Julio César and Júlio César are the terms for Julius Caesar in Spanish and Portuguese languages respectively. They may also refer to: Julio César Salas Municipality, Venezuela Academics Julio Ces
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 0x08eb1182b84f7b18d99664566238635f35cab9435fbf7313f131e88437644167. 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/c0a53b8c-ee3f-4250-bc02-e93aa2070a86.json and https://artists.proofprofile.net/proofs/artist/c0a53b8c-ee3f-4250-bc02-e93aa2070a86.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 0xe1b4a88c26cf691f3e7b91e52f5f366c35f2e24f32fb9d49fc148ec4c8f160bc. 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/BXWLU2400054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eefab0e7b18f964a8385ecb19acb22bfaaa2768417b9de20839effee9128148. 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/BXWLU2400055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa530a235237a8afacffdca5828f1d2df881bf2aeda450757752ff5bc5c0c16f8. 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/BXWLU2400056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b58c84e398b04e0833f7dbeb673ad9bef0f6696d6c0237132b429f7f9a5e83. 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/BXWLU2400057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8866b067246866ef5f753acb3690698c19b0885a555a842100fb7d825a57516c. 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/BXWLU2400058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723c0248583b1a48888dade7ce60cc46afd93d068932c7331447e8a07c36cf15. 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/BXWLU2400059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42656b1cbbdf17d2e64730073c93e6bd3dd750a373deddddce8fb0ab91b4c048. 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/BXWLU2400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b58c84e398b04e0833f7dbeb673ad9bef0f6696d6c0237132b429f7f9a5e83. 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/BXWLU2400057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f2d58b1f8161209f40cfbf86022bea210953065081c07d885f4cb2e2f0006b. 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/BR7CB2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed8d76aaed0a64de9bb57ee7d389427a2c3eaaffd4a80d33580323bbaf14159. 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/BRLWN2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c8817ad000435174977e7ac15fd0c769c842db516e6b7f1e6737b7d4418838. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRLWN2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5edf0caf02efc737fba3c8296b65b0a79b4979cea7c9302b9b0475f2bafc2b1a. 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/BRLWN2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a83e2b2e83e00779191e4c40897ad1d07e2ae4ceebfe0505063aa61b78e0ff. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/BRLWN2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a45e164a973a97674f71967f9bc6d3f370dd0e6cceae2b6c3ed7cf0dfc9db33. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRLWN2100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7818d09104dd227856d9ae10d9950f976a68ef3b2a9e5331bb74f1eaae93334a. Chain 2 (Bitcoin): anchored in block 960430 (2026-07-31T16:09:41Z), 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/BRLWN2100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb120dfe370aac4dcbbde3baa8f1dbead09e84dac4a8739c915fdc725f3f85d8. 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/CH8191001896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0019c2cd7f260a6b6aefce64bcaa0d6e7124393c5ed96304e7265eacb8d2f39e. 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/BR4VT2400236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dffd5ee8ca549fc5325a18b769fbb2c107f97101eaba3fb3305d2c07d329ab3. 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/BR4VT2400237.
Julio Cesar no Estúdio Showlivre Gospel (Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23dedcee4ef569eb96abb3862b11b9430bde3e37da2db0bfceeb440f1aa54a3. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/BXSSW1700496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25a4c63a4a58e349bff61783b9ec56d417a6d059539ae48049e2f9c73c0f3fd. 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/BXSSW1700497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16d45bc19d0d03ec42f4b7a5053dd1eb16b8d0da2f195c3b1076019333702f6. 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/BXSSW1700498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa165615963e8ff6d96df41fb124b295328400b6d203d717b046d5e63693379. 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/BXSSW1700499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d4b35e4223be89796d9a6eaef14a07ea6803c7e6d8fe76df6199c8f4137f7e. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/BXSSW1700500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f886b1de82457bebff20e09b54a5c68213543ae142a6524b6b315144f1596f4. 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/BXSSW1700501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabaa3dda7fc63ba1f5bae4d7aea5af82bbc87e2efa46b337d3e3454c80cbf78a. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXSSW1700502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec46869c616ea5de8d48add749eb5cb6cd307c268bc7659cc2f972280c923e01. 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/BXSSW1700503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8774d7a5c4ea0330173e1c68d5f232424fcc3539852ff8388a649ab5679f18e. 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/QZ5AB1974475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84fed696024f7cd8eaccc2573a64085486addced0a3037b818cb79d00bce441f. 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/QZ5AB1974476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8add787a9581fae929ed2a0f497e00af2c0e8b7cfe7998c448ecc23e6a2f12ba. 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/QZ5AB1974477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a46fbc590eda12b67f333fb019b95785ef1d43eeecb27c9c7cce331bca36390. 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/QZ5AB1974478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f9c02db1e27411d4c788e2d25d9a70cf4a8b0107473671722475a533e78002. 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/QZ5AB1974479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98dcc375da47a88091ce5721c07a97865a594d1e173ec7ec033ca698c0ff0dbe. 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/QZ5AB1974480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e310762a540ed539dac731e909d2c8cdab5f667e114f1f39a8cb3c6cb3a5f2. 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/QZ5AB1974481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6da6521f9af783fbaa46d80eed7bea6c392d0e0c4a7cf862fff35874ee1d2318. 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/QZ5AB1974482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaca663c4113e878f79339d48d66d0015ae07bce1111391d2a268f279ef24f73. 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/QZ5AB1974483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a8820a6f6a73e08bb1caa0763982c672c9fc16a976fe79d20e103b9cc58661. 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/QZ5AB1974484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23eea1f9a378577f7d2495ba806bc434b1baad10479a7c9f1531c10c4cb0512b. 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/QZ5AB1974485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c8a7c66f7b96bb2b1a079d60b74c51cbbaa1449f93dfb0ddd6034c847bff8c4. 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/BRUM72402684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca35cd1f28a794f9a1544b56f7ea553bac1953d14d7c0b650380cf0e25adc986. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCV9L2400053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21031ad0c81b10e9e7b4c38411a784a7e5db8adb6fda9c340f21cf3b446f0938. 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/BR0EX2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e4df6eda84f96aa3c5f52ef2ea48a5273cebf44ceb9789b7ee1d11305becf5. 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/BCV9L2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b9968dfd2a42423107f6eb44a2cb538c3ee460ed1ad8c2e79018a922bcadfe0. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2267963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc938df54153843d52c724d5102c6a8491dcb89b2a297fa314acad6d01f5c1cc7. 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/BX9Q12200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3684855792062e33a8c954d975b7f6682a3463a0e2ca3696193429912b295f. 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/BXQOJ2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed36d8e20ba98e52cabfad7c3cbe2e1354a6e44e40d59981c5671c5811c90e18. 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/BROEX2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaebc91ec9d2fad6f788dbeb98fdd70afafc8a7339ae7ce9cf9f200d7abbe3b3f. 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/BXC9W2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3899fbf3941057982fe0a817facb147bc01063a55943a1794ebb51ea1facee. 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/US7VG2036205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22460cb86c2ee01c9d91de549c99e4354a24bfce2c046ef0abbd30d0de8d1809. 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/QZHZ51908950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c75d277eded9db220fc7ec9347efe6462120f469f3c047e6909a7208c23ecb. 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/QZ5AB1975089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe91bac4c82d05eb7bc4a310ac6c2734ae80b2864fa276a0d5bc4f1b71a5933a. 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/QZNJZ2216578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4d2485d197379b4213445237a8d663c461c674d2c90c4aa8dcbdba2bbc2f02. 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/QZHZ32117815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d6674e1ec99e27fa2be21b6aeed2151dad325654e026ae4a0fccb3d4d2b4a6. 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/BRGOR2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48858bc743270de5c2353a0605f1eb25abec124a186d95633c5d5a562d36c04f. 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/QZNJV2025267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x781a436f36266fa9292814c66cba362122922584f6b6b864a754ef682003630e. 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/AEA3A2187539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab03b9ca961078008c02d7f3a0a7552c2de6d3e576349a61721c39dfaf7124d. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA3A2116254.