1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x7eb3979da4deffadc0cffb188447c9f7a08937ab378b8bd24adb9f0c42e9ce71. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/97bb3f22-52bd-4e26-9f50-2dad34e3a83e.json and https://artists.proofprofile.net/proofs/artist/97bb3f22-52bd-4e26-9f50-2dad34e3a83e.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 → block OTSBitcoinBlock must exist at that height 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 0x0b97efe418d4b114a03465334cf1d066f9b27f0e2df521960e9cb72e90707acf. 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/TCADQ1877042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b8272804bf3baf138956bd31df1e96f37528fc905768434df7cf836e603211. 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/TCADQ1877057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3e9e7c06d87131e2ca1fe3f4c8e4e84e6c9d20784e58126706f041c11c7ad9. 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/TCADQ1877062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e346ae8b5305f5ebd4871b6d8b57818e54b7a954ef714170e0a9ae2513377b. 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/TCADQ1877065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c204edc394c1bf81d44380a2e98ee7c7c4a12781544de9df20007358ab3bfb0. 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/TCADQ1877069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2db809f5c8001389dc1fe60a4eca3f43c537cdc3ba6a9a5d75dd9928975121c. 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/TCADQ1877070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf062871d97aca83183d73fb692c54310c51d686147e8afc139e25e056b1e7145. 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/TCADQ1877072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ab318f0fa5970852f004bffb5190d6d49c2d5d405a520dcfd35566190580cb. 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/TCADQ1877074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0980ab5f26f46261a175bbc020d431e850c21a6eddedaa5c5341f391a94de84e. 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/TCADQ1877080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbbc0b18b3f512e0db5d6b72d755035edab9aa81d6797e293aa783407ed34bf4. 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/TCADQ1877082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e88949782c20e762bc7549e7fb8387fe2e8bd1f5c0082936bad11f952d8a28. 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/TCADQ1877089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b54fff443141f54c1d56e36de559915a18f85d4de04c0bd78dda1bedfa4fa8. 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/TCADQ1877091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a41c94aa1a8504536eed2570d76dd2c6e0c6a3d46732df6bed4cdd30194b2a. 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/TCADQ1877094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc034f07c18e48df5a4c9327f28eacf3fb1e4b48c97892af80f96a7e7cf38f7. 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/TCADQ1877095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7b6e5abb03d55d3d222050766b9f12707572a82ccb16cee7fc5b41795490fb. 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/TCADQ1877098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10cd63a68712965c73530eefd9e20569022ea035600289ebf59846ade44456f6. 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/ES71G2205948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd06873b2978b7a0ff8ad65704eca4f274ead7334c1403d046764850c48d8ef0. 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/ES71G2211541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60eb515e51d78d080e499fa0d8eebb4db8c5a52448c6aaae22d62fd1be6f6330. 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/ES71G2239996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79748116199b8627581a1a43235ce9cab7e701ada2913bd85b53354ef0105a5. 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/ES71G2411775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130376852e875810f97f51247ff80e666303bb1f9628e481b6640191bd08fd6a. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ES71G2318436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f0075615d7f3713930f0bb670d534664bc59c70171640f0d4716022c36a427. 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/BX6NW2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd06873b2978b7a0ff8ad65704eca4f274ead7334c1403d046764850c48d8ef0. 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/ES71G2211541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d85caaf8917f36913c16c18aa74a2544bc8cd1b02dfb490aacbcb46e2bce59. 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/BCHML2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a7530d1b8c0c228310f55009671f7d098f99374a603b04a1f5e07528fe1954. 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/BCYLD2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9d3fd2294ad269096bbbf763f9dc842abf4561fbee8fae41f9f969ad8fa630. 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/BCLNU2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe56654791a271a1ce095066ebf6b2750f03fbbe61082216581cb5b83e58fbb9. 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/USL4Q1941105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e03f4911efeda4d31b62a65e5c423a520bbd3e046b877271a4eb95ff1999ab. 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/USL4Q1905958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b3f2f74887b535b3d950bb2af179ef8cdfbba1fbbed9ff3a1ace077ea514b7. 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/USL4Q1941107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061f0c6ab2879d6da0328ab5db07368b017180dd309e293a00ca1de0a6aa23a0. 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/USL4Q1941108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306e278e738994ceb7845d919fb5fe12b25dfcaa97905308282a6aa411a24c1b. 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/USL4Q1941109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6542f238f0661e0c9636217f5d47d52077a266a16077aad4c715d6a5a96207ab. 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/BCHML2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4abcfa3aac9b84f3eda4be4d760c02c20556b61b341b08c839d60c6fdf910b. 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/BCHML2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6c16b4fe466e6e5702d2feb68f6a4e2fb14d4f8d0c7ec56fc1e5e24b9b442c. 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/BCHML2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1030d6e67d4615d654d1847cb79ab4c118df7178e785adfa1b136d3e6480188a. 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/BCHML2200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40e0706ed5312e4f4be252a8c2de3c3a71f1a3313dd555597fb3e091be7bde3c. 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/BCHML2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d85caaf8917f36913c16c18aa74a2544bc8cd1b02dfb490aacbcb46e2bce59. 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/BCHML2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2374d6f16f11c9d0f70f40a762d245e8880356c991076fd839517626fa683d. 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/BCHML2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ebf0375844babba19b53035b6ef361f95f1a6d6c76b70774fb6664fc79c6b5b. 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/BCHML2200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3322c4362f5aae8b357290694d5d224be32e776bae8cb41c1587a05c1af117. 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/TCACT1684021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa830ca6f642e76a9bb28ae1b828210a871cbabd9055563f8ef7e19a4caac5989. 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/BKMLV2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf99d059199bc6dd211b7f52d80a06e3aa28dfd5ea768f02ea9dadb820fb584e. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/BKMLV2200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81e189224dcd90a0a87a9f0c9170a04ebb825bf4124f9353d84ea2aadab1525. 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/BKMLV2200020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d4163d5096330198684802da76b4df7dc4c50c2775cef25e84c543459e41151. 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/BKMLV2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75867704001119b2a602b788fbefcf3876743448e8d0bb205a1e1f84b881c7a0. 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/BKMLV2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d42701afc345bdb537852cbaccc565fb689974444b5de719e3c4f2ec000b76. 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/BKMLV2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818358dbd07828133a417c99d2699f1ab293f998a65d8b1c1d17619eeeb57ae7. 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/BKMLV2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40b004c9513f27bdae77b1c489bb48fd6237a0bb982a82374de483f04fe4a9f. 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/TCACZ1723387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d55536c326d10731314179a31056db375a938b2ef18a02fcaff0fb0a9c2a91. 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/USHM91983165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9d3fd2294ad269096bbbf763f9dc842abf4561fbee8fae41f9f969ad8fa630. 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/BCLNU2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70c8964f2eab208387e9821b37303690e9590b1d91584fe879e5d2662b54057. 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/BCLNU2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2174ae467a6f9191c5559e0fa5392811e83800190e82f03aea13f7b88d41f436. 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/BCLNU2200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf304fd2c924c8330df9dd13b1e564f656b2713e522c691f0c9839991facc85b9. 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/BCLNU2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc71bd8a92dbbd88d71a4d6868fde8c7108f843de347aab990ea49ff2dfb17a8c. 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/BCHML2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a0e977a678c0769ba1abfaf2444b10891e350b33065676d505988a41ada475. 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/BCHML2300201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4014a873290b0099435b99f848e44f0b108db34c09ed4cd9f28d16c6900e81c. 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/TCAEI1967633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d42701afc345bdb537852cbaccc565fb689974444b5de719e3c4f2ec000b76. 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/BKMLV2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d42701afc345bdb537852cbaccc565fb689974444b5de719e3c4f2ec000b76. 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/BKMLV2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d99db599c26449e5b718c276a3c31a44f439978b6c9c1da0457e8c3a7fa5988. 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/BX9DA2000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e36490aef8084f768208cf9059e97738a5e15c876146a50ff946f5d3019bd6a. 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/BX9DA2000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9afb74bdac7433f970c734bb3e7ecc2f4fa3b79306f307f5cf9f7bf7c106d1c. 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/BX9DA2000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4a68bf40c5fa43a8cd99b3fb67b2edf438761ddb1d5094da59b50fc2e5e8d4. 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/BX9DA2000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x104d2f5365539f4dcdef504d97a9024ac52af7009e4001f3eea438d80a9cb05b. 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/BX9DA2000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2215fcb7567e52f55a8fc2db4c03612002045c69af9aa0fc56e3cacc113592. 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/BX9DA2000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c188670b8d038103dbce520d1fc2faa1087cc28e4e5d093ebab865885ece35. 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/BX9DA2000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x610a68f74b64c4784edaa25eb94592e1261d108715632e87bd534f070702ae17. 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/BX9DA2000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f76e75653389eb25cf1cd2009ed242caa790d89693a868f896d07d95501958. 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/BX9DA2000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a08e4e866e74bdb4203831e72120feb05dcb74b9ade9dd9007954d74bc6b0e4. 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/BX9DA2000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a24e9ba16ffa6ad1bf0f12b8b30d68f15e4f3bbc2f50fb8aa20c96536bcb15d. 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/BX9DA2000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333703192c9ccd0ddc11c1428c517854570ea1858bb156839314550c73c3ccc3. 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/BX9DA2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90795317eb74e20ef73ee06791a23352f1d67e3c8f819c70e297f4752c9fef83. 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/BX9DA2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2fccbec809cfae3553b4f515a034444eb4b5b89e7c2198c063083025aa27055. 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/BX9DA2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad8b122873067595ab37a3c8a422a57f14d87b878e9b3aff0cdbe0fbf2ffff6. 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/BX9DA2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a33d822e716061e7f59373c03aeec17562ae8cbb8ccd6c3df3eb8d1d0fd9db0. 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/BX9DA2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75da9445fbcd346f5c717eac407243678bbd8170dd2d161a8d60e7cf7d5c3835. 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/BX9DA2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea6f54b5ae14fa4bb8eb3eca983c7e31d7e6c3024b083cb0b99867ee266c4f53. 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/BX9DA2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29e83ebe9e5aec3baadc9d0bb2a299af680296c124d5ed6fca5bc2d0f6c97495. 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/BX9DA2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a518025b60d27cebcb984e0f1217d53f47a8959aca5fdb8cd1fd6497b2fa7f5. 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/BX9DA2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07756198340c1f36c319daf7100f7f228a5498db7a9f438935fd1863fd40d25. 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/BX9DA2000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb037764e8a7c5962bd166a1f1eeea1cf7f2f58e1deda42085d8a667766fd426d. 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/BX9DA2000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf956bfdb70575aaba2dfed3a517cf3415a06d9216ed07e287419963d0923435. 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/BCYLD2100062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe9efc80c1a68d0ecfd00649c035f3ac7016fbb38dce2c3da3c7ade2f90abdd. 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/BKMCY2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x979549543bc4decdd28275215cb02241590ad11554a0c6c1028f19652157955a. 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/BKMCY2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41836244ad24d1534a2f0d2f02ebbedd4b099f64289ba309eb04dcc023534dd3. 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/BKMCY2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0167c474f47af94e39b70cacfc533d415b0743da5106bac345c6a4d3cc869cae. 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/BKMCY2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833facfa2db45a75e992d7c970742c42c860089d3929c456a8b1fc032f0ec45f. 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/BKMCY2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7bed40995604ddf00035b5980c6590c6ef3cb2c6fb4a795188b29563907c222. 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/BKMCY2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0590c596c8dd58347c8d1b9af515a7f3a63ea2e0cbcb48717c3a348b297fdf9b. 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/BKMCY2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4b7671dd8819de13c1dc8b365626d730d7632d6e6e230f2b32e25a08f4d9ba. 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/BKMCY2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd47b6c469c1588edcfeb7e4ac1205662d739821f70f4e7d019267197514eee. 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/BKMCY2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d2418c810f32ebe5efadda30d2434ae5d9550b9b491033d7c36c40e7ffe925. 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/BKMCY2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284c35d997649cfeb173453126c187f8595adfd4b4ad6fd613a63cf38fcf517e. 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/BKMCY2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f83fa17e5e62c61e00d04c4ea867803f22b8e70c6ed052b351ddf00a89a67a0. 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/BKMCY2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337f08b4a3655181054e3d14b04058850e60305ed2ae84a6bbf240a07c120a86. 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/BKMCY2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50a147a79737742fc28e95b9a81bc9f95a6150b9bf7d066ffae1246b11043ef. 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/BCYLD2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b0e633244832f5b5ceb1dab0392a31a2198a6c8c39992872dca310d0ae415c. 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/BKMCY2300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c6b2e5618f4f13c98724f561d13f5ac43ca2b216bd4216f991928a64ebf240. 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/BKMCY2300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5196d31121be49b048c3daa156f3dadf30485bb253acc189f9dc357350196272. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/BKMCY2300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a4e525162a6ccb86ff0ba585c6806aad7352516e074bf235be7f55b3ebdd560. 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/BKMCY2300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694130797650c410732233283b7c70b94a9dcafb97f541a4a1412365258876fe. 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/USL4Q1941106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50a147a79737742fc28e95b9a81bc9f95a6150b9bf7d066ffae1246b11043ef. 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/BCYLD2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd47b6c469c1588edcfeb7e4ac1205662d739821f70f4e7d019267197514eee. 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/BKMCY2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaecdea156d87980261dda3cc132ed86cde74ae92ac5d8830c2a92792c225e923. 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/BCMCX2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0db0ffdbcc29e49279ad452a9949f6c18e8e40d229c9a416da43dd456dc3a7. 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/BCMCX2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ce1aa0bfa4e8ea2d9df8264ccd7e17194e75c13654f141a9064be49edc6768. 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/BCMCX2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497ad5f247e89d9286106cd5120f5bad27e88d8e0c2b3e49d413d979304a027c. 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/BCMCX2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47ba1a361f53695529c4e514e90b75f07e4102083a41554893ae7bb2e52ffbe6. 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/BCMCX2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a35e5f6f59f43ab3ad42544d8b9bcfc280b27486469745ed6b2f7710d9a9027. 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/BCYLD2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8037b9eaf29fad785039d92a5f6f04426fa0b5100bc836b900b43472bf7571. 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/BCYLD2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8548b24bd6e334401d0f95d5bead9609b6ac0a73e65646a0fd3b8267a02616. 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/BCYLD2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3ece71fca6b73698aceba94d83396bddb913304b2189f57b00a5018564debc. 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/BCYLD2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527bfef8602cd59a6f1a6ea95f78f56a5696232dc1a9a97ebdbca965c6cba5d5. 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/BCYLD2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8280c99d0ac3a8da88a87af0febbf692b90578b484f5fc7f947d184b75726055. 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/BCYLD2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e5fe4cf908beaedd4b71ca9e4e1929063eaf308bdafbf962967d239d375150. 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/BCYLD2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9926b5f8999ec83d0bea0fca71de3b46b58216afa9578b0c026b945b983d36. 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/BCYLD2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc647e0b2574e4236c6c75458833af528b1a599d2a472df597f3087640cce552f. 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/BCYLD2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8295b9fcd3189938fa161ccdc28755d009d5bd56a524c136c1769dbe76a78be. 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/BCYLD2100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2897321ad2eef4d60291e17ca4e1597c4c036eadf9c1dc452f5316af60c90cad. 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/BCYLD2100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70f52ec1837458abbecfbc72ee6526f4068feb799de38277a75f0b7086240e0. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/BCYLD2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d8d2cfc1f15dbb8aae337470102ef4f83880da251115b329ee8a470d7774a0. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/BCYLD2200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa45d005d032dda20a78cd534bfe9e9e074ccc446a8a3577c6265934781f998c9. 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/BKMCY2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43185e87e755b1723e5861aa0b07c4f2a65003ae4952be9373467a830209a106. 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/BKMCY2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a365207a3174b1b475f2b7342521ddb9ac2a2b1d588bd7700083c583782403d. 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/BKMCY2500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0325716c7bebc6b3099a50cb5ec5858502bbdc48d41515cdfa69f6ec3c275475. 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/BKMCY2500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cbfca9dbbe0e8a590957d22d06619394a17f2faffe6cdcebd6581933381fd3. 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/BKMCY2500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49fd3c42e9b880355ff2e610184c1a652cb28778eeab73f27cbb88b9be443f09. 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/BKMCY2500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd5dc37af3b4acd85cd15b7e13c4b978d98d1a33481b356f1e495dff20f947c. 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/BKMCY2500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608583b7dd87c36cc9f0ebc7f3d35df3c3c525076314ed15a083405bdc293799. 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/BKMCY2500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcca8d2377c10df518c7f1c1a31896f779a6c4b73db59d56234f6af5955406ee. 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/BKMCY2500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced93daef5fcba1613c7036f29a7969c177b07841417e422c145fd418cc17825. 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/BKMCY2400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5ed9d4e8208cb7d2b1c04c33b9ebbab0f83853d9b2e0907d617de825bd6026. 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/BKMCY2300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38493d2a2859cd782aa20c3a6689b24a6dfc969627f87b2e2e72b22b44523355. 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/BCYLD2200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a3d51c5f47ec844e1979a28cc5aa5c2cf838e45749d6501d7c0b91b8a64e24. 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/USHM81781509.