Rahel is a feminine given name related to Rachel and may refer to: Rachel (romanized Rāḥēl), in the Bible the wife of Jacob and mother of Joseph and Benjamin Rahel la Fermosa (c. 1165–1195), Jewish
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 0x52b7d76e9a1e44bbb65ded5a3de8b24da40b04b226daec97f79c82109197e060. 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/a60ac8e6-6fe6-47e8-8c52-c8399341d049.json and https://artists.proofprofile.net/proofs/artist/a60ac8e6-6fe6-47e8-8c52-c8399341d049.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 0x09b0aa15c72883cd9d50a7994c173f63335b62065076e032b087d630add9d517. 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/ATT802316001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb87f076f5eb571f1ea01d9139ed9c6ae5a13873ea261311b88bee3c99edefc. 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/ATT802402001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccab102f61a2a9732819a661a96e6f9ce868b86069c3c26f9644b9807fab67f1. 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/ATT802402002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2600683e460c4618b00edfc3e3cc962a41e3618425f8e0e77865e10f3d981f12. 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/ATT802402003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4edf6e132f8d8a42b25d287af9989e457947d0670cdf802def1961ac47d0301c. 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/ATT802402004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba8d803bf5a7e4fb090816bc14edf4b2cb60837c0f72e16e445442530d63dee. 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/ATT802323001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6736ccddd4a6aea32674af200c706e9f617b18153c5383e80d01c58b74f00d91. 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/ATT802323002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94af80e5873fe40a9022ca95b509dbbfabb251e7b1afaf3071947e3c1ad310ff. 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/ATT802402005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0234261dd915c62cf51c5febb4d681fde3541c8c53ea51acd2e3eced9f277bc4. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT802402006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40dada1113dd2f5bee08ea258735d1156b9d235bc301b29e48e4e4823615a8fb. 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/ATT802402007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccce228b370a3d95879d19d522c38e56dda8ab80981732c79b7f5bc41f3d5023. 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/ATT802325001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9180ff2aab162ff9c7628dca947dccf6334bde65a26cb035bf5a96c56a04298f. 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/ATT802508001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648c7d5211183b827606e7001ffe8a8081e38d3cf62c6b553d4d990bbd992b87. 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/ATT802413001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94af80e5873fe40a9022ca95b509dbbfabb251e7b1afaf3071947e3c1ad310ff. 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/ATT802402005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb87f076f5eb571f1ea01d9139ed9c6ae5a13873ea261311b88bee3c99edefc. 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/ATT802402001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb87f076f5eb571f1ea01d9139ed9c6ae5a13873ea261311b88bee3c99edefc. 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/ATT802402001.
bitte nicht in blicken / zum tag des barsches
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba8d803bf5a7e4fb090816bc14edf4b2cb60837c0f72e16e445442530d63dee. 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/ATT802323001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6736ccddd4a6aea32674af200c706e9f617b18153c5383e80d01c58b74f00d91. 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/ATT802323002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b0aa15c72883cd9d50a7994c173f63335b62065076e032b087d630add9d517. 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/ATT802316001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52591ab66a5e852f5dbe8bbca18229122fd9b0df3e59533096bd5a6e8dfb83f2. 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/DEUD92339251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56d51c06f6e3a0a2dc155d86eb8ed110e43069712f65b1fc8c8016684e2d6bd. 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/TCAGX2300256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b638f29ba1769c46811a592c6ff35bda8aaef8a8d6394830da4069b80a2e35. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGX2323424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae4e8fa9d884656f83aa42f923eafb593720b14b0052fbd2e0609e721112596. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGX2323440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93bc357cbd111fb1e0127b4f73178f52dc982a26abaedc16dcda4dc000d9224. 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/TCAGO2251566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6284684064e6e319233248be3ca2a06ce840e6291b83fceacf313fd8f558cb6. 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/DE1AO2210143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e985044ea085d9c113421eafc0d99eca746dd505b2bafa0464aaf61dfefe9a9. 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/TCAGT2336063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c80d70f664c3ae40171c0257ba621065249b33499d17b9acdb20f2cf87bf0e. 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/TCAGQ2290669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93bc357cbd111fb1e0127b4f73178f52dc982a26abaedc16dcda4dc000d9224. 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/TCAGO2251566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63f781f75e9283fd6b57622a58478c6c737cbad6422fab5678a324898e66058. 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/TCAGK2259423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1808714779a15044bb86dc67b76698596c23fd301a1a921e14cf1fa6fd4cc84f. 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/TCAFR2142408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54c54ae9e0d0c69534349934bdc17be9a983e46954233a91ecb31a0c4bd237e. 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/TCAGA2287880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ae095bc225c8884194bdf164320fd1bb4f96639f67fa0384a5de0849ef2640. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGE2278860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd61e3848833108336fb3efba3fbc6d7a14fbc95faeeb6ad34e0329ef16f03ea5. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/TCAGE2278883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9256cda5a67e7d7b8d7656c43e4414a4cb20fe0c0003cd731befc6cef8870eeb. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/TCAGE2263956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54c54ae9e0d0c69534349934bdc17be9a983e46954233a91ecb31a0c4bd237e. 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/TCAGA2287880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbffce61ebe2ac3c4b03200ae64ae09dccc46ab9fd051e9b5ab773515988e6a4b. 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/TCAFX2148884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1808714779a15044bb86dc67b76698596c23fd301a1a921e14cf1fa6fd4cc84f. 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/TCAFR2142408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b607260a54e1696d6d2f58ea78d8ba622c2a575e5aca2b60a68b03c3ce3e60. 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/DE1AO2210140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406eb1f6678354861c628755a4d25adf3d16d9e86f5bd73efac85650356174cc. 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/DE1AO2210100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e712332fb6ea5a3cf133613f1054d499a10921d60b10e213b3ed125af87c569. 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/DE1AO2210141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacbcf00b6514fda980b6aac7df0a3f3803c4858d25a69c590c39b3db4b858e10. 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/DE1AO2210142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6284684064e6e319233248be3ca2a06ce840e6291b83fceacf313fd8f558cb6. 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/DE1AO2210143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b263e4c2ab7a56e93616f86d9ed9cc13848a07703b6139570c562182a0b43db. 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/DE1AO2210144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52048036a755cd4819bb8eebb7a5340c17d4b2c60bb44313c6dc91a0befc73fb. 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/DE1AO2210145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaae054a3130b90c8598395d5a7b0ef4e4d05ed011d17498c6497a69b7fe8253. 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/DESD82100351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c50ae4899a4ca6844a79d7f38aefa08b5f8fd1d2b45f5a6517633067e61f31. 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/DE1AO2210146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c13fa7993aaa8e16020785414a9eb497cb3d2b7d112a2744c830155e87f92c1. 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/DE1AO2210147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad0e4b80c49870739f634eeb7852d3477058c97be86090cbda6936e0cc2c5f1b. 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/DE1AO2210148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80512e2aa621ef98dc4bbb08f8af75e2680dffa29eb546146cfcf71f45e7a44e. 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/DEUD92339248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x236e6086d0e0893d4f98b9a2a45a1f128b4f4f1878147e9d0501c102d7c6a73a. 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/DEUE22316021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b89dca310b160528a33e00e6da172582a886757439626a3a349736df9f0a7b. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/DEUD92339249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x137556b47d371a20b92d7817609828a45232963e5f3ee705594bc8e4d34ab355. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE22307816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c5b521c84753bc53b8e259f5aabd3522986533cfaba2b728d092002da4c32f. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUD92339250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52591ab66a5e852f5dbe8bbca18229122fd9b0df3e59533096bd5a6e8dfb83f2. 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/DEUD92339251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe89c85b22dd55bddad2e005bfc43779813707c899feb563093bacd93a100318d. 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/DEUD92339252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe72de5adcd5abc36fc399ef487b627333fe9367ec6b50cb3fbd99694c94fcec. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUD92339253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fc6e48b2710ee6cebe350c88197d80a05ce86d86a3c5428d408ca4856a20c8. 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/DEUD92339254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96c825cf775f1d14aa9e1a5c8020df00b9935e400dbce56604e973594d490f7. 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/ATT802424001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6edae23f2172607add3692bd8ed799bf9f71bf6a715cc332f2b3a46a7db5c77d. 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/ATT802421001.