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 0x38548a745afc998e05a5c125b61d8b9b0bb7e9b63f9ee31a8be91045cbf5281d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9cc7c2c9-3793-42db-82eb-a15516c65601.json and https://artists.proofprofile.net/proofs/artist/9cc7c2c9-3793-42db-82eb-a15516c65601.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 0x43cd8206e803ec4e21ddb99774b825dd693c5c9123f02cfa73caf67d271700d6. 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/QZGLS2454470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25aec1ccbc7fb69ad6cfe14ab02eba01a14141d90a0b33b6215c78a69598ca8. 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/QZGLS2454471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21863f96df5f94c9263d9d37928a5e46a64abc0a3b18f89eba6d46189a522c0a. 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/QZGLS2454472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f982e32a0db2d95d5a8a4733342088fae04fd3f0b4f45b8c6d72463340c99c4. 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/QZGLS2454473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d5095d219206fa8eacd1bb3a753b2c5682b709a47c9df6f39b69954e7e1aa5. 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/QZGLS2454474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288081ae1d2bd16d5a0df1e4fa180197b074435d0f171d536c149c4d2f8186a3. 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/QZGLS2454475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162151920746ac8301c630060194d871462fb27edfe9520c4e1855266fec8628. 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/QZGLS2454476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6586576c3750d7155f917d13b5bd229d5ef476dc0381b15128c797453ab83d6f. 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/QZGLS2454477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c372ac627305c75a5d66ee43771566b1994ce7bbbb0ac2a2ae8c70b683db96. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2238229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce12bcaf39464aedd4fff042fd0c2bc6c011b0e0bdb6fc8a1cf8d9ff0df1454. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZNJY2238230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd491061223f94c19009a585eaedc474a9a9f970764738b580dd92ecae08fee35. 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/QZNJY2238231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8028f577145f13fe12b6dae8722668637f8baca550b84f8498b1add9036a719. 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/QZNJY2238233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a1b3bcb82a9d3fd8dbca21b5ae48f6ecf8d751956bb19782acd3fba5686856. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2238235.
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 0x6b9a48d2556becebc8d2d1ed03d9ec59acc48b75f57e275ff4a34eb0fa3fe097. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZNJY2238237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5828ec3801b73c02e570f8d4aa43fbe927351fd92b98454f0bd9467950da80. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/QZNJY2238232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0e81306fdac6bef60368db58bce812ed719a16c4d391e9b73665be1a7e6e10. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/QZNJY2238234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77681cd89c0c573babcaf629004426eae04dbaf545585dd5ef6b8ab315fc434e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2238236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7fa926c42ff098b6d94004bcb763bbda7ea009c3698655aec59461fb829328e. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2238238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe356fccf11999bfe616a178c71b81c7a92f8396c54d358285fcde94e46506aab. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2141375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab91351bc5f754175a7bb3942407c3d94f2a1d7f431f9c452794ce2d085851d0. 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/QZTVM2141376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc5e3c0619b0b7e5eb2f44099701cbe16bbc7180182b146842079036ee23c032. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZTVM2141378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c39aa461df634ecb2b801888439e3c43a1e5ef49e2b8a00e854cd315e797f99. 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/QZTVM2141380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491b5f8d308bb8d8b30d28fdd11b51a36b86826ea9012f6863cfed7b7d4464fb. 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/QZTVM2141381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb9a08365485f2065399c35e11a3dbcedc48778789feb1b4a1aec826666fa8a. 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/QZTVM2141382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcfe14e0f5bf66a5c4be3f974fbe72f9912db7e6db3ce2c29edf0e6786a4f518. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2141377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ced446f0cbc0d07309bb5166b783ab40ccfdd0da96f52611f2dc3bd1fe07c0b. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/QZTVM2141379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3444dcb4a4da4af22eb5cd866ae08022817cfafba4b065f4b0578215cda815. 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/QZNJW2423039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb16edca7f12d9564e227f056567f3ffa33e0c6e608bf2a8245a0d23ddf28cc0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2382244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2c5e3bf5da451ec508410562819f046135f58971242ba0aa13a9fb6cbfdaa3. 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/QZWDE2211832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0899e1bcfe2bbfad2041e8eb778d3aea847c9b50bd9db60a189b21ab28a7ad28. 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/QZMZ92279567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce0cf1ba521071624552ff1b500b5210e63649799847569ca56828acea320be. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/QZMZ92279568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94e73fff953b009f9565e8f91918408f5c2030ffc9ac90914a724efcac1d880. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2117476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x714c7c538c43ff09c60a6b8204e03a453c375badb81261dd4e050cca74deac6a. 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/QZTPX2143144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9cfda600f001ae3f18b28eeb099cc320155726cf3517b92dfd4a98cf8117cb. 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/QZ5AB2195114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347fbce9dfbfc34d56c7f9cf0f23fce1c4de0d015f116a1814eb424fbca03843. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3421012345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21023364ce92bd0d1f33532bae4825ab17c3c3d3e838ee6f3ff2aad9d67320de. 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/QZGLS1946032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0ee9646ed9d32d3f18af1e69bb6ee8cccc99facf9da78868dc9c51d240ae3a. 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/QZGLS1946033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2914c2628e15376487ab787e0ee070a345a78d81fc747445dafe9a6946e8575b. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/QZGLS1946034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78179eed08c6673dda7ef077479e2aa34dd2ca19d9d6d40c3c52dceaa5343f37. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/QZGLS1946035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96be7dbbcf344b315d0ed9363d4ca1f7997e0279cce20282542697bd8d1d63ea. 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/QZKDK2221082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d24c5ce3b425c15c9b8d988b9c2e35f55264e456f598f478d5457c654a047a. 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/QM42K2242392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28937c5aba83a5bdfa937f953a039bc1bcdf05bfb9b4cfd5a5049f3d9c35a579. 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/QM42K2204550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27fac58de26b82570b2fd4e298c610fa6b4064ee791fd4a73cc86de827e4aeb1. 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/QZKDK2227855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88108cdcb706d6782023dbe6d6fbd01fc26c3efc7d025c862042b8b0323b020. 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/QZKDK2281427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeda924a61bda5fb62ab600dba8648ca51d67b1d0a01eeb5e92486992c212328. 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/QM42K2295921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1c16b0e6e92a32de9cd06711b2890ea7d3b1d4566a7b37610a120676777d4e. 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/QZWDD2386623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24971eb3825e1fdb471f215c1d4bad233b354112ec92cd3f4d9af75099e688cf. 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/QZWDD2386657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7dcad1dca0f5a3a302c3a42419ec5feddb4583fd80c29a00a5bafd9df570ecb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2386627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83ab9110568e6f186161e4cb2ec09a219a54c99cce4b4abb8913a96abc738a3. 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/QZWDD2386665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1cc093d7d0e52479ee03622e3b04fddb6f226179ef703f9490682afa73e429. 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/QZWDD2386666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68be8e7b8a44537a30adf1dda4c2772e4e0ca6aaaa6ae34e0ff5a2abd2293b29. 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/QZWDD2386667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91f14d62a35f3ac56b1636124c33943bebcc1447a9b34542d50929ebe5c69de. 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/QZWDD2386669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe49dd3fa22b397c188ed701b39388ba320f3c2aaff39311df0c993bd63d22b91. 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/QZWDD2386638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x190441e5f30022e7387d361748d0095043dd17e3573154e0636ab7dac38d6386. 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/QZWDD2386636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d2a05f9146d17c31bed5c53d9313579ecd05ba0115add41e2b0ec22f7cf7b1. 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/QZWDD2386675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x313658615d607b37cd7c161808d1fb16d396817dcdb52eb993d8a5b0ac43d012. 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/QZWDD2386680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1880e89e71d0f368b831b31ee5847c67500dfaf7a29bd0f2945bd416b43ec35. 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/QZWDD2386684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad5e67fdc6ed0686bcc92ac29644cb196a489f147a27e8772ba8340fed61af2. 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/QZWDD2386692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ce209cea1702ec20d77a5b2f600390be71429394d295f8ae3d543f8c6b52a4. 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/QZTRX2428827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c8a6e9076babefab840ea32dff64de2d4f782952cc008f101bb9acb7634c2cb. 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/QZTRX2437099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b37a66052beed4c9ea72ea66b1c1b9a555fab20e55f0890fe4e4bc94d9172cc. 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/QZZ8A2417161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43cdf1f3252b8c8cf6d5c016d1650feee9afbf9d3c8b144206f1e3ad41b64727. 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/QZZ8A2486101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9acb3a4844a70c4ba85a4a24ad63bc3bda1fb86ec5da0e77b7dfbff5ac5e4559. 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/QZZ8A2488116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f4418b7e2fbb49862ef488152edc5f2a154143e03fc1b4f3fa2257224311b5. 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/QZZ8A2488126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d51c50725b2a7f520c26c28d040e00574680e8c73f363f4bb82c8c50119352. 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/QZZ8A2488123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65128669d9da0375a5d1d5d4cdf4155ef7e639385f1c8316c33e8f4858eb851. 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/QZWV32466321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd50e60a3c6a67579c096c9a33c9df998807baa2bae26904cd2f6cdd356feaab. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZZ8A2488127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc7bd07b819cecc5342664f3ee0cb02eba8ce9ca5368b2af3dae960a0b1b7f1b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2488098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafef2f95297febcdadb2b258c96ac4b2401dc2ffab175270a529ff8f3342540f. 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/QZZ8A2488135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061f01fd41a794cefc4a10c05685be9126b6920f2034f89b33a5659deb881bf9. 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/QZW9K2418573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x795d95edc411f0eefd6a5415264d9aeec675d0e8efed6a499c26c0fd5089b7ec. 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/QZW9K2418588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4818aebd607fe8f4b77949870e69b57579ecab3ca14b7d6542d72041cbd54024. 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/QZW9K2418590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x792bb5ff206693c238182b5486d8722e3016cb7372310a4d7544582f8048e5cc. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/QZW9K2418591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3772dfb2026be9ecca8e81699869a1f812a48ae617578ff207527f11f458c191. 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/QZNJY2234258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa318071db1835d3c99c76bd41fd9deac08fb9126b3621b0e13d18e038186eda4. 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/QZNJY2234259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46ef3437982bafef97b27acf33470bb76e5ca3e6fc6fba59aa4aa9834ae7fdf. 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/QZNJY2234260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d5aa120a68ef623ab52bd87227ac2c244e0d70704f484116f70ff0d3447db1. 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/QZNJY2234261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847ff969134df72ff40c7491993a160299443351bcfacdc12420666ec8656501. 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/QZNJY2234262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7163e627c7325d8495ea7251835c52ce07fe7899721d7377a169e5d4f41fa142. 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/QZNJY2234264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c05885bf04020bcd8cd1796a75f76050523bd70f8d467268859d2d70596b18. 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/QZNJY2234267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1ec7053e184a13f00b129b933febb7831567e4350055016c3e43fb65a07925. 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/QZNJY2234269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf827fbca49f655351b45ac664e18a94cefa89080e66058b8a47d21c853e4c5. 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/QZNJY2234270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf5008adbc8aea77f2ec3cd7a430fe18518739cba16712ad0874eb5802c4cf3. 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/QZNJY2234271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed22cf8444625b935713c0c0f752e18a3863bb897512bc3e24df079c5359a96d. 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/QZNJY2234273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347d136d7d46c3c2c23b41525d56f488379337227124fa50caecec43cb9d9b9c. 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/QZNJY2234276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc42dc996a27a36691abd716ce9e773761647e3ec5345e77b08beeca91b347a0e. 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/QZNJY2234278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f058a9db658a708fe3e0d52d3f5a2f66e7e2a6eaecff1352e2ffb49df96bede. 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/QZNJY2234279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ebc861ea4c2c4e3d08677484435692b214bcbf2ebccbcde0dfc9c89d6bc5559. 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/QZNJY2234280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0fb4226b906103843ca4864da577a42087db4a25902219a689ba41f771ef198. 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/QZNJY2234282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a2819f3d3ba35e824e55c2df77fe6df7b945ea3127da98820cd06838b36a06. Chain 2 (Bitcoin): anchored in block 960161 (2026-07-29T22:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2234265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40dcc0b8a9b5bb9f4d43c07c521b6f204de6604f5e745fd1da8763b9cbdc7ec5. 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/QZHNB2461629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520d7f77bcb5e9261883351194cbb8853c1a29c493414324f3958d84a4ad88bc. 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/QZHNB2461630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13fbb8044e420d14076cdd756ef8a82d94aea02831e854b935fe8798d18fa8c1. 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/QZHNB2461631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f1784bd4652ab1cbef715c2f34a70f4e19a8520566d5b47a9a42de40e5a4fa. 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/QZHNB2461633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19588488c15a81fc7df4a0ae53870ac3755f4e1d0b6f6bc1faff0cd978dcea65. 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/QZHNB2461637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc911829f57e3c779466c833ce909650b404cc074ed410800d96582cf7abb19b. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/QZHNB2461632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9bd40bc5015790a796392e35d0057fb0782594fd797a2b6cee3b879140d7e82. 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/QZNJZ2241233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87926bcb4019563bea3f85b2184d2b466caee1082afec8cb52981466055cb42e. 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/QZNJZ2241234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4faaa9e90948ec9e3d6f8b0524148d4ae565f99e18e7e4fae79786b785d6b022. 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/QZNJZ2241235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e5e745888584780362591d29a9642707d13b3be86f9179301f111b67f58d20. 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/QZNJZ2241236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68c693c4913fcaafa89299e90711320238d2d330697df1a8a75e91053a1751d. 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/QZNJZ2241238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa978dd4a99251b99265df42c499cc7ae0611204ecee45e1694bf6ad9fffed6a7. 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/QZNJZ2241239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7efb83dfba984514b083e4bcd538cdec64b7c8c1b95157c15473120f5e617384. 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/QZNJZ2241240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd80d11c5820cb86628f7c299f9bfa15fde5cf275a47be77e4b5cf32de8cd5aa4. 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/QZKDK2113388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e5abb592d10814b2428cfc0de41e29032d955287dfd633c833edc64c3db9f3. 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/QZTV32586667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e222cbdf0b1077d63d607c0e390a314b4aa78c09525fc0dee72b87db6be7723. 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/QZTV32586679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d215873212f0a93e0356872e04d33d0bb85fa7c6fb54245666815b7ee1115b. 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/QZTV32586682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c8ff245161c10fd4fbbdc4fcd0598983e84fe400b91661c927cb82c8af8756. 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/QZTV32586685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f015e928b708d5f306df535bb0ee6197b2659aab7516982c3a742976356de8f. 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/QZTV32586686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5f614f9467b746eaf6f3c1bf1e83e24561ddacec772d08a960be4bdb128a14. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZTV32586690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc061d86ed54986a358ad54ccb1d74324486bc8ec5c544351d7db7418d06e6a10. 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/QZTV32586693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4835d1a15ff1d65b2c30433d3d2fae0031e320ca22b21866cc88cd2c9de297ff. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZTV32586699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b50e2ab9e68c78af22195575a3474a6a02f2fe2d90cee845acd6123fc4da534. 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/QZTV32588704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5603886c226e5b5ca108b339f64e14c127f7895c438f1c5b030dffb22092fa9c. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32588875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88baf5d4f7ab486f1159ebd421517295f5d0ed716dba2d122ffc3378a35e4b8a. 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/QZTV32588996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879ad37dde9e06cf51fb2d461ddc6c161587ab8e752d3083928ad226cc22af3f. 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/QZTV32589091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76851d995d06f5495019673004466816f9fd08a039e65839bcb798745dce818c. 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/QZMZ92237073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a4e965ecb33c654aed6081979d5ee2e3ec573b2e185a315ce78a0ef2b08832. 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/QZMZ92237074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb11396f48b2ff81b24e838fcf8889af309c39451ffff91b36ce59e894339a8b5. 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/QZMZ92237075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x263f643d58135f4bb6fa58e787e5d3ade10e3334f58b71ee17e4f945a6dd54ca. 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/QZMZ92237076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b6840cc0aa473d0ff5cfc05bef42ce34701897e2ead6a7bacd8ba63c11d031. 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/QZMZ92237079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9b360750fb023331cd62725d953667ade78e9773567e8e2e72a9a3199b31d5. 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/QZMZ92237081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03dbaa484b1f9714c86e8e18db8f24a103eef0788b7930c783da3292f1b5c709. 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/QZMZ92237082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2190f7fc8d229fdff7347272a054df87e25ec78c8025512c526343311282f7b9. 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/QZMZ92237083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31237f9c128c69a9bdfe7f7cd521d74bfe154d728a76a9c6893f81f03bb887fd. 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/QZMZ92237084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d7897b305c8031d436495afc0951e50dd4aae8e52be98b7ddfb083d69bc22c. 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/QZMZ92237085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc3f52926742d7ab3614dc2239f6a09b488a42dc80351df6068b5574592a9e68. 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/QZMZ92237077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a66759376acaa2afd9458bc69f795feb733bc105bf3054e4234c010f0278ecc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2571161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09aab3f87aafbc79f0fb133ef00372d36306cab410d6b3f20ba6074886ad79db. 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/QZZEC2452171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165a8d23123b9e4317f68c8b99970e1980e673274423c48514951754f4509511. 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/QZZEC2452172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa098a565decd5ff26b19504190f075f2daa7c8f181deef4f94e7d708a76cc5ce. 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/QZZEC2452174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x696027c3a9e1bd289759f0eb080849520c2dee5ce7ac858e2fabb799a6e52a8c. 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/QZZEC2452176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5587f7ab4a6449825ef7460dd84c585d81645211e3a0602a8a224996bf6b2290. 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/QZTPX2458875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b959d4c7f82b4fa95a06207f7be35018fb43c46f7d79ba8184ed0c9ae17727. 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/QZTPX2416792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ce9488102e691dfac4d2ae2c488bdbcbe8a43318f594b6f55d83da9b2a1750. 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/QZWDE2436102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b39b1d4f506cc321e1390e57e0b684c747f6ee9cf899a7ecf86793462550a99. 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/QZNJV2241771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf61b29f1e63c854813717215cdb4560016d6e2f1462b18b84d8b89ae5f8499d0. 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/QZWDD2586077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5574a9ffb7a9b41911acfd3cbd3ab54be66d46d9db210191f5b93d02c1594edf. 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/QZWDD2586085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c5776414bae1fc2de009ac75da8bcf07f699cb4afe2decf3d5111258ae83777. 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/QZWDD2586095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64baf298317b204b2ff85f9df853c59d02ec6da1a55b5b449b86a1b63fceed7f. 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/QZWDD2586099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc23eb41ec19dd285af9bb763bd2b955b0b82314237a2146c8d2628de72108e. 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/QZWDD2586102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x350056ff316d8f3f16cf6ae95aeab224cba752d26698fb665a6f7c184a0d39d9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZWDD2586107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed90fb57301be0b5499195a68ff6f87b69b80e257ae2d15e52eab8130c8d05b2. 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/QZTRX2582169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9258f741f9e67e6fe384d957c72939196669c37b04377015065c1de2738744a2. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZWDD2586154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a09a15666bc92bc96a3b47f6e640074dfd5937577dadf3525d61b9ea15b89e. 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/QZWDD2586172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84cedab286ba491217feba6d3827d180686375bc669b86ab4b68d09692b31ce2. 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/QZWDD2586184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d4d465079a439d5e5408b816a00409ae971f368d402520c2b2d3983361ed95. 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/QZWDD2586203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe580738a2dbd7aa49e52f6bc06df512de82182efb87a1913b9af41db4508c173. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2586209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcde3a4f85ba26eedecd6e74df186b5530e4d505761c36a74e36599de9fade26. 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/QZWDD2586232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb553a0d15ca2d2e1f79c9e23ed2790022ceaa1cdc20fe780ddeb4ef2d91ae6. 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/QZWDD2586234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a43b68ceabb8b5f377d872e0108c6f2589995275ecaf232ffc38c2ef27f3a6. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2586238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2814bfeac40a1af4853d838a8693d6c10bcc042caa7e378bb011cce3c4de5a. 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/QZWDD2586244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119ce095f4572c5685027a502047b4d381ac25919f930e07d40b2bfa31cbf020. 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/QZWDD2586250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d5fc4c79671143df6ed099cd6a790776714ccb2f4a3635960ce489b50a69fd. 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/QZWDD2586255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb01cd73f59bcc0dea7ccaa82417ae4010dff66b42bcfb065f69ef63a3f6939d. 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/QZWDD2586260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7080fe2f638593dfa18a484187dfe4d34b60ccaccca368d04515860d46e1cae7. 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/QZWDD2586261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd64469f1855d9ec2d62c8b34e1d7330226056477a725226bd80c71492dd82d57. 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/QZWDD2586264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a40b06158a38cabd49d7b4098054616ee186d070d82a20252f960da88298ec. 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/USS8Z1341235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6cf729baae1cf5b6fdd0820bd75b1144e6303b7b97fbe4189fc462bdcc4f80. 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/QZWDE2567560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6809a54cfb8aa094b846bfaca0427f96104b5410754554449652cc1004ec012. 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/QZWDE2567567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac78785a3af0bcd59c438394f9d07eb06d9b2c0bb8eb9f5c84bf4e7c82cf6d03. 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/QZWDE2567569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd161cd7d5db6a539251e81b2cc7953699e81a5a1f675ce973c19134e379419. 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/QZNJY2202692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcaeeea8a9d27b23cfa5d70f2042bf552e264477edae5b71ed24c8a2ed9a8f7a. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2287018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x437007217b9c23acb09d0509b00a841a935253ca199e077945c75eeea27995b1. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS632377382.