1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacaf1d9d67d6a696e2fa1f9f74b052b356ec385b33fcf89a77c34a03c772964d. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8659e31e-e722-4cad-98e7-c6d2d5f711e4.json and https://artists.proofprofile.net/proofs/artist/8659e31e-e722-4cad-98e7-c6d2d5f711e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136eabc242c7c915c5a7c6e70937fab8d090b8c0293dc259d22403c5be681e54. 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/TR0220903042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e63c4f37bcda56ec2a1d5872edc754d8260ea76b30b733a7d26641347e1efea. 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/TR0220903043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3450be0b31fd43379a563aeae7da3e9f13598be4c53075840df9dbf8490a42d. 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/TR0220903052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7870257f8fbbf7d3f11001133fe551006ded8f86a620ac29a602ae5d48af93e2. 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/TR0220903051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6951bc8874b2e1f24fae1bfe57f660b0f633bb23ef0ad520933cae344d5e5a6a. 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/TR0220903048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77e888179484b161d15855a28a5957030c3cae11fc1f8f60ab4f11f8d702a55. 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/TR0220903049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad70dced7e0f0b3ba5923ccbc76a1b89c2537cbaf5fe189b8117294b8f20ce7. 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/TR0220903045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ead4ca0abc41b523e3eccf1c696bb1b2e5d1525a4ed9d3f5566e0a8f84eb92e. 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/TR0220903047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234c21c5409bdbcf39afb02850477f1da1374f2e43fb36c5a13ff7c0e632c637. 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/TR0220903041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4799caa5a4ef124ff4993a8f16918dfac32d31415199dba3600e96f3f25a650f. 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/TR0151601160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65a2552df9e9fc73705723d32f7526cacb3a32a9995091083444481b6d8ee1c0. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T19:08:46Z), 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/TR0151601155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dcd6d1b92601dde961ca5731825ec1490dbf095b463410f46629976da3510cb. 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/TR0151601150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c2f7d5f769ec72fb08ad0922feb9431d76d985d788397b7f881413528b20f4b. 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/TR0151601151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fed5c42b03a5288d7553b1c2ec28c31d727d6e56fdf7b1ec3c56f1aca44a03f. 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/TR0361000479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80493ca7b54cd1dc0c8a5d01940cb005c3ea9b178fc91dc4ec44d91f2a637ccc. 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/TR0361300091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0651c798956bb547933506bcc2e9ce796c895db2fca6eff741f20e44b19e56b5. 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/TR0331409863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x618f2df9ca52e30cc56caa14739c355c1a0ac2f6f7a6050a29406f5a87dabe4f. 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/TR0331409882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x059fe49d97a887c5d6128d63731d1786807b08dc30944dd4c5754b9ebb158723. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331409864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2776d709f2be75d1082da7b83da67f17c46e021e9c7452fd34697a3073b20834. 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/TR0331409883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e291cda17b16fbba3cc0447ec10d2dc9e4810a35d6a15dcb9694a3eeb373ef. 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/TR0331409866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8e54b703b1bd4bb03efd2152d95cf63a1a74b91ee9f0113120be38815daa14. 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/TR0331409884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5863997a4d2efe28144bbeb936575638e7604b6517242aa4964c2653832474be. 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/TR0331409865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e43b0b162918cc641f37caa483c9398ed77bbf20a5b6b8a49e06388bdfbfe6. 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/TR0331409885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2619c1c34c67585182763422df4e572f09caf6a2ba560b9213eee9e5c00666c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331409867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9feccd494dc30b1ef25c014052f1142fd62246933f351b0cedc64f8c2f1317c5. 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/TR0331409886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de19fac2f70a499e1f9efe450fd1587eac14880bcd413d9c6e074df6595c429. 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/TR0331409868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe953d928fa0eae16f7bc083ba44c685510c0f3c3a7ba70c81b9ea31c7b42f801. 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/TR0331409887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47eae8a556ca8f36290e4d569cf5cc6429e83bd8aca3eccc553d365706bad59. 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/TR0331409869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe883eaff66ce63f65aa60de7064ceb25e67dff7f09e0200fa83aea6431129ed5. 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/TR0331409888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e584bbbe2e9a394bb0c19a63ff149a1201573bd78704023cd8dbc8c64ed59d3. 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/TR0331409870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042fb2dd2241667acfe73908941f7a0abd60178a03c6def182c8904a22f6825f. 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/TR0331409889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c1df9beb7977a7450a309eabb48728b4d6628f606bf68716124a5087cf3909. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331409871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0428b05c2d934ab530eb13454d0ffbf310355e7c7b78b6c07a97a33520097895. 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/TR0331409890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b2ff5769adf78b07dc9888b0aa519a12847b3ab1b19c79dd9c1eef81e1154e. 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/TR0331409873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58936b5276ea5bf8202aca86f186adf83b23495c5cf85f7f0ee406a999dae07b. 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/TR0331409891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27747c9e60c1f1244e90f4b6b67673b774ea5b3e02cddcf7254b3981b073eb4. 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/TR0331409874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x003d2c7fccd9f1b55f4a15b15c42465c8f0222b8fb91d6ca4794b7e8b37dc300. 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/TR0331409892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6305a0a0cf067464b923387cd2ea9cc02650d4d2d574bc6287e121ad1361c218. 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/TR0331409875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8124edf14deb90338f68ea80d2874bbfeccb1c61cd1bde5c934cdd20213d590. 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/TR0331409893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ebe1dc65605dc3b6ca26b43b0ac7f5a0b0229eb07408b63acfc45dc8a101a30. 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/TR0331409876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99bf3a01ccbf44611f6d80ccace692f2ce7bce3f3c0bc8d095aea459fa144be2. 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/TR0331409877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93a07604fcc5785ecf30f74df89c90cc1b040a2c5a381c48cadc54cc4d135bc. 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/TR0331409872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83bc5a67d7c3936ce73dcc593efb047acace0d5f37b4a5231e1cd575907c87c2. 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/TR0331409896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f93413d448c666d75cede98569c363a064a064331a8c9d75ee6acfdf4c2d36a. 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/TR0331409878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476535700b45a8532b6f9db8bb7d6deb6ff3cd27904bafeb9d9bb9255d3063f0. 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/TR0331409897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271f51d66367d9e88dd230a1dcdb210264906878631fcc8ae55938a709ce6f1a. 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/TR0331409879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49df7477433f12460b8e0bc1d87c51789e136043c48aff848a2581f84d163ad. 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/TR0331409898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4037985fed19d8d95721d215c76c81144b0bd9d7aecd8b2b0e61924ea321df27. 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/TR0331409881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34207f636c46bc022e8bff365868d98bf5099d9717bd6b3ddf5f909b7777167d. 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/TR0361900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbba267ba2b0d356195076ce3e399eb9f12643ec391518f5af4a9bc0abc6a437. 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/TR0361900027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f8417fab6327151b6becdd6a86459f989a90ce577e7833547c9955138261d4. 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/TR0361900035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ea5645657ff5da7824e625ffc1d442862d5087ab1bbf3e77565278c8f98355. 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/TR0361900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04142bc0d8e27649a7ae6771d921962ef250c5cf4a5a0a9864dbed3955764f90. 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/TR0361900044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf08228603d8efe75cbbc0c195f2466d66c48adabefd8e1aaadc1e2d6880bc269. 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/TR0361900024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d3665828ac2b6485909181c8e7e1ae6fa6c9b9041085b41e9b811fb699a555. 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/TR0361900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed2d8608e39c39b44ea138a689fa5bc42f135eae301cdfcd60fbdc8978a2a8a. 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/TR0361900025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc878b153c64afb69e49f19e5d5bf8bf90017d5cc1961d913fd36d809365de569. 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/TR0361900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2da97daca0f08a37a9a798f3f8ac358366920aea842412159aaa51b7ef1d1b9. 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/TR0362200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7336d92abda949d2eaab01852eb61dc29f9b737d8fc9aa8985ba2c0b2c1b40. 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/TR0362200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ad71a1ae4900c1ef0de682df88b9dabba01cef6b0943118f8dad8f6721cbf7. 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/TR0362200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e192503c84b4adc7fb740e43e35033c43c54fd7ff06c9a83b07c5202aad775d. 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/TR0361400122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ddc0b94e6fdef82739d4ae4821f81cdefdb56f854cd709b4b1175ab60a7701. 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/TR0361400121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db532b0bf919e727a87d1ac8ca1b47433bce8a7785fa53762c36af1cc5aa309. 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/TR0361400112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59561856b012647df429d308d3ff7ccf17f4fc63c24ea95835672bdefd2827b0. 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/TR0740600184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x456cd30f5620d1168b11cb620ee369b0d99959d2cf79d37b20f1d52bddf58c86. 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/TR0740600192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626ce1933fe04d7ed855a9ef6d9d1ad4545a88b614985a4c40b5ba0248235266. 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/TR0740600194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2017af8488d5e8977fa78d55318babd310794593f0c0e4f7381e82286823ea3. 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/TR0740600135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57976c1b16959dd68aa9bdf3a4a4335b4699d110c310d521a7053d3b3ec7a28. 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/TR0740600143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3930a9c9a0a5c1c01320d942d21ab802f2f8df8318549ee29181154d5957225f. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:35:59Z), 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/QZMEP2475149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d1df3fe87e16da6cd11b5df16da46b36a915112edfe1e957129e0e91668801. 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/QZNWY2357000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f05ea59b80b24e7084bd9b027f4454f33cb7f7de12bbfb625af1aadc419f070. 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/TR0361800054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d530331d47f134e31e070ef588b76507b64268fe582c5b7a3b80a49b04bc2b. 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/TR0361700275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb7ce44cf7462974bcc01430bfb4d5ca2df2cb8bf164fd9cb5cb164b923f605. 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/TR1591402273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd91d487ae9950d564653b2b1ce5aff9bafd359b3ff36ed5f7d0210a7c61c618. 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/TR1591402275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeaea1668097bed32284344ccef98e747ac6bf93b26e9be117577b0bcf184b03. 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/TR1591402276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44081739907c390cb1ac927206ef6c1b47f206e3b1118f90547026de3ea48353. 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/TR1591402279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043256079ccb744bdddb2dad449b65f64b1e843667964c8e56ad192c32e4e1d4. 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/TR1591402278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5fb53374ece0cae3879524e0a2ff81b90a3e139a7a0fd0a277e206c3c9f49e9. 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/TR1591402281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60cb0747aadf086ef24bbecc979f2d9e8962840a3c95fcd172ed0a43f36ffc61. 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/TR1591402287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11619b0f46ce8667872f447eff2d5a1f060e5c4c92b2815ea2c8e7f35242a52. 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/TR1591402286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7faba6236726e010d49f8834a6e5a1ef18755987358cba5323433dcd64fe75d. 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/TR1591402285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2664009e13cf1f1986acdc0056281f3330cda359ef1ec5232870c25756c1d0c. 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/TRAOI1700024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b402a2a50d47263df2ed299bf15dbf0099fcdcb2901e61e7cac97d481c4540. 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/TRAOI1700038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca2fabe069d51f6d583f18a574ffa063bc969ad7cd67f274805caaab0bd308f1. 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/TRAOI1700039.
Ekberi Türküleri (Gönül Dostları Dilinden)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e2c4c59a98887722d1634319d5466e43fe41f43a8546608b63cc60269382e3. 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/TR2341900304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x992a74c1017ef1835bc98883730542b503ea20cfd2a6ebecee12223c67572edd. 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/TR2341900303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9113d86591b957efc202427e89c9d4bf9a9aaaf195e4bd3058890d20c6b26237. 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/TR2341900309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62e05b0f280043a3e8041e4fc21c0978a157b6803b6abdda9bf5380bca9df129. 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/TR2341900302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84d28406d9db0a3bccdaf2a8e1552aa2ea0c3969995426186b6e3672efcfd1d. 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/TR2341900312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69745de3dbe2a6355dfe1447edf4921721fc03d150c0291e71c87b5663077a71. 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/TR2341900308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5068cdeffd1da46c4e68bde2da4e58dac158ee386567596a5fa4c46c21b43776. 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/TR9932200551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03bc9acef592f14bff7c2a9a61612ce33cb484a64f293d4adb772b5f457ec2b6. 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/TR9932200561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5394874b710c66576d95dad5cc2d83ca787773ddd0161a9d7f20fb25dbe4f5c2. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:57:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0332212802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd15d1fc476f8184ac7e319dd070f4ba23b3644daaf26c6abc178b3126efd7d. 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/TR0332212818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b258b498401a464da372ffc73ab5aff233e7e7721fa5eacb19112dce450f4da. 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/TRAOI1900036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ba050256770c6646ad39dce2d3d9042e84b994ef0e5691e0005a6947ae572e. 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/TRAOI1900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d541f89d71228dec4cd5a6642a06be7eff26bef199e9d34c1e4c6328b9a163. 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/TRAOI1900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a816884f16538ff75856730a4eeae67f4e1f90cd950c47f57319ae04a3d11a3. 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/TR0740600130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba9673c71a86c565ab5efdddfd9e99b84f8b43dbc41abdd9c7b040e8e6e70d7. 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/DEXD61800164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7a458573c306fd609ab8e6b729c06b842e2ed1d47eb3ff476a3842b98427fa. 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/TRAOI1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458406237a9224021356fc56eab5de9b3fa3d92acf0de244b415885ef6fd05fc. 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/TR4731500062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa993edcd9a1b61a33e9c84c0f341237bdb111c136774a80d0ce7ccc199f86b40. 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/TR0220802565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ec930e90103a0cdcbfe8379ca7be2ffdbea1e7846d2d1d998de2f28c4c24c64. 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/TR0220802562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6063da8030d72dac3287a41599a35325e9d8082f1bc6e98a97f8eec70cd73c31. 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/QT3FF2589018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cdb5f64040aded8af9cb172b496bece0e32bcc87712bb12584d6520e1ad7083. 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/QZZ7R2546240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95af9d35967b525d73968e873b54d7e964bcc2b34ee6216f1966718a6d361292. 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/QZZ7R2548959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102a279179fbf6ea581eac43867cfbe51dee7f09e68c7803b5766e01ebfccf34. 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/QZTBF2565371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8300cadea792db03e346939aa03bcdfc3b458647ae370aae7310aea7949a305c. 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/QZWFG2513962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6dbf2db19fcc7775e3a51e873224423c1c297b0d380f02aa6def2711674ab6. 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/QZTBB2595257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae401422c2c27bb5ab533b50a01f27f6cbee2b43908a4c6205d85ca13a0b59d. 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/QZTB92518172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77e888179484b161d15855a28a5957030c3cae11fc1f8f60ab4f11f8d702a55. 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/TR0220903049.