6fe355b7fd124369039196f22bfe24c84. 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/QZMZ92339879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a1ef25efa9461dcfd2881c0757f275c7a90bf508f5ec9f8eba1cd6537f4044. 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/QZGLM2334037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf91c5944756435307a5cd4e19ae1461dff930a271401307a4080672630c332f9. 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/QZGLM2334035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3790584013663baf3df5a54563ba97a0b332da317d6361fabbab8dcffc51af82. 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/QZHZ62291359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9eb11a7ebcb710d7bbe4922d56743d0d4c436c6862fa4e5ca6c48e5f405121. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US7VG2314953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e02a49298308525d7ce67219e17824280bf8586d47542f947ba7bf31634823. 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/QZW9N2210657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74fe32649f178deb50dfc35833fe711b0461e1637eb7cece89b036fedbfbaa5d. 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/QZGLM2334036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9eb11a7ebcb710d7bbe4922d56743d0d4c436c6862fa4e5ca6c48e5f405121. 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/US7VG2314953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e02a49298308525d7ce67219e17824280bf8586d47542f947ba7bf31634823. 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/QZW9N2210657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e02a49298308525d7ce67219e17824280bf8586d47542f947ba7bf31634823. 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/QZW9N2210657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1310b6baa92139ddea517a7452acb83571b23b6a40014a0d0e5b73d2b857c751. 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/QZTPX2209506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3790584013663baf3df5a54563ba97a0b332da317d6361fabbab8dcffc51af82. 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/QZHZ62291359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d1a2ee996c1cfc1e03f67e87419c0b85979d259b9fcaf2d7a8e9e8d7586d70. 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/USA2P2143001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc517431ad4e0c7f783d5e821c6e1f722fa00a1bdf2089a9b51cdd435906ba473. 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/USA2P2120184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3ee0ebdabfb455ab8d2049e3005a4f1f62b3a74ec743e59a9f9d617f780568. 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/QZHN32189756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4c9b87dbdefcbb5fd877c6766249af0cf198cde3e795890a9d07808d11e27e. 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/QZES52189283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07d18e8b5f9ae2d39abab47efc0e3133f6d50fe5e4d9602ec9ab08c39e5b108. 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/USAT22100334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe73ffc8a239dec48ad953248f05933932d527b42b2dc1f5a40aec5617eb28037. 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/USAT22006884.
overwhelmed (feat. Mothica) - Marky Style remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b3196c26fabee3c45c1e2a1022503cf16fc8aef5e5f3d6f100f8fe54c0b144. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USAT22006122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadefc1456ddfd076b790dc22939155802d598973a7d08563ade063535a45d024. 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/QZFYY2142292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2610cfb7e6d1bdf259a834fc2e06f2c3cf3ad1e5de9c9de4ea3c828840b261. 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/QZMEN2063219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69000897a013d424a902cbb6960f1fbe3ce36da363e06c84fe53ef641a05fd91. 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/QZNWU2033919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda07d5ddc96d66ddcab3b7e14ae13e9ed811812491946f393a8ed108e0ec145d. 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/QZK6L2025113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803cb209f17d27f82d4e87569954ea8080af74133cec24cac0cc6e6c6219bebc. 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/QZK6N2062603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a98f201eb64aa186257c606fad3c6f9d978edf805f81a38a7dd0a1b065cd987. 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/QZHNC2013926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca7573d77c3af6727494973b91509cc5e0216be763f3a38cb4f3cdbd3733b275. 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/QZHN62094386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a60a8100d7da897cb511ca19ceb5f5ad0d86c557ca420cb0d86b141527be699. 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/QZHN32038543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff1ded9fad2be3fde83235eac1861fcc75f4e8018670e8b9683dd9d46fbd3616. 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/QZES72075124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c4dc4d92fc7bdba811fde3e8779e467aa9cc696342704969ab11a45bfa7430. 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/QZES52089031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304138f9d00f4171bd72a8bedc3ccd9b7737cab54edfc41dc519b24299da0abf. 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/QZDA72047054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9a3a23593fd9b4e87a90b8c86a7b8f26f0979e2cd02817fa5b741fb7538def. 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/QZK6M1922947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2da36cbae4645e70bbb1a6bf2df35f482e139bc7bea9b501f5c5a0f3e375552. 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/QZHN81951949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3df468a468c00890ab9ef72ed9ca8baef8fc06a267605b0112fe0244ff40571. 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/QZNJX2456829.
I Still Love You (Sunvibez Remix Edit) [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a082d271db619d6db51f1fc2ae8411bc9376490d790fa574398797efb1a564. 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/AUXL32200068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5005481745c408247884d96a08a071ab28ced1d39c73d61a52a6a865bff5f0db. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/AUXL32200072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1113716476cba21e7855209c559084ed3ef7fef489932e015872ddec36376d. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/AUXL32200074.
In the Evening (Nick Nova Radio Edit) [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb929b314da00fdaf71978405990972bf9e0bf7b3f1a44a4563ceb71bfb63c37. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/AUXL32200081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37016703e1f6c500736f134f690310cee1d9b150278ab0da43576bbce5171d67. 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/QZTVM2415154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfe196ed9ed84ea820d98c339f9154e00b9802475b5d11e3de2f2a30f5ebd63c. 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/QZNJZ2455578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3870609866ff084fd365cb8f9b2a69b6cbdb92964a980eafd34c53b318459b. 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/QZTVM2476529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8115450c1bf505044aa38ffb175008769f94feb6e566a611beff8a86aec452. 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/QZTVM2476530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb211e72723fae578260e6e4793d5e72ff7f03505ef037ff9bc0dd288e631b3. 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/QZTVM2476532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eaf08d715ccf0db6c3cbb3ecae2110b02eb450c6a7297b5faf8244321958c77. 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/QZTVM2476533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce5f9035fd623d71fe58a007f756fc78f3ffa386ffc01d155a0f1388706f052. 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/QZTVM2476531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46486d494f1dba1fe779bfd50e7638fc88e7a72f8fe3bc7a6e915d299dd1cdad. 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/QM24S2500574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37016703e1f6c500736f134f690310cee1d9b150278ab0da43576bbce5171d67. 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/QZTVM2415154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e69ba1bc18885e8583f30d14b7a9b6c6eb9598f50ba069d4a056977bd2271f. 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/GBKPL2029763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b7e53e8a7429d98675900e2e842283b2c5487e75ca0dbbb004895d9ab189a8b. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/DEPY32100055.
I Still Love You (Sunvibez Remix Edit) - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x657e80b1641ee88fffc6c9008eff3fa040ba568ee570c1705a0edb98e59b6bce. 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/DET191510244.