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 0xd0a1fcf32ddc4ce623cafa163880aece823d82b3ce3ce4535646c79af1f358d6. 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/695830a6-91f6-4fc1-bce3-165201991342.json and https://artists.proofprofile.net/proofs/artist/695830a6-91f6-4fc1-bce3-165201991342.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 0x58f16437138190204a449b745c3af7c402fd39c4f1df3132557e40073d6d12f2. 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/DERH82066001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83bc4277483891ada988074c34f2e533df63f4d82bcc71b692938af41e8bbf38. 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/QM4TW2168425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf149cae99156485cc19e599e65ae3e3a37307edc862b5403da1579f8b7e60308. 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/QMGR32190690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4925ada13b727b5b2d617dd57f4d8b351108f811b569be4ce67f5ee20a98cdf4. 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/PT4HR2000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36895b57c685523705a1e0411072b1d0b74ccf97c1c3ebe5d856c94b67483ab7. 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/UKSRH2000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54dfdbbb0ec8822d4475255b23072637143541d9ee8c03e4c896e58c4ca72856. 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/DKAZ71902501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27139309e230aae10b20fece78e3fa6afa858ec743dabc95c8f4960e3dc682c. 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/QM4TW2168364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0472cd99062b277a57261ad07141d32bc333960c1f1ec8c9e81228f607c1f064. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2006692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32cd1a597145249d026d9f073c5a308e403bed0030540e11717d3b14e035d29d. 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/CNZ682100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7d2ed2e0f2f026652b2bae68a05354080a3968ca04716f45cfc40ba47c252a. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR85U2000061.
Jab Se Piya - Bombay Dub Orchestra Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49cdcad94996d094a86a582cec57b85e1d7a33ef12c690509cea588bdbece4d8. 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/USA2P2031182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954379ec8ed4c02ad191cf41e4e944f777b5fb707b4cc09d43e5e29d9692e8a2. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/FR85U2000062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e58dce4f585b6266beae114cbe16c9c12612c98a3363a709c7d8ba4c9a10578. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTEN12000024.
Traversing the Endless Road - Alvaro Suarez Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58b5c987d1eea327aefeffd7a57cb35cca74f02a527b1a7110d435ccbac5be92. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/DKZVA2000195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d19f836b448e1ad872388a0aeeb9ecbcff6837a41859af1d678fea013e8ab4. 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/QM4DW1806564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc6b1fa44363ce9336f906c36b758e7dfcb9c2fd737485fd050fb399e4a283f. 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/DGA052025240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ced2d54c93d31eefdcf750ed07d031e92995263723a23c99a6b43f041868bf8. 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/QZJRC2097368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabbd18fe86891b33d9086fecaac47d052a63f39ec1b1405f9e5c6fba78257ab9. 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/QMFME2051809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1b6f54161fe809c7540fe87b122f372c3d4e65946eec7662abf2a0f4f018ba. 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/QZK6L2025467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691f626a72201829b2744fd6a96b942bbc692144b91100672d9c700912ceeeea. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/FR85U2000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70aa896423d7fb5ce9bd6dd97f569773fd7f2deb56aeac3ac9b40974f20a0d77. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/FRX762011821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67dfb58ed7b030706f605dc201dd74cb1c06824c60b900ae4b3af3819f48ea7f. 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/DEG931913291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1555d39934532517f90565c2902a125b0d77d6f73e5e839640df7bb5a98497bf. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2168406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c676c037a7605068eaea66f1a8fb0d03133a1020d13727dd74d75630485331e. 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/FR85U2000063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4b0e05706f1785634e3e466dab19994cd71e09c872e0d9fd8a9dd928fc567b. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/CAGOO2071840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c27c0891782ec1fecc609017664e02562cd43524975e4cd89068cb8f6932597. 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/HRA042095477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d67d7e106b0e1ab4b0c78c7b08c6c6162161ec0417c7563dd2f43859fdc574f. 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/US83Z2046756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0916307fd3bda5cf021ec11dbae0dcc7efdda3f524b85d7cf56fb5d3e9a53a. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/CARE92001350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e380673afeed4ba4d71421ca25cbaa103189c410b028be5d87ff36f0346f473. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/QZFYZ2191880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0465b3274e5ce820446b3cfff9491e4276862059032313dbae8e2b57e1d22f7. 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/NLP7E1800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b98987dfa847f93fc6aa4a823e9f7cbf93f55c2120bb24d6da88e8aa577eba. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/QM4TW2168414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68aedc54322002203129f524d935aa57ad3174c08b6309c64fb54ce862feb78c. 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/PT2DY2300387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x098221dde96bb7fe830749f0d68bde746134a9363cf4bac8ff2adb80d50c72fa. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/PT9GZ2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741ceec84bab5af195d6d5a774713b07464977cae1cdea47aba602a1ede61253. 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/PT9GZ2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f20d04e14f2f3b2ffa9a584795b718a2c94da0cc2605b17c2b6d6decfd36d9a. 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/PT9GZ2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5e8555e7724bbaa747a5bbbc40619ead46d259fc7221f8c8cfe4272471be79. 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/PT9GZ2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3372dda9457a330992f6186b0598567a425404f0603719e1a23c1fdc42d5d8e. 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/PT9GZ2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2718e0e6aec6a00a5894ae3762ab81f34cd09bc21727e1248dddf5e48e564b7c. 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/PT9GZ2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952096b9ce4403a2c4fda3b16117c7719d51350131a162286137ef509ff5d37a. 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/PT9GZ2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b2d59dbf05f86b22d5b6553e27fcdca1ded56f3218d7ac92dab9049c3afd96. 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/PT9GZ2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4169b3824a26d7ff587f6c620555ad85e841386b002c4ed98f732688fb5e02. 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/PT9GZ2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720afba2c0f1c84747cbd274fc1a9dde702e549d2a89bcef362e49d2b2a9d746. 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/PT9GZ2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922a5f7d0f8efa5a11af4346969d6cf12c360f9b013bb4d8d3cbfa0a9fac226a. 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/PT9GZ2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3372dda9457a330992f6186b0598567a425404f0603719e1a23c1fdc42d5d8e. 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/PT9GZ2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68aedc54322002203129f524d935aa57ad3174c08b6309c64fb54ce862feb78c. 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/PT2DY2300387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3bc5be1d8ab8e34c9707ec71575fbe427ae9ebccefe85105aa248f5357b0ba2. 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/PTUM72200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836eb17db95a704ba19620a0cf073338418b0b004fe7ca7cc0164eed0b1954b8. 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/PT9GZ1800069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9858fca9a894ed16c125cb851b96328b023d7e081c599b9f0051d2b51d9c5f47. 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/PT9GZ1800071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0dce8b3aa1514c15819116a5503ac634e5ac94d10c3a1be5d65a839ce8285a7. 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/PT9GZ1800070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d0ec53cd9b2ed92a11b398da693f5d35607ef5dc92633d488fd6f69feeffaa. 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/PT9GZ1800072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836eb17db95a704ba19620a0cf073338418b0b004fe7ca7cc0164eed0b1954b8. 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/PT9GZ1800069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c98d64bd1818123d2e0d00a2c10309782f4d06868a280cef4c5eb1aa1199004. 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/PT9GZ1800068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19cee0f50dabee7502296e7279b4316395469b46639f288d789a419e634b0ac1. 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/PT9GZ1800027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e58dce4f585b6266beae114cbe16c9c12612c98a3363a709c7d8ba4c9a10578. 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/PTEN12000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142ae9a6c5cf92367b3f03f7b0330085a0246a12fbaae806c561f92236f3b968. 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/QZES62045091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce15714c5bbaed4e4261426d9ada318a7931398f72bcd1d19505fb43bab0f11. 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/QZFYZ1916590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593f32270ce5fae67f1387474ffc65b5ff34cda9cf7353cb870da8d3f40bfdac. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT2HE1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37714bf2431dd26983a88942b26c07d0e1cf4611985db63bddb0495d42cb603. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/PT2HE1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a7d86b8f372e7ad259c56e7e806de6d4bf5564df61c5d1481e430ab5700298. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/PT2HE1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6935b4e1e6a6974319da51e0fdab3beab171a198be67b69598771947493eb394. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/PT2HE1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fdc477189057274484ec4dbe11682336df078442c62bac594ca617377800a6. 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/PT2HE1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf82eb6b0e5de23861606111785d1dd007e65b14d530a20b480dbcae46259c0c. 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/PT2HE1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93599eaf15f6dc0a9fef30511b8eb42c54328a5405fa66fa264e9b7dd7b8172d. 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/PT2HE1800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3607090bf1785e984f1c3adade8cf03a26bcc5c8fcdb8002d4dad609dcceda7a. 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/PTUM72200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57af9dd14cc3b7d60cf475b7143907cc3e3fbc5d08b6358ab3f1f64baafd0e59. 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/PTUM72200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b65088187cceeec3aedcf30e69b8709f9a51333b50ac3f40fe220de8202f07b. 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/PTUM72200014.
Com Um Brilhozinho Nos Olhos - SG Gigante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53fbe94fa2dd1eeab396e6512317c2cd1198a2eb51b570ac3863ab1a67860136. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), 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/PTUM72200015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ceacc2ad03064ea69c505a4691f5448fcedfaa8fd93e8c37f407448c72afcf. 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/PTUM72200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3bc5be1d8ab8e34c9707ec71575fbe427ae9ebccefe85105aa248f5357b0ba2. 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/PTUM72200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7e43b392c0c562f713817a55e094e55332673b1111cf2d37c4d05a651620f3. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/PT7ED1700788.