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 0xea871c8ab5a4b00066b22b9cb4f13c4c41427ceef813397f46d7de83368f7475. 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/4526239e-21ed-4fd7-bddd-05dbff889b2f.json and https://artists.proofprofile.net/proofs/artist/4526239e-21ed-4fd7-bddd-05dbff889b2f.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 0x66e3ed5c4d9a9de495e8244d514df72f670f74be545abc7d07a7848ee9befb70. 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/NLM5S2402228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca37b4dd9a79e9ba6c7a7c741ccb34aec1cb770011a07f2aa0c3ce17a3e443cc. 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/NLM5S2402206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e1b4ccf7efa60fd57d5c24f16fc3153342ea4a53e8520695e95dadcdc9ce70b. 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/GBJAJ2300841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa058313964a8fcacbc5d191aa1d6842baaf68f23d59b768b1327906a09fcee1c. 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/USLD91738428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ceb70a7f40373c8bf9d9f94ce8f14698dbd6bd6fb9fa0b25fa52b73a4f4cd8. 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/USA2P2140021.
Push It Real Good (LOUD ABOUT US! Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc51225cbdda42f3edf64513bd71f528d605c8159620f3f0c0e4bc7309a46ba. 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/GB2LD2010277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92abb25f632f8867e072816a9f40350eb80dfcc733713b6e4a5725d750453579. 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/CA5KR2022574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1abbc8345a2eb2b367510f00c772bd754469a79d93ecdd16c80914417a4c5b. 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/GBKQU1983837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf4a2ef47c4981ec31b809235dbb2c87a551dc40b489ddef340e6b07e943b8a. 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/TCADN1852445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2617181ac50101e3d901902e338f73079871f60cce8781ce2e5bdad7d879ce. 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/CH6541740095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95319065297f6a3d647a2741b4450394a1456b9ba30bf8bdbedf0576b42c3912. 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/NLZ541700747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d0257ae4ae34134a5c819a9ec86151803798e3e032445f4bf6879f97a0cbce1. 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/AUVC01635221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x663e69a08c3f47e515a8ec53a284eab14870a8f68dcb085486066be4407f7552. 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/GBKQU2011802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9469452bd09c4f6643c4e8719f96dd52dc239907370c763bd3fddb5fc1403d48. 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/GBKQU2018785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf7d3f32d82aec1f470edc680e91a84a6ab17f8de627547a25ce2d7bb3be4181. 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/GBKQU2018789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e697dc6837d1fa38948854ed7f1f7b7f957a081258f81f15c2aeda1cc2cfaed. 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/GBLV61905668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd439e7ac0d79046cec7a9193b50f59e29607d1929f08133f4edc977247a411f7. 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/CA5KR2001325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc03cef71463b66d83a16f8bb6478fcc0b47d4f7b4fdef0f4a7dabc4dc34898e7. 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/CA5KR2001324.
Toolroom Radio EP696 - Presented by ESSEL
Hear What They Hear - Danny Howard Re-Edit - TR696
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909c1ee8f12258bbc7f707e5aaf228763b4fd166286302bf8936aad946c225de. 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/GBJAJ2300940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea6e3badfd9433ca0b689b045a98f3bedfe75d6244e36ee70c3fe392c516260. 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/GBJAJ2300950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc6d16d83f0d078b80adcd612e43cd03abcf9909e3371fdca809efcc4bfc799. 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/PLUM72400538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097da83042835d3bed1810398af7057f8a1a39df1fd549cd48819251ddc7db2a. 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/PL2DY2400998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317ad22ed7ffb357dd9d7e0433631a5c6570076665bdacf15893b4a5d32fe131. 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/PL2DY2401011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea9ab6a1a7d3ec98ceb167f88dae2dff219ffc5672a82d90a6275387e2c6b045. 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/PLUM72400583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00948e37a04f5ce0f7acfaae35fbf1fcf1bb7ee84ec0a23b36368f4ef16e886. 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/PL2DY2401032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5a19e93386e543090f5a14f52f2d14b98ce43f65e503559e5d8b4d598935f9. 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/PLUM72400169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb0c7481cdb75fb362122f36fe476c078c3c43bd39399f79bd73608406b6187. 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/PLUM72400167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x463b6d864da8e00c2a2cc7d5e3ca394d8ff30df6bd6cd1d0c2773e569b9e59f2. 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/PLUM72400170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010d66b11c6c7c9d825183b36b956af68f25ee3413e4e7a801f35641de9f556a. 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/PLUM72400172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x810a4d1ec54404c83b03aa80023b49fa5f25510b698ef1aa9711057986b8c051. 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/PLUM72400168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36db4d56205219747e6627dfce625d7726d6084000ef2e116d73ebe5cfe16851. 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/PLUM72400171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1abbc8345a2eb2b367510f00c772bd754469a79d93ecdd16c80914417a4c5b. 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/GBKQU1983837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34c54e0ebdd4e315929964ef29981e7e83a39844beb9667bd7061a39933684b. 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/GBKQU1983838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c04084db95549079f13bd93e2ca77a5d1f3c801825c5ed448a5ed8fbf004989. 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/GBKQU1983839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02c30358c769ef65cfa5c96b19284e3b080ceb08b064217f23be56175922295. 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/GBKQU1983840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26a94e102b4031dc890dd62a6cb7b9168750f2deafcf777e394299b7f584468. 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/PLB382400780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7711e962f4b5f8bb91312fd6e27ed412d79305ce093c18a3cccc61b4402e9627. 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/QZTB32402076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffff1ff2db08e7667fa8a12b5686bff921ce42100b0ad3780b0395f80b191dd1. 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/NLZ541800196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91dc95889d901833ef1522e6792aa9997e14c70a9d1afc0f81c411d9b9c174f. 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/NLZ541800204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678f6696ac10404c69084efacc353a09bb3bc0c9dcb9c960579dc3a74f572c75. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/NLZ541800208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a389bf8d727eb609d8f5f82e12e00d0856a9d77639f7ea9a687f1786f9b36f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/NLZ541800218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54581f4706c67b5a3960f38f26049c265e4360692464668abd695fa473b02528. 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/NLZ541800202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92db031ebc6e12206f21d2adbfbefa263b877871c1859ab0920d8d580a453ce9. 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/PLB382400904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0413b5e4d66a0ec4d834bff18229e68c83db47b4da52d8c54487e2917b64ee5. 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/PLB382400815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9cef796a8417c727b22c8be96c9de289e7964f61d13b58176ce6fece57d781. 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/PLB382400801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26a94e102b4031dc890dd62a6cb7b9168750f2deafcf777e394299b7f584468. 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/PLB382400780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0413b5e4d66a0ec4d834bff18229e68c83db47b4da52d8c54487e2917b64ee5. 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/PLB382400815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9cef796a8417c727b22c8be96c9de289e7964f61d13b58176ce6fece57d781. 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/PLB382400801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26a94e102b4031dc890dd62a6cb7b9168750f2deafcf777e394299b7f584468. 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/PLB382400780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe521997d36decc93744e36616cad127521b16373db54abf22a382d3e2eee77eb. 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/QZHN82295602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc782a58d761794a1bf0fda91b0ecb499860dae9d0857db37873f7b42498e91fc. 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/QZHNC2201577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ee299f619acaabfc96652974341aac67e8c2eaa38142718c8f0e4dc102824a. 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/QZHNC2216021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc74cd57608f3cfc94a7e387235bb9c9fda58b2d178193e1624bc377179bd2de. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2216023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26a94e102b4031dc890dd62a6cb7b9168750f2deafcf777e394299b7f584468. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB382400780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee439f595461fa48b14acdabc95da9feb327d8c96f92abe8371d0452b8d2a61. 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/NLZ8W1900030.