Sued Nunes (born Sapeaçu, Bahia, Brazil) is a Brazilian singer-songwriter. Nunes was nominated for the Best New Artist award at the 2025 Latin Grammys. Early life Nunes learned to play the guitar a
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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x231b0267f499e26e65f725868f0e74e131456dc7ae467526212600212929b721. 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/47b2b630-6c01-4641-8fc1-bb7460cc9379.json and https://artists.proofprofile.net/proofs/artist/47b2b630-6c01-4641-8fc1-bb7460cc9379.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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95b3abb6ebb8d3ab197e233dd292ed182b5ca0f1cdef3979440cf69ea6c4601. 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/BX69Y2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3848ff74babbe089348535ff6a6ee5fd421a7037a48ce11ec4de9eea4773aaa1. 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/BX69Y2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de61446488d89c6d57750c938fb4ffc8c8f3cda36ab5eb75f049ffb2ce3123a. 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/BX69Y2100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc4f28321cc56a117a69cf675ec99569e2eb1ed93bc43987f6c6090941288e8. 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/BX69Y2100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb590a972a6f58573a67718e19e789462eb1b4da7091fa4ea0a1711e55689afe5. 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/BX69Y2100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8508985b973d998fbbd5d0d7b135056eb6b987256589c5bbcb5ce04ab29d9e8. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/BX69Y2100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd03e90baf85ca0bd26913e6de4ef147a0c8fe9968f76c426e4300aab6788ae. 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/BX69Y2100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf97ed08fd286906c43b1922b5d6e4997027b27ae09b9670cc072cc87af60253. 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/BX69Y2100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51b1742a4ef9f9e2d667fb57d71811348a6bbb069c074f0ec39e1d8affda4d5. 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/BX69Y2100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63293e9634eb6c38e9bfdff265ccd9a265791db07174ffd914c00917d6199200. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/BX69Y2100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c7674144b1d5e04e5b4470b5a788f51b3e8c17e0812328152ee363a01dd1560. 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/BX69Y2100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f6864f007d3f0c9e996a957e8e5e775ee8a6cebecdc318b6c9977662a0cd28. 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/BX69Y2100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857119dff4246f218c3eefa5992ead8c3f50e89a56f5a44ac47dc46078dc081e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX69Y2100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4525bc6f643eb4f14384fe566a49a926cb6efc009457bb916b2a4e62fcfa84. 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/BXNGH2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb68785186f41c4f6de64dbf7cbcc84bf027485cfe1488d667bc79d93d4fc1db. 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/BKSU52300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47e09d86dd4dc6427ec781206e11e0ef6f8958dcfd572dd90ea0396b18f12dd. 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/BKSU52300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08df597e66c3d1e21f7973dcde4c56316c6de12d3aa8d637dc801dddb08f4b8. 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/BX0BA2300033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddecb1a2050d839a0d26723fb9af497065b8d755352d66a6e0a213567d23dcbf. 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/BX7O92300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ebe2c64472d927b17bb65a864b8364cfdd9737845749007bd86e301de9b645. 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/BRUM72201777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712b2d378c45f1e71f379d8d240ec0eb2295e331ce30750d1f4d93fac64b5b86. 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/BCTGE2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e964031eda99a3ac7f45c8b8bdd3b8e708d93afd191e0ba7d52eaedea033c2. 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/BCTGE2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed1f5f0f44c2f547febebe110c590064ccab34f0d733071d89ac8490ae9ca75b. 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/BCTGE2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6181eebe42fb5eafb51b0414b53a98d5fa2be8a98edd3954e8d222301b44223c. 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/BX7MG2400325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72296a9df84acd6ae47243e3c3ee947d0028015f602145e17a39878636fcfc29. 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/BX7MG2400326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e59cc31ef8e8427cde797efc10d27c8895c4a9b9552680036813b924e6d1fe. 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/BX7MG2400327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe85a0c08845ecdd3ef6087f09da6439623db484d75c65a4843faea7500a88b65. 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/BX7MG2400388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719dee3ff49066e3c64124f0f7f6b72c5883ab8010df523b6ba40c06288dd0cf. 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/BX7MG2400389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20328f868b72f2429a0eef3dbe6591def6776d32104f30fe48ede039a781f87. 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/BX7MG2400323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8076cf86114942523cc2b3a32583d8b8196f8885593d7ec78cbdc9a05d91febc. 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/BX7MG2400324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd24caf007926206f3e32a97eb76cdf80b68c52925e1a5e7a3fe47da1b7026e2. 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/BX7MG2400328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70177f6d20c794d2b2a5a2c07d708cef0b57099af679beb6e5ad237d48822be8. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/BX7MG2400390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2edcdd286f8f58af6e2457f41fc19977c22699d77f4d9a0861c36af6aaf747c6. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/BX7MG2400329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8713d689badd9c5280bdfa32249b2f21aa38842f8a48818d56f2c6963ef265f4. 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/BKSU52400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92fdefb625f2d6d98eaae47808f49ee36cfc029c7838ecc18825227f91bfc702. 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/BKSU52400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdfb95b01b9983f535fbac38fb7705ea46499d25770692bfcf6379ced1de36bd. 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/BKSU52400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d740f5268dbb9bfa81eb55eb40aa4cd4d1c881916a47810fae340b892617503. 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/BKSU52400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4930c6c5e61374738c250feeed6e9dd239caf575a4869ad9a602722e3108c06. 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/BKSU52400004.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1454eef191c5c8b62130562ab1e40af13b2529cc99722c8bd2713f0eacd0eea. 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/BKSU52400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630abb5319b4fbdf338ff1a67c4a4ae66ecfbce4041ee9356b7902c1d95d4789. 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/BKSU52400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe16d4873822d698270eee4ca46a96d1ce59e18618ff4b64f1a38cede8dad15a3. 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/BKSU52400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7760633e8b1e7244e6ac58722f1e8d083ae4456e9384b18ac5c76ce024fb91ff. 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/BKSU52400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e980269ac81d76e7f2c0a557aee1e524346a9888c7005d75b862f3e8fd1fc7e. 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/BKSU52400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3848ff74babbe089348535ff6a6ee5fd421a7037a48ce11ec4de9eea4773aaa1. 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/BX69Y2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc4f28321cc56a117a69cf675ec99569e2eb1ed93bc43987f6c6090941288e8. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/BX69Y2100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb590a972a6f58573a67718e19e789462eb1b4da7091fa4ea0a1711e55689afe5. 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/BX69Y2100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd03e90baf85ca0bd26913e6de4ef147a0c8fe9968f76c426e4300aab6788ae. 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/BX69Y2100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf97ed08fd286906c43b1922b5d6e4997027b27ae09b9670cc072cc87af60253. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX69Y2100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51b1742a4ef9f9e2d667fb57d71811348a6bbb069c074f0ec39e1d8affda4d5. 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/BX69Y2100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63293e9634eb6c38e9bfdff265ccd9a265791db07174ffd914c00917d6199200. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX69Y2100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857119dff4246f218c3eefa5992ead8c3f50e89a56f5a44ac47dc46078dc081e. 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/BX69Y2100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba39e4b10cec9aa240b7865c1ed95922edd30dc0837742f8277ff625dc99b9a. 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/NLZ542500087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8713d689badd9c5280bdfa32249b2f21aa38842f8a48818d56f2c6963ef265f4. 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/BKSU52400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444a7f71d65baebf9cb70a340182960b3057c13cb309d815896a3886484e7b52. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/BRBQ12500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c72c7428a2fc69536a6ebd0c497a05276e67875b157794872888c368b87450. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/BRBQ12500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffcd955db78a71060bfc2375019e113928917b167b5b5aa159d17082b18be319. 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/BRBQ12500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ccf0a043333ba76a8d56b1404e5ed645148b2d7b9af9be8ce610d196270e279. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/BRBQ12500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f4d0964c86cd46bd1fec63d7d1fd3172c03ac5a1308dee3146540e66049b1a. 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/BRBQ12500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33d1896b2ff7007818c515cdc9554e8249cecee2f951fdea424c95f31fe9331. Chain 2 (Bitcoin): anchored in block 960383 (2026-07-31T09:50:37Z), 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/BRBQ12500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf3ff956d37cca6f893c2f043f7458908550f8a067d8db89bdbffff55afc1b5e. 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/BRBQ12500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234b56b94bcc502d405ad3d481ff9f4d28265f5745a773efec40a60eebe51e92. 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/BRBQ12500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81183f8f68495913830eba1741829403a3abf1d00ef8c274193350045fd1c399. 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/BRBQ12400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00bc833e5f4777d9d5a727897898aaeb4e66022f4620506d4a107baeb2f98b2b. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBQ12500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924b9e3a10478a9e509a844eccf5c25ac0396a2a1feed15aafcc5c58c83a54da. 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/BRBQ12500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b9d938066b9ea48ab9ae5cd04e0c913771ffba0074cb22cec648fd16578205. 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/BRBQ12500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ebfdd3070b0944a1bb651e503b20e19abf11f0a21980e2721729dae319a1a5. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCG4O2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90fbc9196f6302e56cc84e0732725388b856dfc38fb03ff90e6e5467348447d4. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/BCDFI2400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2b5892cf537e3d2f1d317518e6ee39895bf9b1b9bd1f9b8cd4ad083b0fcfe9. 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/BCG4O2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9ada278b236761b005b21df92b15c377151ca9c715d075738cb0e8d898e5fc. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/BCG4O2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3bc3481cda8ef31e999999586766622eba7412d0072cfa469531ea75bdf8517. 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/BCG4O2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fc568551ac99e395039db534d5ffb4d6f828e0b773c1f34da2c2c1563df0f77. 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/BCG4O2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1da132b7ff3014de52b50fed3bdbe85a1cd21355b4a56462166a7f88a40156. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/BXTVE2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd51166726203efa6c8393734ca8b779af07e43f969988a3218cd9db2f6bbad67. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), 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/BXTVE2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e93b026536d92212e3757be34abb3a5d575ddba364a5f19f10dc8b1b6128cf. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXTVE2200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6d90d50a6c1eb1d5e8d7b6ebe8065fbd892645fce46737b9def796e450da75. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX69Y2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1361c0930d0c097f3b253ed852fa775fc8e6baa19a6f719dcb9a26ea41443ffa. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/BX69Y2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9ada278b236761b005b21df92b15c377151ca9c715d075738cb0e8d898e5fc. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/BCG4O2400002.