Sonia Silvestre (16 August 1952 – 19 April 2014) was a Dominican singer from San Pedro de Macorís. She was married to broadcaster, producer, and host Yaqui Núñez del Risco. After their divorce, Silve
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xc68bcca7f026a7300d93cc66f07d2d9d3f5d881cd6913f7820725fde345aaf34. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6c7f4b8b-2573-41af-a7a4-57feb8c4bff7.json and https://artists.proofprofile.net/proofs/artist/6c7f4b8b-2573-41af-a7a4-57feb8c4bff7.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 → block OTSBitcoinBlock must exist at that height 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 0x0bf6cfffc69f03fa7af2f2a26c33b1d3a78af20d0e5a9a94e494c8b6d1b97ae7. 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/ITC471100441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ec4b85f593ecbe0cbe70d2ff8f1a228e757d851346f4200d0e7bb8708015d7e. 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/ITC471100443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ebe000617198a6e88ab728961dd23905717ced375886a05839db36fdeb937d4. 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/ITC471100446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f03dac1b9c99fdf8bbb2ba99dbcc2786a6379750ba2be1a6389a6b3dde8b897. 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/ITC471100450.
Ae Mamá Si E' / Candelo (Palos o Atabales)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd7a7ff2450e61a65120eb4d525e43bd95f8f5cf1ead24465ddec33d1ab57bc. 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/ITC471100451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ec2f5260e6ccc1355028373900167105a80d401ec156026802d4c26f126893. 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/ITC471100453.
Si Algien Quiere Saber Cual Es Mi Patria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd31f829b3d5db3bc69b13bc14850276293d215cad3b16805bf1223e93b666a. 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/QM6N21494291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d7a0c03cb4d9082ce8ca45ba4316e073146959a1868b4b46c14e93eebd22ad. 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/QM6N21494292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362d979a9834091018190e14a266e879e659a4887da024b65b60403072a1ac04. 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/QM6N21494297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e98c68dd334f8db6db82e30c923b4f4dee30e32099ae0f840d7ad25ef5637c0. 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/QMFMF1426662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc250bb6b21b67ddb7bb67f7d9d6f6721156dc6c643764c811cf74298ab9c1765. 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/QMFMF1426663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2585ea97e603a95ecbee38d10fec3a971bf573092d10522974779b474065d40d. 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/QMFMF1426667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169862b15463eac96d8c3f79667e19dc1a317769cac701aeef8d9d7fc1ee0619. 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/QMBZ91941887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85952ee427a010ef5d8216bc8f6921a628f14e86b4bcfeece519cbae8b5a980c. 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/QMBZ91941888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5fe8378387bd2f1349d149a05b7bcdb5732ac4050eae10d62ce89259ed8824. 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/QMBZ91941891.
Ojalá Que las Hojas No Te Toquen el Cuerpo Cuando Caigan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd22a0391222595cc18b5c9c8e10713031b6ed2c087eef64dab7c35a46688a057. 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/QMBZ91941893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9738058aede93eb278b06f50bd2e015a0b365d6a35745f5d8fd4285e5f2ff476. 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/QMBZ91941895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35397ed2ad27ac996cdd6fd04f3fd8c8eb8462d353fe015f3913dd8085882549. 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/QMBZ91940063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec58a42297a994903243d909863df21d5d2f028bf4a8cea1d6bde1e51a5a4b34. 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/QMBZ91940064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4797f38b33afcde2c58b8bfe0b73d864f1a3f9b41ccf22d81ed29bbe0492a4f. 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/QMBZ91940065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66cbfb57550d1796d44ebd0f1250ef3bb8792825fa81ddd9b82f76bf2e1e0891. 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/QM4TX2055522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b9e3144fe26bfb58c028a53f29b21c9255bf27a2ed2016f36051d65f994ced. 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/QM4TX2055523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd8b285fa1f90339d73e162c71cd6c14980b7643e5345afe444a101ce5fb71c. 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/QM4TX2055525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f3990dec2c00f6fe64b52f6d07e4881baa1619dd5032c412deaeb598176ef4. 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/QM4TX2055529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c8c239af86d8810470d62c324a0c448a3b703ce1fc0fffe4daeb6827280e691. Chain 2 (Bitcoin): anchored in block 957249 (2026-07-09T02:31:37Z), 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/QM4TX2055576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00e73d299904b2d06d2d1d9f6202985200f3c457dc0afe2a4fecee233b31a81. 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/QM4TX2055579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde952c6320b4180380938c01f1a39c0d9c9f5e7a7fb3a1062eb9f3cc485d795b. 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/QMBZ91940812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x338b18f1caed9e64883ea6fdbb85972f57ce45dc9aaaa5d4634e38e436715988. 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/QM4TX2055468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183b41f1155eb251f3e431f7f1e599c9e4bd74487145b9f2be533c865fa2af80. 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/QM4TX2055473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cbf84cb56e04565cb5faca5d83270b8d4c7fc5d64e25efb96c2d68e41667c56. 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/QM7281708633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ef21a98d22dd9047ba097b5a696623189a9cc52a89c2915e0c5927dfb726ef. 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/QM7281708634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2175363cdc757ce57c3f201dee1b61560725a452b2ae1842b4321686e390f538. 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/QM7281708638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29934203d4fd67ccd4f2aaab620c7f70aa1c32a85d11884fef2072a1ae7f2baa. 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/QM7281708639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e4f94c0dbab27635161ff5f865533df1076f5bc38a71b2a38c02a9bf553af4. 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/QM7281708641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c9f9ea8f017f885be3e4af3fe65863a01bae709187410e06fa0ba5e8681a02. 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/QM7281708642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde81164f9bc86fade50f758c66827e554a407599373036fe98789e6183e8f285. 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/QM7281708643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd187ce7a9abca2bcd90e837e5fe33d1dee24eff2e4156c1403e9dfd85950eeb5. 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/QM7281708644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe337d34c15fd2577dec8dcb9bb0f6a040c178c8f51b6e89adf3682e9799a4db0. 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/USJ3V1498678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97301693737f966f33f7d1918061ccaf3b5771338530665832377b9dd0434607. 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/USJ3V1869564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe337d34c15fd2577dec8dcb9bb0f6a040c178c8f51b6e89adf3682e9799a4db0. 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/USJ3V1498678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cec2845ad923540aaafa058e26dd93bd5e0bbcb2cc5024b57ad69af6817089. 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/USJ3V1498679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ab7a9aa4c3726d5ca2cd0e1d526bd3ffbe0d17cd00a2be63e610cb09a84d68. 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/USJ3V1498680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb647c8b7f16f409fb16d2b1f26f6a30c9a72f9f046e3a9fe21b977e26489e008. 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/USJ3V1498683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0adb530751a658b0d25accd37a7bc562c701ae18b8ed999a16971ca103c7387c. 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/USJ3V1498685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x632ad277fe2845bebde8345b2779f546d57a1fe1006faa382479138026632bc2. 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/USJ3V1498686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb384da7bd93902bdb1777979d725cd05dafd2396ea03241ef6833942fb4d35. 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/USJ3V1498688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9502801846f4556b8d14dbf8dd496a06246f33cd5d8a59d9981521ad56a8d72d. 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/USJ3V1498689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc7e5e4799559fd6549e3aa5dfa78c66449fbc956148c194f11b6ff36f8cce4. 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/USJ3V1498690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6024d02111854c438e039980c24c48c2c21031a131e636d06a1f5dd0f1c4318e. 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/USJ3V1498691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4677406d2db7bf77d995ed1c2ad15d9424443d304c9a867fdce6259c0fce3d7e. 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/USJ3V1498692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeacaceab0d416cd78193a1b90311d19edcc0c8c0e6d51f551816a812257e2906. 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/QM7281404951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f6a048ba45e46fd9f7125cf958a0c31fde075cdd59e8a1e47641de8e5cb9d6. 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/QM7281404953.