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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 0xcd1a7a57d9952f17e3f5af25f83fef6775d0f5bb75cf30149ff78552e7e0fecc. 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/4addb491-9f7a-4a65-ab5c-15620e534889.json and https://artists.proofprofile.net/proofs/artist/4addb491-9f7a-4a65-ab5c-15620e534889.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 0x04e9f6fa80cad7b2190840f9b451e03cd8f90b271d9299ea62f26f714da54d06. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USHM90884836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c66fc3d3601a50b7348113533b715e9618dfb9a99e36cd296b99b969e436406. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM90885720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f158d87554eb0282c736bfb1d0cc6e5870a93cc7d4cd4a08c0c1eec56ac8a2a. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:04:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM90885721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25560422a23bf46441839dafe900024a424d99e77eba994bf3c16b919bf0fe29. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM90885723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd87f13b45e0daa97390d51a1a5b8746d9906d06d2520d2ffdd5e777e74ff89c. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM90885725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46484bc04536365d378f1984fbe51bb8cf9578be0d913a70f9b4d05351009d71. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/USTCG1009803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0166e7689f131687029f8575bcd8d9924f9e73add0dcdd3abd775ed381bee0. 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/TCACG1536623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8dabca95e954559cbc6ef02396da004be1359b9512982ef97059ae2f7d1aefb. 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/TCACG1536625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776426db35f0cc4a97b65eefa688e2bfb17a87449430843c54d4641f8b4155aa. 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/TCACG1536627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950015f38fe850411e4c92fa88466232737f59276de5d9a055aa6448a65a9573. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACG1536630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddcb24eb6e569cdbfed32c387ed025b9cd1230f45d1b87a9137a3ff80fbd95b8. 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/TCACG1536635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177891eaf814a1f312982ae55b85d00e12e419ba2e8b2df2ff9396a331b50126. 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/TCACG1536640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7466d20092b37ffc14b42c4c4214a4f8d56ef6b09cc959a5bce6c8345c13eb5. 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/TCACG1536642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35dddb09f525c8eb9a00c2755982f1a8d3cb220b2cfec5801a70abe8d043c5b7. 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/TCACG1536646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9a2a23079a0a224ad7d2205ddfc425292dacb65a471fddf139f034e3535e84. 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/TCACG1536647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x391d6021e3365d226e8364e8746b199ed829f6aea2f3dbc4a6e7eaae6bf181a4. 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/TCACG1536651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86fdc4b31db4061de35a4ea1d80e24e916aa99a83cb3593aab3eb9725b049d5c. 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/TCACG1536653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7bfcb49c6347caa53431b2d311bd387aac474829daac857a54ee481dcdc47a. 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/TCACG1536911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e2bf6278023e02ca2a67a62272502d11a6cea61403683ee79e9c4f8f90008c8. 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/TCACG1536920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3291d83c9fe0d1b25565df4e135b2d7ae2e87d03672ca327bdfd275aafcf854f. 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/TCACG1536923.
Roll It up (feat. Jes Hudak & Gotham Green)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f14aa5a8ffcb11b5ee2abfbf1246a733f2b368af6fe924fe61242befab128c6. 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/TCACG1536925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae9af59200d8664e18b6fe8bfbf010c897fe9da11aa0decb91ce35f4e4104e2. 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/TCACG1536926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b80c48c7e7393ab2baf8db0f61b75e2ef62304eb0142d29a158b52132c5330f. 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/TCACG1536927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30dc16129dba8d53f1517d4713bd70851cd69690821a3e2b6c04051b54fff5b8. 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/TCACG1536929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c5822b974ad8b3184a62f4c96f7ea787f23f983c26c27fd9b9ede19b324500. 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/TCACG1536930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96276cf201a83c93c6a032416e2224f0cc3dd62be95a896635fee10a8ee497df. 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/TCACG1536931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f0600cfcc98f924ef226ffad1b9f35fb500381d95b981a3b8fee4e23fc3ba1. 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/TCACG1536932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb445233a1f85a8b479510171d32a1091e19e92d9fdfe17c535e22e745494f5c. 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/TCACG1536933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4ed623dbea2945c752630a73656fe416617ab65d154f0aa10613f0b4ca86c2. 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/TCACG1536934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680688ff8fdcd283a6ea36c49afded40b226fd4095aa147510818fb8848e8b16. 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/TCACG1536936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e429e0bab7717e12993906d4b510d928c59e273516860148fac5274222e0238. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABH1271878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f5eb47e26c03e83d93f3dd11a8889a329d1db028736b9130756c2175d4b661. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1083374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4bb0e319f5d8a1c167f6527c3319e57bf83c3579aa4bc596ea4d7fb010e358. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1083376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6b6301362c37b2f508d107e7ec528747debfc6a7f9bafb872bb12bd2bbdc59. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:09:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1083377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8077fe5b20d891fcc2d0fca7ed4bbeb0dd4a89c15ddfeab38a3ff79f0709035c. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:57:38Z), 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/USUYG1083378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff0cac2f2a9230c77ee5a8dfa984a4e01d4cd12208ba94f97bc126d49740a251. Chain 2 (Bitcoin): anchored in block 957763 (2026-07-12T22:01:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1083383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a836fb72b151570d4b5e3df0c1c8f723da136310cf7845b222cfdd44ec26764. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1083384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d0509867522487a742677eb61246c75b8b7c7902ab0bbf442396e5dc1baa89. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1083386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e9fe7573fb6ffd97b753c55b0cacc8897d5981e3258a5f1ba134d06dc9157d9. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T07:52:06Z), 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/USUYG1083388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ad8bacb73e5078663fa0af99099c8d435e1d5705aad6cfc6b355b3ca759b5b. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1083389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b68904a4510a83411e15d45b067c07015edb1f8429f6d1a862339294468ccfb. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USUYG1083390.
I Ain't a Real Man [Bonus Track] - Eom remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd955b6e23fd6b818f018b49665555bc5e940615a63b93b87c6c98333235b15cf. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1083391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94190a80f1e2ea373717c288e35b2f8b6b53e505ec29e450ae99d68caa56e8a6. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:03:08Z), 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/DEA621200604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb67d9e520b64158fc5077a5dfc3d43ee1e2abe2f6d7a97aec087c2ab220dd2. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/DEA621300597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d47e67c00849d2a3543ec36133b59176ce395a2b0943e329d446d743bb53a1. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA621300604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd80062c2b8e9d1001081756fa3fde47391257dc9325e3342634fd501b609421. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/USUYG1075979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b90c95d3d741da4dade5ff8798955b785cb0ff822c015b65920724cee8bbb3. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:22:57Z), 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/USUYG1075981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbecbba7d1356882495dc7b75cfa0a5278cae80df5717baf3a29f00e088d23e89. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USUYG1075980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c8b0c80b6862a51b9faf31ebf0430a1e6c987b7b1d5174cbf4f2ca34e542f1. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1075986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db1f2abf427b996536f5059c3f3337e1d09f8ce47d3663ade86a8a8cda3d859. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USUYG1078040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c34a704776e38a648bd6bba62c890f6b906c72bfb663e8fef5e5619e8f6ec7. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1075982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a86b9f1682cc4113508e5a7cbaaf69c568fffebdb42773e778e8bc775afcc3f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCACR1639284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f012217a58f8a628d7ad8c09549fe7633ed908098217429ad843eab475af813. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/TCACR1639289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c845b804bb647c54fc788742e8af2d0a33cf38c7808a646c3785779ce3fcc38. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1639293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8fdc8e4b06ebbd6f89fcdf3ccb7597d969306de0bd00353abfadfd3bc51cf9. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1639299.
Love Will Make You Do Dumb Shit (feat. Awkwafina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1dc3827a4e8cb3ccd57ba02eb338e767f46c220927a6bebe4a3149ab010ab59. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1639310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d39a0dea1143ac2c4a52814d7c46bf9dfded3403063121e4e69ac3bbe2a8e2. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1639324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fafd7431ff4f3b00201cb9da2ce612f01f2fd7ab8fd9ee23219083dc57fb05. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1639331.
Better When You're High (thomfjörd flip)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81eb4345a50d05ab493da6a6b3bb6da253c4f58d929ae650709ec01e522b981c. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71957384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b543eec8a11d5dfaa20599f50925f46b24d36409fb7a8a2208b09d442d59bc4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZFZ71957386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6294a3f027485d6f4293af74b3f0c9370ed4e17374823a34ce3c9d4c0ec87776. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71957400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a05a3df15479fd5178784792e7b8134bb3fb5f524c41128169aac217a67ee02. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71957402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b31903044b14ddfa07bb6e99135d6631a6886d5ea094f23d47fbc5c209b5ec7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZFYZ1976137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0829bde3f3577f9778c96b3480121d772625071ce871810c072d0d150a31a20. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41946396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8512c18a8b71457d0dc17d863457363a7704279a49f8bc2df4340e29051422. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:09:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN31904732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e2afe7f0b9f7206c9a751766227782d8d54a78bd12b259a31a1fd77b7956d9. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ31967637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec73e274e82f372f0930fed41c3de50a69dbd0e23cc030f2cbfe938f7fd5a27. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ21959216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4a5214e53a4c29b78724aa8a52af96c28e6e0dd1ff1900ec8d0ddc29862830. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ31920874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd937e09371be2e37039ec865c4e6ce57718bf9fbe80542b8b17c96ae6a4f6828. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZFYZ1913509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb359fcc56d67fc478464dff5cb03e3fe969047fb66f615bda343e2ea7d4a8e. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:31:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN31904735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d25a90c2b1aab010c26f154218f19cd44d4b18a5bfaaed61a9841dad3854f4a. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN31904736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042c9c9c5c2c05fd76f3a31d750308bbb056ec39edf98143df26573a0ec84434. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY1911024.
OLD Songs from Youtube That Weren't on Streaming Services Until NOW
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44810f2800bb29573df254877a83573b403342aaa860adabae29b26f31db52a. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2097347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0b57b9f26db52b981f8c8935ac8966790b11b33190fc3a86f64d912520ce41. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2097348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23e10bcfb4760e591ec3e8e897a1658009ef8fc67acd215aa951b819a339560e. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2097349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a93ed5ed8ec5cad48256cd81908d872fc7319d869e7afdade968e425c55cb6f. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2097350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x046dce0de0d9422cf48295a3d7a2d6b53ea693bcbefbaa0e8302372c29e0e980. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZNWW2097351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07814f133eca520c76e0fbaa7089fe01bdb0fd2ad47353544055236b2942bf6e. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZNWW2097352.
Better When You're High (A Cappella Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922e1fe6c354bc536d5ddb90e4709521fb45144456116ef0035359d28ee5168c. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T09:42:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2137051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa313e01667c21eff91e0c8d7cbd86523138277e97e37d05b6016b0ece81e77cb. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2276660.
Shoulda Tried Harder - Live at Sugarshack Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35615ac1e690ddd0bc50525b3abbe3e4e095155c7f5967a22ef2317e94f053b3. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/QZTV32317196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x263e8b43736d955fd0feafd1e00116e14be2a712c386341f96e8af2ffe372e4b. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/QZVEM2372390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60ee0d1acf85b71f16a2039c00702e07b1ab74b0c6d9399d5e051147e656ea3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZVEM2386996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb5e14f26bbc14443b24836ffcd211bb2a97e81e07278913741272b0c4ce15aa. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/QZMEQ2490511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d6baf6011c197e248e5e8ea90666083651f5217d82013357fc9b9a3f45d6a8. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/QZNWS2486496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f4bcce58db1d5d860e7f95e1ac21c41b5f2675844dc6e44eedee3cf7d8e122. 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/QZZEB2396074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9459e46fffd2ab0a4a70108046329480db44cfd20a9450465be9b345efbe93b9. 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/GBWUL2429761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59788e39438881440830e45bbc265277b9a8133c592015d973333db9540dbb2. 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/QZWDE2438485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1a39fa45cfd77a5141d48d562d651866e02b14cd24c7527a66be78b69d95546. 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/QZWDD2446252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d39b8c474752e0b091c0780a1a7f7881e2feaed547b6905c82cc9679e28c8e. 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/QZWV32444835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba192e54b430b6f853815e5c4ceaebcd710b74f689ca5d29103404f140b7ec6e. 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/QZWV32444842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69f886fdda2ade08b5b4f34ebe11dc62b5818bafbc385ecdeae0c1c5bc2929d. 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/QZWV32444851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6f122b2b2dfc48cda91f233730f8dd7de2bf9ad3909faa2db2ab28a859815e. 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/TLREW2227411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf5aa0f76d860a0283b8cd192bd5af9bfdf3291e3514626d5b47fa87022ba8e5. 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/UKZGC2301567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ea34e6da253738378a4448e7453c9c4263e1155abfd4a10f1804a7d3911f10. 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/QZK6N2243179.
Take It up a Notch (feat. Wax & Herbal T)
Funk n' Beats, Vol. 5 (Mixed by The Allergies)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb0606f9f83cadecd23595b4c47d0f12638b9b0ad5a7e72c9026cdc564b75c2. 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/UKBQB1500104.
Damnit Duke! (feat. Wax, Sahtyre & Matik)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7872c66e3395daac4639724e219a713f7ec0912dab38ed536a8d380f251baff7. 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/TCACJ1519980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba7d1bba459a33587260dcc5cf81988044f8c159018d63b9b6e71dd37e75ff9a. 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/AR24O2200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x747ee7115616e78c093740f6e79bb9b21b7e1b1574d8163e416c3499b34b838d. 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/AR24O2200042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0e619c2f7b8d9bb2797e91e65118539f6f4353ffbde99a55a5f296e124dc7f. 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/QM6MZ2461719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59788e39438881440830e45bbc265277b9a8133c592015d973333db9540dbb2. 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/QZWDE2438485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11ad90d5eb146e6904658c4d5e840c174dec939772b8b2c70665f23ed645464b. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:35:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR24O2200043.
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
The Craig Charles Funk & Soul Club, Vol. 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b25aee529ac88bfd80fef1520e157d447a6bae6bfa13036ea75b48909901250. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKBQB1500102.