Dolores Duran (Adiléia Silva da Rocha; 7 June 1930 – 24 October 1959) was a Brazilian singer and songwriter. Life Adiléia Silva da Rocha was born on 7 June 1930 in Rio de Janeiro, Brazil. During c
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 0x1d2bb7cf12b907b333ae1888eee0fb0e4e82c4d7dd888c32a4ef07d32d917a8f. 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/e6f94dac-523c-47e3-92c9-6fe15c9113f4.json and https://artists.proofprofile.net/proofs/artist/e6f94dac-523c-47e3-92c9-6fe15c9113f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3823e63a1e88c9bccc8b643c6247ca20dc9b7afd64c9f39fb5a0e0217404377. 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/NLHR52153582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d53312b58c3b1afe519736a8b6637465db247f2a73a4b06441f4abde0f193fe. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH492240091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef526c3faee59b8b0dcbae3fc2a04d87d47d0f0b1532d50e21ca936c3dbecf8. 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/PLH492240095.
Que Bom Será (The Star & Copacabana Singles 1951 - 1955)
Estrada da Saudade (The Copacabana Singles 1955 - 1959)
Dolores Duran Canta para Você Dançar Nº 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa73f93f932a223b78f30ed984bc9804468ef51c4f261aadf3654fa04e484798d. 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/DEBL60381989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcebf9d368df01fbee09782424cf81b0d0a812d23ee10388368ba8e9b467588f0. 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/DEBL60382329.
The Music of Brazil: Dolores Duran - Recordings 1955 - 1957
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3351e89a70b30ecd13a3321e149e5ee6a7a1fefe8f3de4593d40bdb95eadf8b. 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/BREMI5900031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad71b5fc05ba71487fc99130a3199e21aae36afde365f19251c9789a73207a38. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI5900310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497a5f1be31721d731f8522e59ae69ee2fdeb2a526208ea9109ad1a3c1800ac7. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI5900311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x747053275e783eee3929df3f3cabba8e3eedad0d679fb18f30cdf75bbfd00fe8. 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/BREMI5900032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ffc5f512dd6d6cb2118b51b7a106da80edde1f3235e7779be464df19f95675e. 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/BREMI5500107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf002af70844867702ee86fc4d3145ba0f350e320adbc4c10e4f0ab96b9d611ea. 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/BREMI5600239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb874156deb9e486ddb5d37939d52fd6802710ca3971760af879c423670b93066. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI5700206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a0f9836733e40384f15aee2cbc983582938845da5a5656f50f13454c13e4fa. 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/BREMI5700207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac83dc00ffdaae9c6738c5afd00aa58a7aca834e84de0a09c771911e74d03cdd. 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/BREMI5400118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4596e60cc9e4817849228af77b036197941eed0520688338396d3f16d49d99. 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/BREMI5900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc4e8a21600dd2a4568e2d03fcd20eb380743c9b717eb2b4391bf69b1245daa. 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/BREMI5700098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777979edd6d9c09a5d84dfdce0175587aff5df095f9057e0472c2f6a57c7a1e5. 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/BREMI5700099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x807a1a6567a78c1ea9f721c663ac272fc8a8c4e05f8cb4fe1aa6d5d3179dcdbe. 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/BREMI5700064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x993e610d920838a7466b8706a7601414fe4b4dcd1be74d94bfaac851082c87f9. 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/BREMI5700102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7880e52543076fd5bf2433a9fde6fdf2a5c5a6df2d2cc0f73767200b037d92f7. 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/BREMI5700063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda6514a6a0409f806c8d99732b7087417a5f9595d0edebab00ac85b3c50427c. 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/BREMI5700065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c18beff4d51f4f743ad2e14fd4529da1aafddd144eb99ae1994d2a80378155e. 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/BREMI5800084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b37d4085a1808f73b6598d3b7c597769762fd732406cb83a9dd83e73ae4a6d7. 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/BREMI5800038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa7c81b29cdf5715c91f766249ca105ee029c1faaf22d8df3aed757deeb990f. 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/BREMI5600238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d84c8d9e4ca972af8a2722965a924b6f5f8343abd14e3dfddc5c4f975e350d. 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/BREMI5700204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1656b3216552569ebc91f9938e15dedbca2ebb6c84ae9e8fb741e54e1111fa. 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/BREMI5500103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130b6e7b05ccde3eaaf89b0acef4bc8167adec788771fa133119abb785e2286c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BREMI5500117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335ee617fac9b806430abd7130587d078c91d662a725b551e8701a6ea4cf5609. 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/BREMI5900309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x361925206dbc60493664dde58d5bfe6c16fdd3b39424882c5b11dcfa68f215c6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BREMI5500105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c6cc53d003e78a31a5a6eccf4e086954e66a98fc8d9dc1c0ec3c0c4e24df45. 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/BREMI5900300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69fe8152997815daad8ed65e539ba2b440bfe490ba9d6287b7042d0750fac466. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BREMI5900304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9295f5fce19e6af38216fc19c66012924eea3d9540296342231c5b6c6da496bd. 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/BREMI5900305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86f6b01691a919c01a9f39725c13c4af7e0c5fda6522ae32ad4a3aef729c0f1. 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/BREMI5900308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd710277b2a1c53c53638be2f6c965a983ed5f08d35a6a69a6798efb21fa0bd7. 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/BREMI5800074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0780b5a479ea888db5839dedc1ed5ab970364706754f7d707f15cb2c5e3a02ab. 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/BREMI5800079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9407a311fa46f5f657daa0965bb17b0b6879be32cfed08f31b63965dcce8add. 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/BREMI5800080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda6514a6a0409f806c8d99732b7087417a5f9595d0edebab00ac85b3c50427c. 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/BREMI5700065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb0b7c8823eae43ce50cce0f9ae000db210e0716a567afb3bb05c628ac4ae38. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI5800076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c18beff4d51f4f743ad2e14fd4529da1aafddd144eb99ae1994d2a80378155e. 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/BREMI5800084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b37d4085a1808f73b6598d3b7c597769762fd732406cb83a9dd83e73ae4a6d7. 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/BREMI5800038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c4cb3609d1bd4d8c3d997150c63086af49af0c34ba6c4b2f1f44f097060ec6. 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/QM4TW1773954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf41b64df81e5085b00d878e6a4f9f60b9916bcca3237e89df0db00411f78ddc. 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/QM4TW1773959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92375af3914145aec29c2a95acc6f7af3f089f14b09c761e367c51e59980bd7c. 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/QM4TW1773960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20206929e90de9db9349455a46f43e0f3812875085efe7c556dede4d692433b7. 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/QM4TW1773961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7baab986b01d7b359c23518c87d55a5b81d8bbf8b3c8d6384da67f96a1a48f. 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/BREMI5700201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc4e8a21600dd2a4568e2d03fcd20eb380743c9b717eb2b4391bf69b1245daa. 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/BREMI5700098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777979edd6d9c09a5d84dfdce0175587aff5df095f9057e0472c2f6a57c7a1e5. 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/BREMI5700099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x807a1a6567a78c1ea9f721c663ac272fc8a8c4e05f8cb4fe1aa6d5d3179dcdbe. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI5700064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x993e610d920838a7466b8706a7601414fe4b4dcd1be74d94bfaac851082c87f9. 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/BREMI5700102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6d0aa09fd962dfd00be8a85eb0d00d3692c2fbda3fe329ff3b5e445f4c2031. 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/BREMI5700104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7880e52543076fd5bf2433a9fde6fdf2a5c5a6df2d2cc0f73767200b037d92f7. 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/BREMI5700063.