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 0x6cd656e06dfd34a3f953b307e813dc1ccc679bc8c5253ef9897f67fafdaa6ffa. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef68d001-2848-44b0-8233-70ac03f4a6f8.json and https://artists.proofprofile.net/proofs/artist/ef68d001-2848-44b0-8233-70ac03f4a6f8.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 0xe1f1a631aa455b93184ba97414a0eb1c9e357fd15e61014af39f928dabdcd98c. 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/PYC842304577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x745a33e5b68d3e8a98ead861cfd9b279a381dd61ced1b2c92876daea391a3bd0. 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/BXKG22302069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6083d54ff9b0a2d55eee7f88fa024c28fd33279c194fe3d837be4b873c8b1d83. 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/QZMZ92462164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc946119d41d9b84f7fb3d91f2b6c754c8839109981394fc3cd7d870ca43f1d7c. 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/BCKS52300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af81e42f8e53b45e71aad39abe77bf61cc0176782adb2f92cac72d7ba539650. 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/BCKS52300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730a670a9e9693f06adfa9b6ac57916811a5bf416fcf27d5ee2672b4f42f268d. 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/QZNJY2377446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028532ea4686a3470e487afa75bdefda5082578c475cc6ab6f13dd9ae167e8d2. 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/BK1P72400152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92bdf4175ff6d461df30159286889914a87e93b6ec04a9b9256cde36f30a0f36. 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/BK1P72400088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439defe4171ae6ec7ed2469b0bcee05c541ef37523d9942606d3a2b088840ffe. 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/BKTKU2500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ac265798ad528ff89814ce457e8e8ad7eecdd2f25d635fc900b9ea4c86e3ca. 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/BKTKU2500087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1bca72965bf938fdb55a02915e5ed47503893ecf0b951b4659103cdc06ead3d. 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/BKTKU2500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d0573a6974b8a01fe7da9f32cd6815edbdcda07805641a61f6b46a9a92c2645. 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/BRYPB2400093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe453d377670fe557a0182ba9d98fdd6ad2f62d2bb5c96bd8fd4d4afdf14a34c3. 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/BK1P72400214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b65eec49cb7603bcb935af3d3f19a3df01fae7098ecc47fc367faa3a39be29d. 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/BK1P72400174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21434e7b24edc397ba3f833e225ad489e089a3526420dc611daae722c86a939. 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/BK1P72400173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x662635874a302e4ee901bd882745fa3b83a366b8c79bbbdbcea670c25a67c442. 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/BK1P72400172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef38c4453ca6d59434e1d86c7f7030a207be84b694c24ff33b25640b6fec5f4. 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/BK1P72400171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0aca9bbc1ce66362eecf0432c6148c800a40763f767180e300d01dc1f5d89eb. 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/BK1P72400170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8b9cb584241a374826ac872656c57ddbdb5b5f1c1718a93ba2bf082da3a471. 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/BK1P72400169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c57dc1ae95cf4d89fe74b25b1509b97f54ad682a880d28e637af50da921b2e6. 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/BK1P72400164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21272c91365b6dee9e120eeac98dd88c67776ca80221435209aa2a8bd00124af. 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/BK1P72400128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163c7c2ccb578f24f09593caefb1f2c42377d216caf7929a28793b8bc47dce45. 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/QZNJX2447340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa180faa48f4145cfb380ea6e96dbe017c6a743aa947499b76b6385860850681. 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/QZNJX2434436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387472f11e3156f6ec0fd2645a4eb6f2019dec156c208ef7791f3a5881f96728. 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/BK1P72400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f9c968feaa6ac88bacb8ad7abc26c590aa5f6393ba45b6c3d9253421281404. 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/BK1P72400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4d69d6d23755ae16f65d48a65263d6d5544c9a45dbad1d7ab9510dd656ff30. 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/BK1P72400054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e577b18f255bc42ad9e872117d6e89a9fadec4db42e7d351bdad4896c7ab901. 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/QZNJW2456813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d288b21d395a9d9f39d1f741bb24547e747bfc5c5202bf47d9c0ffc1447bb0. 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/BK1P72400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8984df438120256d0ad57b4ba49792a042b6c72038e20ecf746d89e9532e0a. 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/BK1P72400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb570edea686e5ad773a6780c4f3935d88008264290cbabc43dd4e7c094d5bc69. 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/BK1P72400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e8316e278d1f24a3dcf16ac4573f98ee1e302f7a19f24600604c9fab9e41d8. 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/QZMZ92441960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1715635d668fd6f83889786d692bb3a97d134098a13716090ea7eb7b14e73263. 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/QZMZ92426905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537fb83712bf99b322f532fc63a7de01fefd7aee727d1e3a953c210eb136eaab. 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/QZMZ92411012.
Automotivo Xm, Taka Taka Taka Tá (Vigaz Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61623ee154f895334b3c6718b5fa36d613a0ffa1a859e2aa0c6c02a9850967ad. 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/BCKS52300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c178b7b75185158e4995a1964153c7d3e55a43c204e48618d0256f775b8a068. 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/QZ5AB2465033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe71af053db7a338674f183c5ff5ec31c697ea5582211cf7500165518e7435a. 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/BCKS52300019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x531c7e07b89186f7ede9e1b6683a2c7f42e15e67eea7044a29ccd8e08ef73f43. 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/BXRR92300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ebd7cbbfa5e66125263e5d6be24308ce6cbce90a9fa1b195ca4965c2296ec4. 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/BXRR92300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae422b0a58ab95c079af0e669e72efb9b467e8586edc040b956a9449594c966. 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/BXRR92300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b0808d255238dba257e68c83d31731785093a05a3577238d7c123e6c6d230f. 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/BXRR92300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2caa686501f40102f0e7d71afa7fcc516bfde72371ae82cc5b896072b0947e15. 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/BCKS52300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9c9843c0f222afc305373ac409e861bfd8e6a2a9537f65ca88d2164bee410d. 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/BXRR92300022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476ae25ec3293a0d50ff97a8debd2ba9a33d6b3362b80c85a19060cee9b5c5ea. 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/BXRR92300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba274f5f99cb9748041e565a742b6b8a434d43c1e4c808d36547a0561b35084. 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/BXRR92300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351ea9920e5cbbeb741d0bf77928521575ded827fc1e620a05af629be3147137. 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/GBKQU2259265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaedc802edbfb71aaad927d10281644c413d8f3c07a974b1d9c38e9c3933abb2. 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/BC66P2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b86788114bd65fee8bdd8e78d7ed8f68e1b7b285682389fad85afb52f0e61e. 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/QZGLM2525079.