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 0x7c0a3fd76b705f8dd120a186aef7cf18334d043cdae8a192d4e47ba03fd40279. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee31eca6-c556-4d50-b109-f7ca07320ec7.json and https://artists.proofprofile.net/proofs/artist/ee31eca6-c556-4d50-b109-f7ca07320ec7.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 0x040b3e201a2f6ac4eb807df938d519754d5c4828afa4ac22f21e556e6a037115. 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/QZTB82310412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119592b6f5480a0f7b8c8b38b252dedecfde0a556c2550d7eba7f451251e0344. 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/QZTB82310413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcddd6feb3d8dd634e1d3ea7793cdf47014b48c74ae230e01aec5af5a13bf538. 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/QZTB82310414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36cfd00f6bf2932bea7babd18ca3076a4d06c154ef2a9d08dfc88a1fd2161c86. 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/QZTB82310415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c6eee0b096e86cc2c9489f83b61b93b72c7ca1f5f752ee3db4a2ece87be4cf6. 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/QZTB82310416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb6e237eb766b979f07fdeb77a0f88f422241a70fe9932451fbe64df240a8535. 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/QZTB82310417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a84dd083df18cfb38d587a421e2f93951d919593aaf5dfb22476aa5e8b4558. 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/QZTB82310418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891617dc4d920a5ae376983b01a8c42e726d06075bdf73c97fda55c198a9caaf. 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/QZTB82310419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ff3edc32c77efa66d524c13ff0e6a3d6c037e5b9ae80cec481a7c4ffb5d0ca. 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/QZTB82310420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47da50cd0c362644e5c69d0564122e019e4e6bb1f624a89bed5b0d92d71b7f21. 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/QZTB82310421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f95c648cc681af38f76d2fb9e9f4b58feaec00139b17baf9193a72f6b8ef3f. 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/QZTB82310422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8727474a2bba469f18dc116953aa5fdda6d55e62de5f1ce969c3320910dd5e9e. 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/QZTB82310423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ecb235681d719dc8bad83e0cd9ac87a5223dc83b6041058e0bb7afcab55f70c. 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/QZTB82310424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47067e414d0275a07759f5fc92aa9422e8293681e068e536fc821ebca43bc783. 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/QZTB82310425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1421992ad48f6281dadc1d85b8425d175cc6cdd039c8061e809ae2ab2a2158e. 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/QZTB82310426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3fb9263961226a219a4012d23632992193957089d4f0bba8cea9bbcbc106f4. 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/QZTB82310427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005c18962b6fd3aa32f9b99fbc387b1b3ae48f7950e58a6efcdae0fe7209eddf. 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/QZTB82310428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a091d36e4ba6a1abb782e2bd4d630467a55a48974a83dd716b89bc6a2c30d10. 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/QZTB82310429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71f617555ef8e65ac6e01ab667476ec0576b8541b36f01b3a7730fdf1843324a. 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/QZTB82310430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b4c93618c15864fae402ed6d1dcca81bb5c8fcfdaba7d40800f917a7429b79. 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/QZTB82310431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c509625f25953190b46d648ac7e1130422b28c8c97f6f877f5443a61619b315. 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/QZTB82310432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148bb7f0178b540fb90147b062ac65065e3deeb7a070bccc3399c80e4f350686. 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/QZTB82310433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db7418adf28f6acfdd0ec09fe9cf0fa69d1567200939f366c47b2afcd0e4c04. 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/QZTB82310434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa19332fda4cae6bd585a84d43f950acae955abf43d16f36146d78b2f620bcf. 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/QZTB82310435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1740dc2a58457995e135a453b3bda4cfb0f4f2f3dfddd04840a7c37ae12af79. 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/QZTB82310436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a196bd44aff16d8ea00fbf4e372ac446d599adb60a1d0f7b1a167ddd5d7160. 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/QZTB82310437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84374c623f8ad05c20de95c06c86796d0560715db7be38f1763ec1d0b2bc1925. 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/QZTB82310438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x703ee54c98d593412b44fefd9c469726184ecf21b19d899b5e189d905c69ea11. 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/QZTB82310439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf894fe0f0ffd9487dbba51bf02e5ab56153caacac0409f0deebb306c78306a1e. 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/QZTB82310440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e28e0716dd66f4e2080b03c011f53a91beaaf98b1fafe24d6a57a08c4993fd. 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/QZTB82310441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d5e53ab1ec4793a8d87ff382c3a5d2075055a0a38945f283f976e912e8c8f04. 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/QZTB82310442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977b17e31de42da2e3a6f9d37ae8f682037481731bfcd1e9f489b8254e33c31e. 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/QZTB82310443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c64c6fe9ac6d20c406f41b64f6449fc5f1945f4f5883626ffa5ffc80126d5c. 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/QZTB82310444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2341a17f6136d3dd2fec7b1c44770b6b11be9fe7ef798b6608ed07fb6707d8a1. 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/USJ3V1887603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4709a549d8675fdc28bd2ea91e2279ac896c576aaffca8254eddb574af09070. 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/USJ3V1887605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc095c568620c3e276bfa11224e2527a12ecbe0482883575bdcd2187b7f303642. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1887613.
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 0x8f69fe5259e018373768e28a0642c29a7bc9c7aed8fba1f8fc93e751df53c9a9. 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/USJ3V1885992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343a176e5273ac175e49ff099421646ee76a1f047294ef8f064167284e4cec0a. 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/USJ3V1885997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ce480d73637701e896af90fc40ab43727c1f453a296782dc0301a7223158d1. 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/USJ3V1885998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27288bf396698f68ed4efeec7a0cc463c510f146659b41815bcf2859d61a0836. 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/USJ3V1886000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980b54dcb4d91857bbc22905cb15efbc44b771a0608e4127e9b3a862bf24ab93. 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/USJ3V1885993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ea2109a38d4d76134f241c27afa657eeeba00add067225069aff7220e806cb. 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/USJ3V1886006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa77b91039e816f68779137fb71f41f9c2f627af1ca5375f3ebbb3dd5c814f3cb. 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/USJ3V1886007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2465191d1681e142b5101a72b695ed5c362fc20103ff1bdfc1c8cbb83c52265. 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/USJ3V1886008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54528ea154d1099d47917f0d2effb23c29e1930d75c8bdd92e1ab590f5f83cd3. 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/USJ3V1886009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143e264bc94fb9bfbf514771ef327f5cf8242943e35d45e29480740b1c2fcfd7. 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/USJ3V1886010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f638578ec12f8997dcd28898ee7b87ebb2a6d372562fbf677b96275e7f3d75. 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/USJ3V1886011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d6cbf37b07717a641ad034b5b70bfcc9c8a0aa3ea6c1a5722ebb0495efab634. 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/USJ3V1886012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1ce86d61dfde90a7f0f7a909d19f2a1213026556c969dddb43bb3e7e2f8a9a. 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/USJ3V1886015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11836d288c55eedef089dcef01f5bdd2c23b466b9eec4a44de8a7baabfb40cd0. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/USJ3V1886004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd96e92ed58ce08133eb6426bb520a17c288d3b23243b202d5747049c825032ee. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1886005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dfe96987e42f82e8551a9e8dad72320c7e9d9f41d6a0ebdc3f07afbaa8efa19. 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/USJ3V1886405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07fa60233ab8c7949652779694eb90ffe35be071b7cfe442a25c7eb7a19d336. 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/USJ3V1886407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d80c17170f0b53eb44f374636a2263953f4f09a3d793f4757001117a5828fe. 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/USJ3V1886414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ed0e815151d2356b487a5c0a9e04d357b6829d5c8ccda49d396ab845027365. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1886406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31552804027dcd28396ca1a460d2b987ffaca0949b34fe18f91eaf4c6c906bd9. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USJ3V1886408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e0c051edc12c88bacfe78f8b5aaded215fe57528b90d1e2bfa46545443c73f. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USJ3V1886411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3bbe5211aa22fce24c11f5eb4639523339985c03dd6c46275f80dbd06ad6bcc. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1886412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4960efaef5654c0c385216e747b6842a26eabb7fe4c5d2cc8159964f82ebd212. 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/USJ3V1886413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbadbd2f9ec9a3fa3b70e0a9064bc337b7635ad8cedc0fc14a6ae99fe10e0adc4. 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/USJ3V1886453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80f5026deecbfb5ceedcabb4a8d77fe069b79c3db4f5c01cdefd1a254e9f9cf. 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/USJ3V1886454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e4b90f4e0796447fc07141fffc4345894a3381409ddd2e2db7bdd2c9f54540. 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/USJ3V1886458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d743d407f124a09073a7936a63dbece00fc92422bb5efdbe2dbb35ea6df601. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USJ3V1886452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0ddd057f1bec11cc72d861419a287d70ecb2580ab5a2eae2086790093582e2. 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/QZTB62485569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640b1f8ada605072451ba73f78fe1a8623c67d3f3f1ca5b00cb068b663f8f8c2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:36:16Z), 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/USJ3V2004877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ca56cf6ff91a396be7723cc575db535dc990a8e61645ee9931f64266e26fec. 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/DELJ81905550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2484de01bb0fd248e60d13539c68ef968be76d0b2a55d942a11ea21e520c25. 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/DELJ81905551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fcd3d9ca275a4cfdaae8719ef8a15fe73aac260270d5497c4ff207a64fb4b8a. 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/DELJ81905552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c898b9ffcc672b03b5853464fa3046213ba75b0446804912629da0b39b57a46. 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/DELJ81905553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc683cd9622ca8e3781a4cc0c3d8cd108899a81ead009a9481878f751f51d681f. 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/DELJ81905554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5dc7e13585a732279e60cc06e7687c615282ab236f908e8e2466eaf07667794. 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/DELJ81905555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06a85ce7044ee0b6727255b2061b949190e0b24195deb815adff99a6e8a31cc. 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/DELJ81905556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbabf3f8406692d5952710812b88b28a9c084c175c8fda06c44b46a556b25bfe8. 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/DELJ81905557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e208355a045d8a5c75ee9462aa74f185365603a537ba64da144a56ba36b765. 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/DELJ81905558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964bd28bbd3391e2420c31ad6150301e74a53bb5744a234a325c8288128b0d33. 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/DELJ81905559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e1e7aa808844bd2e08806dde3508199164e17fb32994c999b70bba43c3403d. 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/DELJ81905560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640a3d4154678de9fd88e5fde0a7d506243594ebf51bdbed8cc3b54f7f9c3021. 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/DELJ81905561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85271a71c6966a65acbb3de66f48312a5372f920d104539832da6361805de1ce. 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/DELJ81905562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57fd0f31f3c5e814f16e394439c03a2809348416cc1f631f6a2c2544adabe240. 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/DELJ81905563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf5f642f79e93923a1e6dd0eba47a63cdf0eed8e76608166facdcbcc67f31dc. 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/DELJ81905564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f4d172c58f77f1b56555f87333585678e3ed822f81184a82506613105c2549. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81905565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0017bf2f66dd800be645411c4ddd5f530621ee42bac98d1a822b1aca2baef0d8. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81905566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58877ebfc040f3ac652609a82fa13265dad34d4d3e04b875b8c6d8eabbe214b. 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/DELJ81905568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54cbf2c38ab5245679be4d847a47f95cb83d42faa59ae7dfe0510cf9ee88c85b. 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/DELJ81905569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb870fe6a87eca53996830a569993d21d10e2a359597f095d73021ebf2075f7d6. 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/DELJ81905570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64186467ba45279c949abb7aea57ba7b4952a6ae3460c85a376f189863785b10. 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/DELJ81905571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede8fa8ca09a76b008cd6dc7329688204093fad18494b52ad1cb64b46b1cf403. 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/DELJ81905572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf94de734143a46a4877129742da3f91c00b876df0ff5b976d77a86cd228a14d0. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81905573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b42b413a5cd23ff8bd315a7e7537d03f113f05a02e2d34591472763a92dcf8. 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/DELJ81905575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8084575d033a3f80203721b883c6e8f8e865a055ec05cf4ba02f130ab020a4b6. 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/DELJ81905577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1201146c62a267f407bbfdea9ce4c4d8bcd14fe423060176b3a7f2da480ab579. 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/DELJ81905578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb280b09f9833c03a59cfedd33cdac59f1f23052f590e88053751a6e659c4d7. 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/DELJ81905579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8951765ef7f3761be6b13aa3992f42002af1d49e97af5d62d7c99e439ca24cfb. 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/QZNWW2395918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d54694943d7e6f0380e3661318bdba9ddaa9c5b2850b498d7429e80bd8e9c9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2395919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d85fdb306a581ad29f61327571d1b7c3be263970cbee5710621b290f6f8d622. Chain 2 (Bitcoin): anchored in block 959138 (2026-07-22T16:53:46Z), 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/QZNWW2395921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d4247bc8154ad1f94e1c1fa9182a42da2ede69db133c970a4fe316e91785bb. 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/QZNWW2395922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49c2cfdd637e305f8b14c0df46da5cd73a1ec73db08cb4ca0b3ee94509ca27b. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-21T16:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2395923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8986f4d615f287ee3ee9a960924fde9a971b28ff173219f5934d386917275c77. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:26:42Z), 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/QZNWW2395924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe15e85546d1bb3464eed71b5cda0d7cd73579309efcbbe4f5fd594cf8c14f38. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2395926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa58aa6e6669f3696b47339b116b0e863034d77b5c0cc0363a3bc920609a26afb. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2395927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d6b7362e558d263c35f5779e56f866cd680051c63a0a6d87405c7cf8b6fe28. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2395928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661ed86e8c313a6ff57652a8cf3b647c2e3e7a547b37ca3440d49db6b207cf8a. 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/QZNWW2395930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343fc69d325812d0a34069feae5636340f7d664675b26626973ef889d7b1a404. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/QZNWW2395931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x076094415af6b0d26440a52d77314e8e41f84dba31d5c35c9aa3860365161475. 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/QZNWW2395932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2186fe28e12af5d6461caaac4b72b0910aab1018fb32ec158cc7b104758e41d. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2395934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6daf3103a8148f98312a26dfd818a76971244fa17c25c5b87c9cd3c991142c0a. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2395935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e8bb2a9a360ecb4bf8f4c79e8a01840b2653c0cb066df921383b2eaf0c5649. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2395936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x277500870465f2a9ce555fd11ffd4365aa1f6cbb34790d6df471f266eb91c07b. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T16:13:12Z), 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/QZNWW2395937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead2a8b0aeb5ea6ca3067256def49fb7d7bf0f2868b759e303407c59b1475a38. 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/QZNWW2395940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc3d9bf856fa0f8651d342f450b4f29a61ac419111506e3de90c33949a8ac45. 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/QZNWW2395941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52969bb15bf9e69e80f5f51b38f9efe34c1901f6683383621986dcab718626e2. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2395942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f230c5896278512e80ceb613e1187da474b724933223a3149c2638347fc523. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T22:52:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2395943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227d15a79d3f282fac9b7f23cd57e24f5f119a920cfc27eb8bfd542a98f1f845. 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/QZNWW2395946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7494966910aaddd4c3366b77d9380cf8c659b6ae0350cd2255be871c1ca17c62. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:10:09Z), 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/QZNWW2395951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f70d9b74d9e9dbf054d4b05b41145aad5f239b6e6daada6e23d04f967e72c8a. 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/QZNWW2395953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2b1198ee17ec8de85bca008ad0167c4e53bba75bd0ec4ea55fd6174e79f577. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2395954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaede34f665cb525826d607270393da6507fe7fcea8e9696477883ea91ab5f6d5. 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/QZNWW2395956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ace1db7b0f6474aa554b20afb1277398a0953f346752cfa860f98524e2d226. 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/QZNWW2395957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a5cdae6ddf527bf4bd1c496230c0a212fa119bf941887d740096a231ee2648. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/QZNWW2395962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82593dd1344c6915a212421502b3224afd7964534f574a0cf069ffe119775e2. 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/USJ3V1493496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30ad35092b968c0623e67aabf2beb5e4d77adfce04c2c415609801d6b4ee4b9. 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/USJ3V1493495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ab0e53b93fd5bcb67e848fb9659fe7c8c392619f450843a5c97d8766d3b9e3. 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/USJ3V1493491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f04cacd8be6368b51fa9c8670b9671ed46ecd73b659bfa1967f726ebe5579ae. 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/USJ3V1493487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d1f267bcd49323b7071a00264f608a5bf1f0163140724febc65fa04618afbc. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/USJ3V1493493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d48452ac9ad5a07e55b88e78e4fb3b59462f861ced44c03c59b40758052f2f. 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/GBLFP1547620.
Wedding Collection Series - September 2020