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 0x30fe4e0089435500f4ded42e09a8321e9c74335dfed231ffb78c139310e6f2ef. 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/1ce22ecd-0c08-4689-bb8b-453fe57abfaa.json and https://artists.proofprofile.net/proofs/artist/1ce22ecd-0c08-4689-bb8b-453fe57abfaa.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 0x40bdf8452fb7e82446becde367e18894f537adb8c8363f058af79a4399591e7f. 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/QZMER2037480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a65de70751e22734f82164f254dce1737f7f2b32b617ba568af058ac3441bec. 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/CAN111400460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273ddcb44971e238d5d15cabc45aeff926b5d64e0e97454cc1fdd35f5159823e. 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/CAN111400461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d56c5c82f4a58de6fcff7065189829b0735e424af6e38ae6131d13033f2b9c9. 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/CAN111400463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddbf4abdf8b12c8afad77c841bb7047a6c79e6c46f0a6e7c04a1325fc8d43ad. 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/CAN111400462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec0d3496070f455368698862bc625b17ac3a6e48a643a5b461f8cf4f82a7722. 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/CAN111500017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96de521c4c84c4907e15abd66c5f92742947123b89b35d2c20552c26cafe8637. 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/NLF711102683.
Light The Skies - Retrobyte's Classic Electrobounce Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa559d355d49f1fa187d14b79f5b5b9498d44cbd729284e7f77a0263e477f63. 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/NLF711311976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1877397d8fc4c35fbef3774060bfbbcfc51bcf2f55315b3590720c146d2d46cc. 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/CH3131000316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf70344b9c0d74b1aaa3b930b3102cc78193fad06b42b579edea8e1c642b0cef. 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/FRYEY0700037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a70f552f1bc4b4c3ef1885ff66f2e4491e0c913d3920fcf487ab1cf9e6bf975. 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/NLF711311760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc3fcb2300c20afa772585fe8664b8b3e11dc512355a4d18007ca8ebd6ef48ab. 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/NLF711311437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb815e552fdbfd09ea1f4ee50d89d440c9b0d5d06a703329d88a1eb49dc7652. 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/NLF710800325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e67ed26cc29e345a5cf1551f07cb1c510179f2f5cc5154eb6d14e418c8ecfc9. 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/BEK011500126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9136635b9e3fe68998469706b9956e2d35c9aef646e30bf7edabcda89d116ae4. 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/NLF711400366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be41c4c0e29d801c8a7e54cd913b5895159939fb7d125fbbf456f8e47cd3b16. 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/USQY51094699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995becd5cabd66d4598b050370c603d234a864026c3bc3c69f8ba0ccc82ea955. 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/CYA221800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b5cb60208abdb89ea5ec41e8fa0b66114f49c05782fe81af6078cb01f60302. 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/CYA221700094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205e43c64f72df996f0caf5da3e07de730f4ad4891969f5c650d8b67177d03a4. 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/NLDD61600124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3eb29fe577db9570515a023572c13ee4736628a43cab9fe8e2ba3207c2555ff. 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/NLF711303378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc60c5b0fed351439483c1e711c9265a54c60aa521745cfbffaa562a7de5dfa29. 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/NLF711802762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cbeaf247a545a0bea9c9b6180d53d4ef4d8fd927b64f4744e40856d1b627208. 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/NLF711600027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea6b0b5a410125a41d0d85b2609efa6b3a2393d4a3409cf66f587a16bfb255a. 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/NLF711602466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x826bdfc4bcde7f69ef309bc29c13ec204cfdd6872149dfaa85d0a4afdce2ac44. 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/NLF711505844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4a41bc7fa9eeb15c47fe369c90bc8a480c53f88608315494dd9c3bb43f1530. 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/NLF711605889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc631ff3ee74e3ed43fb6ed862b727079ecd9b4f68db7657ef2019a7abb0bc2e2. 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/ZAP541100074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f0de9f00ecadbede72c479cadd6344927838f322bcc2ddcedc1984bc6a7abd. 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/NLF711506205.
Don't You Want Me 2015 - Dimitri Vegas & Like Mike Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22abad8427b17ae9267336250b7d700e242e1ed8b4c1f8a99a6229e0fb267dcb. 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/NLF711501773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6675856fbb8b8356e24dfa03de73c4b02a239ca3fb13022b4daacf1dcd409a15. 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/NLF711609190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a42898a1be37109fba483335bf73cb43b08462c8212c87ad322bd31db3bd1f. 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/NLF711602441.
Club Essentials 2013, Vol. 2 (Unmixed Edits)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5290d39e0197dbe4f3e524801247a984cfaaa9891ea0bcc45d15511e9e08de5. 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/GB2CT0900173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad08446f9206a8539a1eef85ba926d26d28f8a582c1607b1c78a0bb4349b3878. 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/NLF711808478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c3852b903c234bd20254b2e4e95cae183c7e083fe1ffa9fd3e8f8570b9c608. 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/NLF711808485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f0e6118b0a16d13c56dd0941586b0469c20264857ebdd72e21a10efe8b7923. 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/USUS11600242.
Live Forever (ANR134) **Label Spotlight (Release Records) - New Release**
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed90cd860596f5304bb5f763b96d01b3257a5bb1e3c930d518fc14557f180f85. 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/NLF711609933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ce1483527b5afe8e983aaedef534c2c3f89ca3d72844472caa3cac32dda944. 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/NLZ541500948.
Felt This Good (feat. M. Bronx) [Remixes]
Felt This Good (feat. M. Bronx) - DIMES Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27183f29bb0ea8aa53af132f4cf2831fe4b45b2760dacd1f8d7618db0896f3d. 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/USUS11600409.
Felt This Good (feat. M. Bronx) [Kap Slap VIP Edit]
Festival Favorites 2016 (The Main Stage Edition) - Armada Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2611628e7940e07f314131a1515da1778d1fce68324462ec34b9c19655feffeb. 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/NLUW21600375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41a304d57e8ccb229da12e0c5af149d842adb01a20711fb702453f1273f076d8. 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/NLG3N1600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e898624e50ac289825cf56355ea4076f5ca6df128fee35a0d41da5b606f68ff. 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/GBKCF1600432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a958dccd2fee6215923fc7a21074074a0a3b693fe6a9a84827850259050433. 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/BEK011600098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf2d488c1f33e736438f615296440b488e705df68f3240d1ae6dcd83ae2d54c. 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/NLUW21600364.
Kontor Sports - Nonstop Powermix, 2021.04
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f5f64a92ac414e141b32de35a080f16a423d12aeb43d490a842ab78d2f73a8. 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/NLF711402991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed91b16516e17c665365f8c45982978fa037af3aa48a447bd092eb2fe0efae6f. 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/NLF711601026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871903bbdd18d2167189af8e4e78624d2293d99c8df9c2719d77b0ca1a619470. 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/NLF711503781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7fe55f71bdf9178793238e571953f4f1877e19c82ab534a1c16d1d544109159. 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/NLF711602688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed01b11ac6e9b64e4d1f1a1b88925a2fbe8260e87bfbee75a133c71f299bda2c. 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/NLF711602215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaaefad187f630501469e9502d255d5dd63cca8c71fa5c4111352fd9521896b0. 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/NLF711601426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c960ed5c1ed33591202976270f4b9d4e85ff926b7b670b584922f7165cbd13. 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/NLF711505717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b3fea46e6747f9b128046b5c313e4188b5d467bb6d03ed71ed1a604604ff89. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/NLDD61600121.