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 0x72f5cf374d77fe44769c8265843bc4032c0604783fa5a0a396274fd54468fa5b. 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/6dc9eaaa-e12e-499a-a355-312d67d2a44c.json and https://artists.proofprofile.net/proofs/artist/6dc9eaaa-e12e-499a-a355-312d67d2a44c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Takes My Body Higher (feat. Lincoln Jesser)
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 0xa3a539039213d4f61256170687e01163b523e5671cf914ffcbbea08b1870072b. 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/USA2P1554664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea5bd2a7b02f4e7d03dc079c777c171e9d027fe4d9e419f1023de83255578e7. 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/USA2P1554665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95a18fbe45a78cfa38c16e7dcfbfcea972295f524d390695dde2b2503025b0e. 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/USA2P1554666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05fb7e472117ba74e24b1b951afe93cba1783da97871a93d96d87604a30984d. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1554667.
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
Somewhere Between Nostalgia and Paradise
somewhere between nostalgia and paradise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e9a2ca61ca9d54cec905e0e3bfee7737cdeeb724156f4665e5576845edfc3b. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1684490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20a8b6f08ac930a1711fd0bdf8cbadcca75ae8cf4e946960980122cbc0ac22b. 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/USA2P1684491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5858effba504ac39d95f775b5b174f256e405af5bbaabe64600f26120a332661. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/USA2P1684492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf3c7f8965d6b5de08d41451f4c3ae9fb9b0e9287f89713c28e1cb2db935dde. 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/QZ9JZ1733000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53fa3f2beca9c057d56b5945625cd20ff956cb8f5ccbf9baf536eab4f249931a. 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/QZ9JZ1733002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe124fda6b89fc59cc819a1f0675e3f01c33f82c5bf05a2de8674962004a69072. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/QZ9JZ1733003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f148bea270535fd59cf7e5d888e6af770b8975ed3221977b4a859040c28162. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:36:43Z), 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/QZ9JZ1733007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe7fb326827cb2417e6e09a39789326b0c782fcf7417b9ed35d23940b4c7d7a. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/QZANL1741769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53bc75b2453168c9db651afa057a75d1326c0cee62cb6709d00434ef18873840. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), 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/QZARB1814588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76f58e906ce388c0a56761e4f01bd6f4a693a3fc28a954d7e8a559c98a8dc4f. 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/QZC5P1800022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x793710f27b609be7c1085522dc163aaf85bed3d5601d66dc0c24e0b2b209ad26. 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/QZC5P1800033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9984a532dc0ded5dc633ef0484f0151c29e69453179ef1c1fa8578277eeaa2. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T02:41:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZC5P1800034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ad8cd2a8e30167c2ac26fe9c51ca93422b55993301480f9e447cbb0ed4ea20. 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/QZC5P1800035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3931f6b9c0cdf6afc947c3c5a12989f7af43985f0c0042ab1d4f8855fe3b86e8. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T11:01:55Z), 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/QZC5P1800039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a8567c99092e88a6f306276b58908ace500ef1fb450c4ce6c7b7c67eb16a463. Chain 2 (Bitcoin): anchored in block 958776 (2026-07-19T20:11:59Z), 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/QZC5P1800041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ca4fa20e1ebb0c91d0b6595ce17278dac56f4b45d7dd451a91ee4cfef074cb. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZC5P1800053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de085f772d4c57a23e03d0ae1aad350550a3753f66901920c5e5134deb5fb22. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/QZC5P1800070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee08e1c222c99a85fa347fb8fcc7b547e4713916e0e4eedba80bcf9d6a4bf086. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T00:08:51Z), 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/QZC5P1800114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d8100e6ea121325e1ee9a0292125e758bd9327685a47815b45b864645a52fe. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZC5P1800134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfef43bc3403f685b9e2d4ede7278c89d332bf523ee910ed71a31842fc5acac8. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZC5P1800136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d102d0d62854d0a89962a385f17c4aeeb682164365f555113997b72ccd058bf. 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/QZC5P1800137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c6a0db30981c4ee4c773beb6d79308a9399b363ec2bf5c48a1ebcb0dacbbbaa. 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/QZC5P1800106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a341dc8ca0671848f0376d87a2690418386a1e96f79a3eb41d260511c16f5c. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZC5P1800140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbffef9168a9f744968e8f2899ba734043e579aa5ad8f9464aae399c344ff4827. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72025771.
I Can't Help (with Sarcastic Sounds) [Asti Remix]
I Can't Help (with Sarcastic Sounds) [Remixes]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f51c858b98e1c6ad1fb66e911642486c3584345796b2de5db256cddd979dbf. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/QZK6F2035537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37eaaa87595e0ace2d772f16b70b1bd2c6f525931e902bf8b845d96f9ff69d1. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:05:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882078743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f51c858b98e1c6ad1fb66e911642486c3584345796b2de5db256cddd979dbf. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:51:39Z), 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/QZK6F2035537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37eaaa87595e0ace2d772f16b70b1bd2c6f525931e902bf8b845d96f9ff69d1. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:01:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882078743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa428c4063d51d2cc68795043971b5e9a87f28e72454e28b52ff4e4d15bf739ea. 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/QZPLS2198778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51398da4977891319b9eddc692b97f9b5da9ca0a1a7546611148dd731a57022f. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T10:58:23Z), 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/QZK6H2240709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ff63bb7542690658b76444f2b360993864c22addd6f79f3faff0edcda7749b. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/QZHNB2263460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381cb47c9e421edb3c0a4ccb33d3ff6de44bd90627667a75afc4b502e58e6507. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52257863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa20bafccf43a68ade4a148d7889d83a336f14ff451a10abd56a3a96fd662139a. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/NLRD52257915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8240a5d4c14c73952ced0710431f432ebcd422dac3d05278bc39381946992b96. 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/NLRD52257911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e588afc4876aebf031c8e3799b2435f2520c0ddb2cb160fed4aedfceab88cee. 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/NLRD52257913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8be6f40cd5938cdabc5458f13f9572a31c66bbf9d49eda125576505f78a4e87. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52257914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7cb2d8c76922f67b79ac57ce5ab6f90a1cba54aded758ce32fa41930936d991. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QMBZ92472848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2d3c058c5bd2ca7bf0ec11a712b13a9a1f5a863889aa2d0a8e286ff8d719da. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T10:50:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62437877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7cb2d8c76922f67b79ac57ce5ab6f90a1cba54aded758ce32fa41930936d991. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:55:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92472848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2d3c058c5bd2ca7bf0ec11a712b13a9a1f5a863889aa2d0a8e286ff8d719da. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:19:06Z), 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/QMDA62437877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba77c0ac793344a798b33743e5be18a0945ea409c657e209e6ee56bac5a707d7. 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/QMDA72486276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0cad2a3a4e9b7db7d258f0d0cafe1cbe58108129cdc9f749a706aa8f7ce13b2. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/QMFME2476005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c5266abbe674db7c4d0cf2b50ee203f8d41956fe9a7f7b805030cb3c5c1406. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:06:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2476010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2676b7fba0e1efbeaca0132e76602af85c048b3a359b8709c6ba33467eca22d. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:44:14Z), 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/QMFME2476011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8365762e41d6921445a26ef3ee77895214e5a8c8f45567d73b5ee55f28b34565. 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/QMFME2476012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8815a7a55bedfc565fe68e9efa3bff38390ca01fdd5abb6806d68e1075bf8ed2. 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/USAT22312481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0ac95b4e957837b938c1bed7843f2d25389bc1068a90621e560d1f138fecd7. 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/USZ4V1700048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347d7c338f75f06ba81e4ac4bdf401235aee8112fabf968225ca9d4eadc16649. 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/USZ4V1700175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c6ecbaf5fcc156542070ff60523ca5067783e7cfec10bb68c15a6139cc9525. 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/USZ4V1700176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608804dde4166057a08af027022786c098087d0fc49d3983724bbb31c8f87e9c. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBENL1501425.