right|thumb|210px|A "double oat malt stout" Stout is a type of dark beer that is generally warm fermented, such as dry stout, oatmeal stout, milk stout and imperial stout. The first known use of the
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 0xafd11f4e230efbbcb3000268868af61a0698243a3f85177b8e98c59b4f19eac2. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/09662854-3809-4bfd-bcaf-d5e9b99f8501.json and https://artists.proofprofile.net/proofs/artist/09662854-3809-4bfd-bcaf-d5e9b99f8501.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 0xc757a30949300b86209b8a2a774100f6d5d63431287446d8ef8b68c82762fa93. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62308355.
hold me down (feat. Jimetta Rose & Voices of Creation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c5aeeafdeea138492dd01ed069d807dc9b43b5e77a23cdfba443514f1f4530b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62308356.
balloons (feat. Jay Electronica & Eryn Allen Kane)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb892ec142b2f68323769b45402e66f83c951587213004fc47f68080e9da7be. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62308357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed2258eccae08456d4f762ffc565ea7eca1f6f58ded4a6523315a145fa5c30c. 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/QMDA62308358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9238db7b33dad9efcc2b336b9a0607641d4b4bc4b0bb23e1fa5b257c474e0209. 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/QMDA62308359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c60a18021d9789b48f7694950c0112c6718009f004be8a2dd0d2b932f1a83e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62308360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x104c601a70e52b4c43889b59e9d7b815b04e1d0ed3ec7c5ccddac95cb3f2037c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62308361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e34cbe464117f59ffa7167008466cf4a888e7c0e6ecaad5e88e9dcc39ea956f. 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/QMDA62308362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d48c0843796502487316e718d8b32b785f3228d6f17f2c333d7b0e61615495. 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/QMDA62308363.
gospel? (feat. $ilkMoney, billy woods, & STOUT)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887c178252a10927fea5e0c0aff0d76abb7f8133aac94ac7d678b2b8a5d40cd8. 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/QMDA62308364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646fcc652740daa73ff865468fbbe980a7803c0ca137fd6acbd97c29bf2ced93. 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/QMDA62308365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21af730bd8272cdde4c3f0995898cbc012458f3d671f9796ed525a26027244d. 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/FRIDO2313835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2cc363d1ac98f7844dd101f381268d6d9963a03af6c22b2a39d8b84efe58ca. 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/FRIDO2313836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc18de7a6aecb751cf321b91706d3f0a0f50345c8665e2004ea7e95aaba85e73. 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/FRIDO2313837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5543fe13f94bf1cb085dd13b69efe1dea8e4ebeae9ef2674e74a63eb7f69766e. 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/FRIDO2313839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b438595f2a90c1dd6b624846689b87d5694007923d6f76c53f6118cf8509aa3. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRIDO2313842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36503016031131d94b206a9fd34536cc589e7ee9f8c681c95b6073b1bd842630. 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/FRIDO2313843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad3a526bb44e3dfca79cd4b6a77820263e9f96b335aed232c700ab261513259. 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/FRIDO2313845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b23ef2d98639a976bbf6e36f97efed1ff0f90a40f8638305e7db61ab4d75ac. 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/FRIDO2411311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2cc363d1ac98f7844dd101f381268d6d9963a03af6c22b2a39d8b84efe58ca. 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/FRIDO2313836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2cc363d1ac98f7844dd101f381268d6d9963a03af6c22b2a39d8b84efe58ca. 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/FRIDO2313836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b438595f2a90c1dd6b624846689b87d5694007923d6f76c53f6118cf8509aa3. 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/FRIDO2313842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d2f7487f448edcc89e95fea13bb18c491907cdfbce2dfac6dac855481ab931. 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/DED622400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b2131ca754006916317e5f62a8f5beba7963d3a77206da3df2377b127ac68ac. 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/DED622400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ff938f3b44a03a6005b47c377a50b93ca9bb3c3a92e8f9c05463ae2f420356. 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/DED622400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8735c2947e38370effdc50b55d2939638df241ce7c14ede885bc5c8caaa2edcf. 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/DED622400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f381287c1595faf7f1e5f3b75ec9b3e8c48053237d428b57a53c47e2dc0207. 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/DED622400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e1ebe2cf500170efc3a3a4e34590ca0c2581f383e762c3e84d2534b254972c. 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/QM6MZ2460136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f6239af6d4bf40b703a7f39348bfe735fd833f642a700cdb5aac1348d84e121. 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/QZTB82212404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243c1a7c99a5b4f818c2f9cfa8c7a1daff7c91039cb49926db9543c816d99a06. 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/QZNWU2036137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfefb4f731a1ab306d7904bc9f8988b245fc148f8e5ac21b4517c17bfdcf0ae. 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/QZNWU2036138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef59ca5ccf82d788b9efb59552d57e45613f5061979ed7e1afa7e58987355b22. 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/QZNWU2036139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8c1d4d7a5870ea536ae91163abf3bd5211f0dff547a65f707bfe890f7195ff. 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/QZNWU2036140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c974f94564697e995ad829801dc72f093338be2862841a90d4ce74565e285e. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QZNWU2036143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d4120adb28aa0c7b0009f6b5817144e2b455a30bf70f2f281e8b0e524a9b1ae. 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/QZNWU2036144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cfdb71266ad8c1ae1fc140b7be6f950598c24d13b84f1fe1577cfc8eaefb1d4. 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/QMDA62314056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd72908b8d163351e5457b8b1509f463c93b99d6c27d6eee2e8c6985e8bf54d. 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/QMG552100117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e24b3646425db46594b0ce081a24eca963c28d15d4224cf2fcf58802dfc0b6. 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/GBRKQ2103879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0082a39fadd1e22f4effeabbd8280ba906dc207c53c3c807b2f4f081ae63881. 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/GB7GV2581001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8155abcf4aca135c6a7fa78f5dcd9e04b91b592250a20277fe3fe3c1396f27. 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/GB7GV2581002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80bddb8e5d6fa07a1fc29c53ee997388a79fd899eaacc335a6c84dde47de1706. 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/GB7GV2581004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca2aa6a988024af4dcd9268abcdc2ac592faebc4ffadb96bf7711a2acc3970d. 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/GB7GV2581005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb39622ae51450343c6d7d0a2a2324a9f1146cedd661480925c470ab12dba1f. 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/QMGR32205556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f8cbfa1b38ad1794742171f43362c849c9478ee3490c17ae3c0c54644d5c25. 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/QMGR32181031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x395ca772693075e703f7448bfff664b2209ab143627ef4246356f7c48b76362b. 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/USUYG1471831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda75302a7a4282b03270630c5288219a4f9b84450396bbc4c100366444bc856c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1490831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88fa8b9b7473184166c23a9fcc6ed58a080fffd3972773b58dc504466c8f5468. 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/USUYG1490832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbed9694720fec28b529d08aa4d875cd7aefa070c879b1b7f33e96f66871256. 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/USUYG1490833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd697df317dd552383bf42b9569ad9508a25424f442551e787fb1a70c5444df. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1471837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7260ac7438b06761427e8dfd3163af6a85fc5b7da41c08d50efce26bad1fadcb. 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/USUYG1471838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829ead81905244e3a0c0cdedf5753e89c8c659fc127252710ccb5f4f8f653d49. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1476386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9eedecbed4b0b242c171404358609139322807796152641f3e2860bb15f9050. 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/USUYG1490834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0926b6e6cc5574db3afde26791509dadf829254838689bdd46e1d5defa44f9. 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/USUYG1490835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02b2c0aacabf7c4c575adb17d92b7c82d394e8d1f6c4f75e14a004071b9da1e. 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/USUYG1490836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x189ea344ca45b14df6d396ab5b807c478ee6345a4fa709ca2fd10bcc6ecfc425. 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/USUYG1490837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f98f09543f166f5bcf0de426b52ce6d3226ce6cbc3202bdd5dc04e8636584a2. 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/USUYG1490838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59639e26597250c0472c2dd941189754a406b85bbc5f3cd01372d80d58ec4e98. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1490839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b436a43d019e8d429ff2acc1daf9e1570b6ac2898a96b7fb489aa090ce7adc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1490840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4badef64edd217c8b758c12acb5a23709b7265122ca332823aadb2162314655e. 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/USUYG1490841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x356b1875bb31709ac7599f09b2327639afa40805cec0c85c3ae3afde6ac95640. 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/USUYG1501386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc902b281a07f046d767ffb38fffdc02fed7e7db4c6d9ae63a72a534837c1d79b. 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/USUYG1501387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593b6d659f5f1de94e832f30756e41fc3e56c8d7b51dd7b552812e9f926295dd. 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/USUYG1501388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc774ad30c1b8c7424d4499942f8f01cfc0d462733780715a35d65fb698c0132b. 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/USUYG1501389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95b0ebbceb85f6f22fbda2305e3be8d700f55857ec7f92245ca5eaa9b4f7f0f. 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/USUYG1501390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc718285c2c56e3802313c572f890279d4e7feb14a2ad976bbf606708303381. 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/USUYG1501391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b348e5400b6bfc3fda01357506de6f3bd631f9351eaba9c88bef5a21517ede. 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/USUYG1501392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed72a1b18619964849ce8886e8e20bad3fdf05291abb6fab92bfcaccf5ffa96. 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/USUYG1501393.
JUDAS & THE HOLY MOTHER OF STANK - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fb75583c5078c6546fa506f531e5fdd20f0c4d040ff9b0a3536f41dd521e966. 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/USUYG1501394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c058cee7427e22e104c05225444168e1508a658c945e684d6cde9d0b0c3bc36. 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/USUYG1501395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff1b71660eb6c1d991d029f68b09b280c90cae21be4176c0326717ed2760bb3. 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/USUYG1501396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcff8b9c1ba9604972b333318f8cd4072ce251de445464c264ccb367ff4106cb. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/USUYG1501397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995329b1b37e60ddcb02914049fc5b532b81f39ed21f7504d37f27bb0eed5b51. 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/USUYG1501398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a7ee07e4ff29687520f6c69ba88885638417a4c97dc6b69137e14ffdacde96. 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/USUYG1501399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca123b108cb41d96ca300ebd94d8af075e4e20b9000e2eb5ad9e243a3aa1b54d. 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/USUYG1501400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d2f7487f448edcc89e95fea13bb18c491907cdfbce2dfac6dac855481ab931. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED622400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ff938f3b44a03a6005b47c377a50b93ca9bb3c3a92e8f9c05463ae2f420356. 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/DED622400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8735c2947e38370effdc50b55d2939638df241ce7c14ede885bc5c8caaa2edcf. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/DED622400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f381287c1595faf7f1e5f3b75ec9b3e8c48053237d428b57a53c47e2dc0207. 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/DED622400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ac0411da8fc782a1f78548a5afd91501d58edfb25bb2aecd594f44bf0a28ac. 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/DED622400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x855085a1a1d97ad54343a9f04ca2f6c541c1c2152356e144dae447290d327223. 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/QZPLR2401375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30796b50e54681f01f3a13b8ef683d99bb2935469fa27759ed0cbbc086157e7. 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/QZPLR2401376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb40a242baddfcf729a61dc9d18a9d2f42e096a977a3880d6c86961aaf518d8. 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/QZPLR2401377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0ebf8d3cdaecc22f996664a3bf0cfce442e9c474e3e35ea803ea75ca18022d. 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/QZMHK2019042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21e0e902a410f9e160451c47a3eece16097cb15d6cdddc76ab22e647a31fff5. 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/QZMHN2062106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa46e3fec25d8ed4e728d475bf79d8069ab91a6fdcd72225ed6078149c65c7927. 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/QZMHL2064895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf66da6bce912092a1ee21637c07f35eed28572899c0c80409ea04cdfc87e822. 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/QZPLS2158382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9981b6d5a07735b0046c31036473226c06bb5e219f30cb23e01ae582163ce77. 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/QZPLS2158383.