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 0xa1c2ff8b5fbfa59295565214fed1f8b3a72e6594fcc192c1ea45b3ded1e4bf9f. 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/d4a4f2c6-b3f1-4011-8fbb-1922e90ff4b1.json and https://artists.proofprofile.net/proofs/artist/d4a4f2c6-b3f1-4011-8fbb-1922e90ff4b1.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 0x3f940ab8bf6ec2d368874ccbf0e03de9426054dc86c84f2bbf7026d8685143c9. 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/SE3AA2000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62dd9b4c86b43ba2bfe30504e5a3087c6c5649bed1c2d754effe0016bf5fd7c0. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/SE3AA2000019.
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
Do It Till Your Face Hurts - Hardwell Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830e4183e9c265c4a7e144f9778b58513dc4cbf07fdc8291b14a9ef8a131676c. 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/NLQ8D1800127.
The World Can Burn - Game Over DJs Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69bdbca801abc1ec27c0726b8f2024e1238edb176fba80a155d0844098a82369. 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/SE22J1800028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d57703b8ba773342e6cb97c24c3659770265d985795c9d50647e6a3ae23626a. 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/SE22J1700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60365d982b9da68d4419b32954e8e9555ab3b76036f336d9d776b9747e80d616. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/SE22J1800029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973b99968e3dc321e1595f50118981f3260ac0c4e627f36d450126d0bbe95237. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GBXGT1700118.
Nicky Romero presents Protocol Miami 2017
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd71d1c60a2f58f5b96dd405c3db3c7ab7e01f0b6d8801b5f8bcab913fa597e88. 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/NLUW21700511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76bcfac84dfdef5634366b8f2c75d6212b6f72171bbd7bcf2d0ddb9b310b74d5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUW21700512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c076cdfdbc245ea625cd7d4c4e8402165ea707a07cf9aaa5c3c848ea7c74527. 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/NLUW21700527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd81f7fa43df2ef4876a00df32ea9537ae90c5bb2ceb9561273b97f2146a5def. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLUW21700513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb637bf6aeab78f1b9abd0e540d37aeb60c386b566bc189d6967f5b8082d3803. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUW21700514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cb192b13dc116c11490a1c00702ca55a6b2ddd88d56a9c2110c9ee17636ad8e. 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/NLUW21700530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa135a8d70b9b531f5f13abc0516a058a0d84a72b48d6b739c282e0ee762ae5ff. 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/NLUW21600441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d7d9b61f31a4f1a42f1a1e09e2ba5b6f785674fe43e5b48acfc5a6c5184005. 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/NLUW21700534.
Miss Out (ft. Max Landry) (Mix Cut) - Nicky Romero Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d47383cd698aa8eae62435586d3a956a4d2be0c4b108e5a46401bbc9d52b4ad. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLUW21700535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666bd5f7745c83d420d7426d375cfc70ba30b441f86528b3dca6c65a4f990a2a. 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/NLUW21700518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc79dd21e0ab21876ce72e38cb721edb0261f2b18989f1f559327189e142c1b3b. 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/NLUW21600438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f5f4cac88f9d0440ddc4ac0b92c8a96e9041df6a6de9b3ab92847c56d86b6e. 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/NLUW21700522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd316e85f95552075511f360bcc699414ca728d1590a625facbabd9f7a53a1ba5. 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/NLUW21700544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953157462e261d58df450f0cbc9dd91457343a4792aec51627f57a149852ce3a. 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/NLUW21700524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40157a55fefb2b00e9685288d61f806e619245ff09f25228005c42079ace7def. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/NLUW21700519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb48d411f127ffae28ee26dce3f77e4713495df93e0a6730cd0372904e436f1. 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/BCZZU2500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef81be227940774728937b87f3f7d0479cc6f5f23a40b9c1c112c3978330880. 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/IL1012302070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42cc52a3bd4e24f0cf2fd18b1d7119d7503e41c0a55eb08d799e3ee5e196014a. 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/NLUW22101321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x222ba6a0f6527c5f4181a164175ee22c1ca1657ca8f43bfb76f6ba4e744d3d7d. 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/NLUW22101322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1826525ca28cf40a3a1baaac3288413acc60bd4dcce1d351e7d063024a041c. 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/NLUW22101299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x627a841c84ab5461f977a24e73c590a95118b092dc0c565299d4b6f1e5a946f7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUW22101300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b881d72294023b9dfd77407834500348363bc767a031e6c36c3f88ec297ab58. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLUW22101227.
Can't Get Enough - Teamworx & Bosto Leon Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225e07e05ecda4072a1b228391d815e4a5778c69a50cd786ccc0a7ea303df150. 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/NLUW22001132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199dd6e4afd4d7c542d5f0dd5a990a7a1abeab3ac3931a7640cdca8b972b5efc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLUW22001142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65bc89018fabd1feb54f92bba35102e5ea121a49ef65283581d5c78cf89c462. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/NLUW22001133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3dfb3d11baa751a5d5e8412db703d9496b19ed25cd51a6042b0e0d59df17dbf. 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/NLUW22001116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40829b1d906caa5c45d97f7c29b575e8675845c27e69f4a3846180a9c499c4e9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUW22000978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a891a91c49168b044f1afd622c16ac0c9553aeaf9f8637e7782e47573322e51. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NLUW22000979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349ce4da0fda4416ec97a3d6999210fca3f0df2a498478f3aef2876acbc6e2fa. 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/NLUW22000969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136af17c35df90067cec76514d23779fecf5422361ef4af3d835d3a3a60a8028. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLUW22000970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28c7099a4bd8e7541a4b103c865dd9e88d8883d80edbb8527a9c768b134ee33. 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/NLQ8D2000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a248ad999835957c8b05119183c23bdc8832a1392a0927dd594e62e8afb5a9f. 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/NLUW21900926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee63a758378d2e8e804465abe90c81635854a6296eefc491852e07054771148. 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/NLQ8D1900570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7f0b2d194f2f6f2fae31217f9ae9e0315c46bb70184118ec335ceae642e1d5. 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/NLZ541901461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa11afa3a1e9eb7e2f5b116b0dc01978ef0ab4bb81efe78044b10a7f2618ef85e. 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/NLUW21900828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f224698670b5ab0a447f33e978c39832ef4c22feba24c030fed6f3e740bc307. 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/NLUW21900799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51510bfbabf2eee2b90531a240e5caea7a8f880865c777b32fa6321d77aed83a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLUW21900800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f933d9d4c66ec0afb56cc29ef661ed9428190002576dd038477678a7b39ab6. 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/NLUW21800670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8fcbbf280914f4b370bf8c082cbf22f0470ad22fa26854a2e28445544d050d. 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/NLZ541800488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07de80b11497d65b990a517117d6939a85939b68020a5d475e3b842e12839c3d. 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/NLUW21700590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe945576d09e032a75012d0dc86bec76e40b32fcefcbc592df5f6c0267216175b. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/NLUW21700591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77fd308745f44edbe850648b5e2e95fece364c1929fd4eabed5ef883e82359f5. 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/NLZ541700119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184ff385a0e261fcc3c9b87cd74ac9aa862d741b7f8b87a81cb5d566229171fd. 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/NLUW21600352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf970e0d7e8fe53149cbd7f4fc48a18555501864e33ce130bd180b756e48b5fc1. 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/ITXJE1500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa49d1ede5a5dcdf68b50d89b9956ef2e4c1bdf94f5535b8fdb08dbcd7096c68b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLE801600102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05a03bf578ce01da4756e888c126188e9f029ffcf53a2253fd972915835b13d. 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/FR4E41611360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc20a4229043c4bd25d20d9bceb83c7c02918adf6bbebe07256f08eb7f9ee740. 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/NLBV21600028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb459eccb4c38df7c4a1869c2116b648398f3a618335759cfa1c48fa21612b6a7. 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/GBPVV1501246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd583ac817569e97655c9b40c58746431d2d9e22649526338a67a4f71ff46e212. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBKQU1684285.
Heartbeat (feat. Yasmine Shah)[Sylvain Armand Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1710585970c129d1cab78a7a8bb26ae7be7ebd0a6d72daca833ef4600808a9. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/FR4E41611290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63ae40d7b8c8406ce47a0b8a5541cd74ff55c9271152e425e782cd52dd7f754. 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/FR4E41511270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b5f6d2f089152502a89d3163dc139d524bc3b230bd571371553a95c7cd2cd4. 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/FR4E41511180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae91e14a38f957d7a67c054522646e51e096c880d713fa089627429424e55d0. 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/NLBV21600045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449935e1af0059284b36ff7e593760bea445e9f3535352516f6fa321cb300cc4. 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/NLBV21600048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x904c3dbe1096f78d1357e05a8f352b0f5d48ec3fc72320a71a6efaaf06bb56c9. 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/NLQ8D2100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ae2e132324bd251e4a92d1de2d9c113fe8b2c933132d2e98264c2111ef3be6. 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/NLQ8D2100090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0105c2f7229c9ce1fae10b994551060429b3411b3e1af0296d683793b270eaa. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/NLQ8D2100029.
Protocol Radio – April’s Finest 2016 - Intro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x206668783f1e8aabc6072a9e73df3049587b9f2765841c8443f4585f2ec81f2c. 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/NLUW21600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa012b08eaa148443997be8fd2ffa7b7659d3467b38b1e0f1d01e6d21c9be5412. 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/NLUW21610001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb504347cbfdfe0c9982b72290cc9a51a4b866d462e9857d46c5584aa5167c55c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBKQU1638768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133bf7d7d7b2f73bc26e08b00340404e753b2bb71fc53c91d8c2fe27f66a85ac. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLUW21610002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3650113240f95b9c4241e4f32c1302c47b9b5937a329fb463c78a205624e386c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLS241600191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0aa375d8b91015f2f436d01c01d4aa9690d700c84ebd4e0b896817b74e42ced. 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/NLBV21600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1606f8c08c3f1290638e4b3f79d86a0693deb235e855a6cb7f4038f6a9ab45. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QM42K1604781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe123dd6aa08b492def192dc3731798a5e96977b55cf80a463fa2423b7ddd0967. 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/NLUW21610004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397f4ae4cd2441217e17d4e8b57d62f6e7bfa66429940d9c06234cf3b9065277. 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/NLUW21600403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2611628e7940e07f314131a1515da1778d1fce68324462ec34b9c19655feffeb. 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/NLUW21600375.
Hypnotize (ft. Max Landry) - Extended Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf335380ecbd4f4075bdc0b2108c6482f6ecba9f12e8ee55823cf756f68223325. 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/NLUW21600404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa89541ffb80215abe7efa75578b93a6d2b1fc5ea41a394b2b71c66918aa3bb61. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLUW21600405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da6ad12fc1338da3394ce91d3857167d1b5cc1369889b107d52c5fdb3481bb9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLUW21600406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2e92b5ee7c81f7f76645855498cf57a5a958e95778fdee567ed3ef57aa826f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLUW21600407.
Throne (ft. Parker Polhill) - Extended Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03bb7321a299f2ddb73615435d80d799baf9db301bf7c8865ee000a1b1289406. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/NLUW21600408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6451a8005d147f568d12e1e0682f89c7e540cd0f051a09853512ca278f0d32a7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLUW21600410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37317d8369c336ca4b586fee75ce775bf92bf7f1b066c3dc74a0d5f787f3d57b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLUW21600412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b30596325d846688dee61aa25b9e9b3dccc1ed07a395185958b4fc69c4d925. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/NLUW21600387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef22c7b3f41bc8f48f73918744d5b3cc27452ba36ee336607cd1b5977284991b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLUW21600431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02df063e7237f1299278ae1ebafa8fc9d47a792c5366ae76de9c461fc4e354a6. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/NLUW21600402.
Protocol presents Miami 2016 by Florian Picasso & Blinders
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x850539d98f42e0f451fef6358b29b377da517e3e2668728a371fd7b96b62997b. 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/NLUW21600274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd683dd1603e26e87098e64c35573d81e99f28278bf153590f87ab5e4250f9cc6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLUW21600285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02fe2ce0b037c65a7a8357a2c7be5761b643884ebada0852de08ce600b3e707. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLUW21600277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d4849e2dae51eda3f7594cbb3315f66fcdb8cbe383e422c3bf4db1854ea978f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLUW21600280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990c268a2b69b1de108617fe7ceb3eede1e37feb789f5d3c86f9098918c024b4. 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/NLUW21600281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677afefe40ffe9525e20dce6ff7d79a17872b2878eb7983a4e3bad3647671ce8. 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/NLUW21600283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5690c970bf6f7010683b0de2bf28a4afa0d5b74d6c35f106d3a2891667bc8942. 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/NLUW21600284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b1eb75a1b7b35507d7092ba8eaa3f717c4d74f8ad362df1ea760fa0cfb90bd. 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/NLUW21500329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b86c230c3253cae40afb03a66b0a54456cf81e81ff104b5f622a16d512d108. 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/NLUW21600275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12775cbba33b05675b4931b427752f88a4b1cbf049446f1f64c6e639600e6dc0. 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/DEKK70800073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3390665ed0da9081a01bc94db8c35f6cb38ce026421e2f03cd7521627dcfc49. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DEKK70800066.
Deutscher Fußballmeister ist nur der BVB
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9662ea808f25b420ce13d0723a9c9794d04328e8e9bf5a4b8e84967b6274bdd. 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/DEKK70800072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3168258b92deaa39a3c42fd5d8f7308b42cc5292a4a142fa1e62d573a402e19d. 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/DEKK70800069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfeef3b7b63767ccfda3c53db404fb373bf6f6908fe35f0e29af240201666b9e. 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/DEKK70800064.