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 0x91b7d27acaafb99758485407db21b134158a17bb59e02c5798c56ecdfbfb0170. 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/2dc95c4b-3b41-4e76-b2a6-3af2914306d7.json and https://artists.proofprofile.net/proofs/artist/2dc95c4b-3b41-4e76-b2a6-3af2914306d7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Eu Sou a Mulher Pepita (Interlude) - Ao Vivo
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 0xf555be77381435e49dcd62a07606b582b16712f42189db438940c9b78ea598b0. 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/QZTPX2236331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1ecc82cb243cb76283f6a724a815a8ff4328cd51aa5a42e8936b8b8fd77e61. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZTPX2236333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd6333a67f187267ac9f37a2442217b59be679b7841144c546b874900f079d0. 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/QZTPX2236334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f0436ab5eef3959e37f30be358c1652680d8aa7f774c9d0adf2add407ff0a0. 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/QZTPX2236336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe64a93fb0e057655f91b9c777df35239f968ba882ae19ff837a03e128536bcd0. 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/BCO3K2300103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a3e62b7f8b0e86a05239502e861498a6ab58ffa3bdf44214b531ddbf79a51f. 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/QZGLS2377814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb890068da0786ea80ce53ded3f98bf80032d03a4193723c2d44fb7ab9421c3af. 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/QZNJZ2288354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5393756c41a4ab995fb36f4024924578d763b47a45c22e84389bcdbe10a0e8f2. 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/BXKZM2100228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf23cce83c859357eab9225cadd7feb15831fddc6d50fee8980419249c8f29b4. 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/BXX7E2000533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa24eef7b79f7beec765cc0d9ac4d860a11cda5f7bd957b349a9abd2747a16c. 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/BXX7E2000127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d08ad86f198bfbb84ce0480db2dca1efcdf9df5f7f1ad7b02c82c107e982fb. 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/BXG6R2000123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f215f338a2e8682af245cdd952f72954aae5980233da3590c205adb64eddaa. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZGLM1919836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd31099268c78357d27c885e5e7ea98d01f717ef462b8ae0f490af0574f54aa2c. 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/QZGLS1979506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40e34a25725ea8371ee9441cb31b1538040d04fbf6a268a6a1248c9d269f2480. 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/QZ5AB2081330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf5786768f091523361df2f603f8706bce0e5a79ba4a8d6e1df72706839f8c58. 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/BX3PB1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1f017fd144f225b196efcb89cde2ffdcd8580f088b7b61d51f5c1e1d643e2f. 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/BX53G1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe514ed27cd5649ed817e4ae13f66555671958837785a198aa1d6b7bcf428d9. 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/US7VG1767420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce798a07552b76bb750d5d82841394046772f947032f3df57005be478f6e84c. 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/US7VG1767421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f8ecce5506defb55efa032c8e498a328eb84e3b2735d9f25d6389ccab2e05a. 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/QZTPX2236930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b7cc74c23a4fb68e4785f5ec80717d4b6bf5286ee3a87a8804d66ae6f0ca5c. 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/BXP021900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2e532b3750ca3e1415c7f72950701771ca02b81afe3f9820a47223318be5e4. 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/BXP021900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e3b3a8c2508e595e99eee937ea15cb472582185fdb49cb775261a849f7c18d2. 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/BXP021900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bdfe880c81865924453db48dd5f49da17a42fe602457f9148f971cca47ca77d. 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/BXP021900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc3dd4154515822bba293b7962c3da70a1ea07a22708d0debcf6b9588c485b88. 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/BXP021800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7add3c2b8f6c7b6c2ad5fbcae861c51e0ed89604156e3236ca71d55c16acd37. 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/BXP021800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af75670a386c14d45f5871539e785d9df896ca34ae78dc9be8717365749302c. 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/BXP021800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81aeba104b3fb40704d823798ed9d8e2855a3646e75bc359a5d3ea50cab8d043. 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/TCACS1624739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d81d0a7f4b6078285ca0bfe4499b3fd88c7367eda45d28750f19101156cf59c. 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/BXP021800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a87fd4a9b2c6967515fc4c82cfca041b69a14e4cfb549ff4e02999f4424ab1. 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/BXP021800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239ef04da48bbe0a3b4e45629d0c5d5b1554d6542de54a80aaf9fbeda3c0ccd7. 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/BRD1E2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b46bfc0ebed2358ef742dcf32551177b1f8731a3ab4a2c39f5db266682d162. 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/BRTRB2400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc9a4767f43234d26dac224237551b2df85b1cbf211589b9997988390d0c35a. 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/QZ5AB2081327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73aa7a16548c49606c204d5930b3037120d5dc02e23b692f7d91d1fa757e4c9. 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/QZ5AB2081328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40e34a25725ea8371ee9441cb31b1538040d04fbf6a268a6a1248c9d269f2480. 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/QZ5AB2081330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde064a974e1af3853e424c5f6fe0d16f7686bc8609b9ae8d146937419ae9dfc5. 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/QZ5AB2081332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa4ec1b2c7d0886cac2382cbde9417987ed6c0798bbc826ae49556fa1bff7a4. 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/BXN7E1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a22b119857e6c03683846fc9c932f39333e274c1098558fdd74d398242943d. 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/BXN7E1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea2cfe7015b042c42fcf384926042682beec8a1ee8ce7a521c3bb3560f08e15. 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/BRTRB2401072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad360e1e0f503d1805608843cd778892c9666849ac87667fa26e5ac97105fc9e. 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/BRTRB2401073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d1c6c7110c1668494ce7c0e7667029616c76578cd8d62e6d9e9ae6b15db689. 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/BRTRB2401074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44dba6a2b281a3a86af29ba4626249aa937c0a8988944046750513f582de0759. 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/BRTRB2304768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8030c95dd22aebe8466303b860aec853574d1aee75184e444eb11720da8650. 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/BRTRB2401075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2c60aa917cdc7d8669f967a57046501d66de75b1971ad612dabd70ff9b83d15. 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/BRTRB2401076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b46bfc0ebed2358ef742dcf32551177b1f8731a3ab4a2c39f5db266682d162. 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/BRTRB2400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d005ad8d3bef8bb569590a636182dc61b30c9d5cb98de309afbd41c702dbb4d. 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/BCK9F2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d866a31e21afc8b9965b30e1dec98616bbf9b3b2f7eff5e7d5f67795a31e13. 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/BXIP01600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3724edf3439d10b54453e16a0d700a39e78e935b3af2f3cb832ebea5064429. 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/BXIP01600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d9b04bffbd6a923f3811575ca5ab53f3ce8ba9af7c015a703c1831f6821d0b. 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/BXIP01600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896cbd541526941d50d2a8b9d6bd75085d1a395bf73f2705a3de10f44fca5ff1. 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/BXIP01600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564c81001d771630a2f6011c632f166bff0a5874b7fb88f300564114805e7fbf. 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/BXIP01600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c794df5b451baac7de7bb29e30309ff04f711625b65099409a6dc5fedea5f97. 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/BXIP01600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa96ec36454b2798f7d17fd449dd33d60ad388229ba7ad599707b4a11acdd616. 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/BXIP01600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb325b068e1f4d3adf6d2a0b6dce89c0e64a2c315f9174420f97b392f17722781. 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/BXIP01600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e40535a308a745ab8b164d2fcc70664af1a4a926c79de796de0ac793490564. 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/BXIP01600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a71b579d0fa5fd74d70847df405b3755c61c7db99f171d8f545a34b2bd01c5b. 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/BXIP01600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x745d7ae0961d016116a9988e42e3c16a0b73ea155dfbdb3ffb99b634ed82f7ea. 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/BXIP01600015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56e968e1274137c46eadcb31b8a64ccb8af12af28d3ed7ee6da26c7a5163746. 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/BXIP01600016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x108766cc1e55090f7a7d1f25b0bca469d9d4eb64cc8650963b5d49bba6b8beb3. 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/BXIP01600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d4230a723cdb5ac367a59a1e0a5a6986b14bbecbbee31e8fd6d0267041562ca. 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/BXIP01600018.