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 0xbad2d45742d9d1052e248c26be4a5284b504333298c1b395d56580e9af10dc9a. 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/79c88c99-fb44-4cad-9010-3c8e28167596.json and https://artists.proofprofile.net/proofs/artist/79c88c99-fb44-4cad-9010-3c8e28167596.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 0xb64713f242e121e24525518947edf7e92f3dcef79537e2a9f080646020612b8b. 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/NLG662000518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e4cf7e390ff559e386624a936ad7e9ae44e7f4d24a201c663f8b5a3bef6a33. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLSB71900159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97b5690b206c2de59f85bece8c2e061cc8eeac34d7843b2ba699db06caf28e3c. 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/NLSB71900122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x551d5ec1de1960aa0bdfcdcd9dd3795415ceb66053ce15d16895786d1198ef39. 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/NLSB72200782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89509e3b1a0db7281f919507ac6cedbbcbaa6345aeff15e81ea0fadd52ea86f4. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLSB72200748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c8b5dd3084bcb3f40ac4db85ab65342e751a3fbee5f33c9669f2964fe9e7b8. 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/NLSB72200783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cefc655142dc8f5046b2ca25c7fd14bed69610617635436cac52e5f53186085. 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/NLSB72000731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf05fa8167f89473d9193fa5ee6e24b30430dbe8699adcfb918d63f6a6e7287b2. 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/NLSB72200784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab845509283d80b35c96adf901685dac9f26f6af09b10b30fdf50b7ec9a9a0e0. 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/NLSB72200785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7f0116adcc7d813089de3d0904d0e74e99a990bd74bde14c5a5014ed95f514. 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/NLG661400330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd77abaf5ffe0edddbcba06bd7a8f5a256e657f08d77ca5289624fbfd95c965a. 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/NLG661400331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6365620e0813ebe99d771b57fc4ab846331047f2f083445d9a5499ca8c17e26. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661400332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca5ca602fcfbec905c183afde2c80eac80060da514d863a9c0756af135e3f467. 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/NLG661400333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c511fa3a77b878844bded72c1c34d02e042ee0dea9ffbd0277250528f1d9cb. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661400334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d745efd19621d485e57294c123897182d9cdbe3c768f4a36886e4aa2ffc7bc. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/NLG661400335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742b877eac3fd0fe7f53d9726bc6729990f8e92b7117b6a2d3d636ea0df58169. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661400336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c004ea9df027033e3e056130f7c05382a5d233843e222fcd0ce63fb49f1bcd. 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/NLG661400337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1deb7d6c7f3460680162aa1579bf639263cd5d1cebc62a6c16c059e8cb75037f. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/NLG661400338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9cf6f214a2a6b8d44f30fa8437417bfa10bc0889b3c889fc43154290ee1fa0. 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/NLG661400339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54f8562dd5e8fe2937a23ed6d642a91cc42ac4cfe27cb00c4ed636e2a1685ae. 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/NLG661400340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cbe1cee70e87197d8313a1a5d14b83c5f68b34df503698d6dad4b9703b3876d. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/NLG661400341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79fcef6d9c42a4f65877923715186bceb4976b9f208d13e73d7c760922b8b93. 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/NLG661400342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70a5c7d3885de3b02d7075e0fc16beb76b7df6faedbd4fe9244bb84e4cebabcc. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661400343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x536c23feaf7c7e38ed456889616b6cc0a2b8ee9f8e5e2e214b4b9e8728fc845f. 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/NLJ5D2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215db79d7dad08b901c498e066e8f0d4895586cb8be5009ce749f38c72a095c4. 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/NLK072300307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x551d5ec1de1960aa0bdfcdcd9dd3795415ceb66053ce15d16895786d1198ef39. 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/NLSB72200782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf05fa8167f89473d9193fa5ee6e24b30430dbe8699adcfb918d63f6a6e7287b2. 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/NLSB72200784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c8b5dd3084bcb3f40ac4db85ab65342e751a3fbee5f33c9669f2964fe9e7b8. 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/NLSB72200783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89509e3b1a0db7281f919507ac6cedbbcbaa6345aeff15e81ea0fadd52ea86f4. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/NLSB72200748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce8666c3f30ff1c588bc7ddfde37c682893e32bf090d9e63993e24a0609bc4a2. 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/NLSB72100383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cefc655142dc8f5046b2ca25c7fd14bed69610617635436cac52e5f53186085. 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/NLSB72000731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e461b1674416f8b67b513d2ceec5927e56c710827f43ad4b2354f00458f9ce. 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/NLG662000515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541fab23c3778bfab31c6bdb55f574f7de3924447e540e81d2fa7de27868b597. 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/NLG662000225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea7db7206ffb42b4eda2ee3872288f54a3b39b415ab18950236897d7ed35961. 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/NLSB71900204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97b5690b206c2de59f85bece8c2e061cc8eeac34d7843b2ba699db06caf28e3c. 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/NLSB71900122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x781cda499e63998e953188f1adb490a17e1cce3f91d19e8e46aede8f6e6828d3. 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/NLG662000261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79aad3c5d28c88f5d1712aa897f9ba76fe97a2fb24ceb0f6fe955dc372ca5b68. 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/NLG662000272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fb142b347f3791f54f11f69d5c0a417dc27ba06402e224606193418022055c. 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/NLG662000286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf28cdf1f9d35d7f234926ecf16b7240ccbfa9ebb249d7e9ff27dafc744dbf3f. 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/NLG662000360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d764ddd71c27a46755ce4576fa8cacc2740e52eb684b7bb9c3d95e253649fa0. 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/NLG662000433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6f10b841f0b38ea5da10929e4ab0d7e721ba39203acee2e67363500a849f84. 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/NLG662000456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613523dab354b6e1c863b374678e3db5e10daca96580c5d001da7638b735ce55. 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/NLG662000459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x498854f2d1fc4ddd0bbd4c28416a2d34758d70a781939431416a5c250b9ac643. 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/NLG662000490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b6771c32b76a19a4eb4c251e531774e0cbb1d27aa892734d0c21a91f781f5a. 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/NLG662000506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e461b1674416f8b67b513d2ceec5927e56c710827f43ad4b2354f00458f9ce. 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/NLG662000515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb381311026a03629edb79f985d8713907face906651aa446e1509234d355f861. 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/NLG662000590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b42d1b244956941ee611ef2855f21e3f7c317856cee12380014e64022f1914. 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/NLG662000580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19ede8fca62c1b10e6ba8f8a4a189e8828f870362a57db08c14a7bbb6eca2a6. 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/NLG662000585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ec8cbc3e0d20c371f6829e631a85d81249eb8146ccc6b9fd1d3aa1ececdc6c. 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/NLW6E2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541fab23c3778bfab31c6bdb55f574f7de3924447e540e81d2fa7de27868b597. 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/NLG662000225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d05017223109adf99062518f7fef66d7a44010424e74e592ae8863a9dfb9cf. 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/NLG662000090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd822b61f9233d88eec12d5b6bc88f90c524b73261222f298decde740313de2. 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/NLW6E2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305a65d2381237a192cdcf02cab917bb5dc3d0a069d11ec167533d8d5e890d25. 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/NLW6E2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899575b4a907f53d38588f910ebb4bb1a77c987e430d6e00ce7a01082c492b7b. 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/NLW6E2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe255c1c189a37c69f635e9b0b0ead5d27e2410ce701bc0d34e3b8bb46aafef8. 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/NLW6E2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd38d85e6b11215d4c4a3f20dbecf8a26db11f1d34d733aba1b5226e8478ec28c. 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/NLW6E2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30df239fca30ce36622c643d935b0a633a4aa6320e66e56841ffbb508fa8b453. 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/NLW6E2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9048ca7365c7173d26807d878a782f7b258ccd026148793482b0d5f1cc1aec3c. 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/NLW6E2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b77c5740d5a71294cb6f8d6179ccabff83a1f6ba0fd74b868f243a6799943b7. 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/NLG662300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853f355098e9cc3ff9c103a0d084d866cdfad614b69673879b4abb8245c13e25. 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/NLG662200371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ed0d60d728d7d451b6fbb141f35287f98a1b4980d3a59afb53731ad8508eec. 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/NLG662200372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6473eb1e3db58c0d0672b2bdcf057dd5deb4da44a3704948421e83119d1418ae. 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/NLG662300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30ed2059a0e38d414ab82e107493bd00104d967e0b76c41bc34ca2b2f695093. 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/NLG662300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35349cb861135a3e7ac5d1c5f48e644dce28e1b36074e39db260482cb36ef081. 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/NLG662300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe81acad2bbae0cdca2f7e76e58afc47b6b27c8f5ea87a45e1d6cd7f8b611b011. 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/NLG662300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ec882daf75ab6910e3d6cb1d2cbc42c4492fc380ff179bf3cdf63a729e914e. 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/NLG662300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e7d4d505dcc79dee8b85ecb7de1614e21705bb83c9883c5fdd93b360359030. 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/NLG662300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x692d797d40eb33d9a1a565dd0dd76d64434fd62cee6fa63b04355ddb6dfe21b7. 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/NLG662300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25cab6c5a28cc0154fdd4ef480c2f118ae3ef5f65b93dec5476b0b91a98aa84c. 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/NLG662200452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cbe7005df4d4fe9b39056788bc6a67e83e64b85cb5127ec35e13c0b999b8eae. 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/NLG662300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1749a405dda6601726827bc1b7b46e6718c6d2a9985b68118887be81df38ac. 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/NLG662300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd1fbfd010cab28eaa2a9dc26941dc8f8f4221a6c1189ec0bb62ca1a6ef3661. 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/NLG662300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ebd3329b5ceb01878ba38237b1a0e0fe8413b261c37741daa260ab069ab097b. 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/QZ5FN1995290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1020f4361bed384c3971e7e940b81134f74c484c2355be9ea17d1c144a3ab7fa. 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/QZ5FN1995292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b37fcbe213d43e6ef3e706c7d9f2a51be3569ac2b0c7c80675248425aa900d. 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/QZ5FN1995294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36068a1c5b8adf05dfe0838d9a260fd3117cd02cd1598c42816b8508897a9c84. 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/QZ5FN1992839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c902fc801132b1faa111763d76ec0ee49e10ca92cfe406c36e6370609ec140f. 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/NLW6E2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4030731a3ce553aa885ac361b2121031b9c3109dd790ca6549863c5dbd5ee9d. 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/NLW6E2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2d2a6d7c02464b5cac9b887353c2ce57de516065865baed457e37f020fa445. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/NLW6E2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37190d297c994dcf19f1b4b836405521bb5f1a4d6499e85fcb428e746dbce86a. 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/NLW6E2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda1efe145a8f99c81388ca9f56fac415bd2deb3a1762f8304ae18824f376e2d8. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/NLW6E2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc815568521848b901cea80bf57b29006f4e7665f0c42adf39df8adb8cb13a62d. 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/NLW6E2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eed3abceea122851b66a332f9b6ba4f27bc6eaa77414827d54674a6bf68c720. 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/NLW6E2300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x479866627797bc70a90d643d71a6fcf9d58882a12f89599e9231a88c67d4fb76. 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/NLW6E2300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa4b487e6cca61fd002da46ec5bd479167decc9225c9b2c744d0c8345311f5ba. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLW6E2300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17e4604cbdc0ae0da7af6840eea26058bf1dcc064185f99a78fb00b072c13ca. 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/NLN1K1700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d700895da5a5867fdb1d701e4063de086d68b1f5b584585c3440e5f0c5c4a9. 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/NLN1K1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d4a1f680e9a2b2b34496621e5db23faef1fa9becc39b72c12f55416e97ca81. 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/NLN1K1700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2aa51087653490ccdba23972d9076126b7e5e6cf16ee3e9b27d77eb4f8c90b3. 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/NLN1K1700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3ce18a0bd68e9a48b2f922e840e90e305340821aac0a206df38a6f9e626d10. 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/NLN1K1700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2da60a1a246dc87aff39e5ca278b3be3b39c66719ec6882ecbe37575f189aedf. 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/NLN1K1700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b99c5195fcdd04f2ea972b4c47fa2adb688dbd92d2fead9b4ed6afeca89e14b. 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/NLN1K1700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a389676fd434f99739d00171fbb57ed2c9bb4f9a9e6baec8f9040ed138798e1. 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/NLN1K1700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa26492f91be49faec83a8099935e907683e384aaea100ecd6e374c15162bc6. 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/NLN1K1700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d51fe508f74c8f7a289ab9f5b548540a9b946036d242171cdb4a84b0c78297. 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/NLN1K1700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d74c1d7fe12e0ecb97857c29c799c2f4b4508ba3ba35b17273520935cb1a46. 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/NLN1K1700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0030d5048a24b425758a622903e48c2d469b7500e625b3158aab85ab4b8204b. 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/NLN1K1700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7a7ccb6fd5e06208f18f7876602a67ac359b05db8bb1adeba34e0c3d77665d. 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/NLN1K1700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x092f788aeb59485c901477250db8a2ffbff01056ee1f3222baf9da9236e55590. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN1K1700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eada3afea97f42c95d22ac36227c73b0e8955dffbe8f50b4b6ea0d7ad73907e. 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/NLD322200105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68138deb41cb4c5ed1ab892c73b758a66c33461274ce7dbdb4183200b3e346a1. 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/NLD322200106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336bdebdae9b1533a7e74e7d5fff466ec880f5d9711539ace59285311bab50cb. 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/NLD322200107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4255e314d3b2555c626258a7c51d6c4a264d5bb95efdc77a1cfaa2972a5a34d8. 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/NLD322200108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ac11a3d0aa21b9ae2f57ffd38f3737ec0f6bfddab4ca78615ec94db22dfc90. 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/NLD322200109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f42ac24bbe84a9c7fa1ee03098c2a704f1d84da3d829f52d2bc55fbd6270157. 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/NLD322200110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b98bc8feb598e72dc7b61568e6e25d78755bbea8e75c99f7ad4472aba9077d. 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/NLD322200111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04fa9a4190d8248333faa798a20cace7ce77e45ddf42bdd51824a7a77085063a. 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/NLD322200112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634fb5a106a9b133bed4ca491d12dfb17923e9ce81b735f6c9d7105d0f724441. 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/NLD322200113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d692b61fc8f0a1262bb8c71b7484aaadce510737a29efae5134ee076171adc7. 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/NLD322200114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909fd56ece3a6366bcd25e62f73e1fc7c60fd25625dab535abe1b7e5bf6517e7. 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/NLD322200115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8c13aad88921cc9a1ff84f3e3c570145b538444e3f0ff5d8761e2ec44915a9c. 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/NLD322200117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd711631109e6762fcd5ea3ec00dd0a8b8a37bfc01957b7fad507b930537d8d1. 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/NLD322200118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35452bc72a3997b0b251ee49cacb9db9bd21e58d5afac17e8df21c8fd7367ccd. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD322200119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c902fc801132b1faa111763d76ec0ee49e10ca92cfe406c36e6370609ec140f. 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/NLW6E2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4030731a3ce553aa885ac361b2121031b9c3109dd790ca6549863c5dbd5ee9d. 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/NLW6E2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2d2a6d7c02464b5cac9b887353c2ce57de516065865baed457e37f020fa445. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLW6E2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37190d297c994dcf19f1b4b836405521bb5f1a4d6499e85fcb428e746dbce86a. 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/NLW6E2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda1efe145a8f99c81388ca9f56fac415bd2deb3a1762f8304ae18824f376e2d8. 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/NLW6E2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0997be3e444e060fbef236187fbe3e0614391369dd348aa11c7b04c271f82c77. 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/NLG662000797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c137bbe123e5e23f7b662442c5387ff3fb5d7ccb89ec917b385a6069b8de5d. 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/NLG662000798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e3fb5d5a56cc0370012238f728aab72de38b043c3a91bafae392093c728cca. 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/NLG662000708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc94cc12887a0c25f8d708f70d1fa57a984e38a37ece462fbc42251dd229bdcaf. 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/NLG662000799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x540f7b1863cfa841ceaa60e4b732f19029eb26c92a9b22879a23b780c0e36ce4. 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/NLG662000800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77bb5e2adf68e22055c9f8355d54f82e5c423cedcc2987a14ca76adda4030b65. 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/NLG662000801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b577ef0a8ff172036ab1fa56d29560f891c257cbe2d42e072e6344d2c3ab5e. 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/NLG662000802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba3f0480aa1c0a65f42935bc2dbe812e4f2459dd26d7f8a070d044acc8d5f9fa. 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/NLG662000803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e2916050f52841f45ead554e8c5a27b4b0427b051b5cb68d16537b52682c0e7. 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/NLG662000804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a79dde5ad02e705ec4e8403bdff61fe1f4b5ac8ef7a4591d06ed6355f771ef. 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/DEE880580010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73aeba9b5f568b1238b98f17bc3d5c8bf331195d5d2f08369a53d57ad31b6457. 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/DEE880580020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41af8b8f7746c6c48c4929e6833a66b2ce3dcf2fe20b4558f279158b89fd7773. 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/DEE880580030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb768d13da55ce884301d17ff98fa68c8b63f5bdbfac6e99b6404dcf011e1a5d6. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE880580040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb9b69f506c6511048cbfb60ab13e8f44e82e359ecff4b95514edbdaa768b03. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE880580050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc017ee5fcc02aef5d0a7df863abdf3086b76e47ff5571f03d2a0db04caeb7207. 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/DEE880580060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x167f9b3f3f52a222fee1bae2366f079a6f9b55c4a8229486f9a3f57741828787. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE880580070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b66f59d0d15c0427fcb2ab5bd0123667c1bb73ddf56fcadd149738f7da8958. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE880580080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86e25d039fcd8b622c1ae3eeee1494359cf120ed3e63cb628302a20d2a7ac94. 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/DEE880580090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e60fdc49b78b11f45402df62619692ab07e43af4e885943422a68b081da8d92. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE880580100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336b479255e51be9594bd75ce405f73aa020f60e99be814da96a77ee5479c398. 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/DEE880580110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2007dbf65097c2063fcb6adc38ed1be99917e25860f347632e042d9275a8579. 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/DEE880580120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50028132c9a0a7f426ba56fb5d51c9e5fe60c36e2cac5860e01c05675f87990b. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE880580130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde4c283eb91ed8ba90c76f5babe8065e811c5eb651a22ef92757bfdf0f26e24. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE880580140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea11e27560a7187aae248db2b1a4eee49a16dc07320ed0ca4728e3604aca032. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE880580150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8efa134418a9ba6ea38a73245cd79ed38951398605856bfec3f9f68199517008. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE880580160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce8d123eb4248b2547206dc1ba28118bb3f9bed1ec1b005241f57628dbc42ab. 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/NLG661600699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00108d77ab5e3e1cfa34fe7d5fa5b538aac627e65cf4f6bd3101502bc856ab8d. 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/NLG661600700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa77d0dd0a5d7cd0b2cf51d1676db2c6af604e04a3e25e7a8af35a9b04b33ce0c. 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/BEUM72300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ca6949e7cc68aadc7a948cac8961eb552edf2c9250901d005c450889a9febb. 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/FRUM71900643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5401aac86d322ca17fadc0f163a975648a15af3072ddca1d4002ddd170e809. 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/BEEJ11900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f713cf2f3530dbe8c2ff5d744ccb710b636c7fc5b208dabf4440d34d97ff473. 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/BEEO72200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a632701aafb22e40de0132c3c81774f4c8053ab961b146e9833d12925e218e. 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/BEEJ12100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a5a1321e11fd81f2a0da60a5c0b12ab875aae9792da52be025ac3ed90e6486. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEUM71700146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10229b60433accf94f3786e1000b028fda50c3527b2aa789bf6c037f0f5f5b94. 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/BE5EO1900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c626d6311e92b215580ca94c93e6f4f3a82370cbd9a7bbc7e6e3f852e58c7a. 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/FRUM72100804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ad1925148301ae2b2f572b3a439e1ba0fc8f4d519434e4813764b7d43993c3e. 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/BEEO71800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dea3a98fd065043831df75c7eb9789fae4b423884d503456c6de41ad8232342. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/NLG661300191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ee71bbd4e8508633fd56a67d4f53f1d4c3728898e26e932e7e19f107180268. 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/NLG661500166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b4214e65eba88a7ef2b337081fe75dfb57988f964bab921edce32e66aaf8e1. 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/BEUM72200249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e31e70598939c323ef2f2a5b9f239073989b82a9df05686dd29f83466b5e72. 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/NLG661700613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d96a77e39115c85b81c17785a596a8ef694ab287fa00330a97adb4ac78c40c2. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEP311710032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00c48c20c0b145f1b249c972fc695c677a5a19e4cae1236d6c611509c2bc160. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLX3H2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06262c9a0e372aef50932af90cbab10c7157f2bffc8288f88490704028bbff92. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG2021083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00204f7e2b4dda1df30de48771892b020b818bf9f11a7294f77674b2f89b1191. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLX3H2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52a4e7fe4f4217fc9a4b57cb3f8e3298bc73b9ff34ef7d77de189c1e1fa82df. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLX3H2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909fd56ece3a6366bcd25e62f73e1fc7c60fd25625dab535abe1b7e5bf6517e7. 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/NLD322200115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cabd53a1bd0de4930722484d6e78a1353a06893d5a26a9d485f3f62f73c3aec. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/QZES91996833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467ba569f0074f5426cf82b3deb0ea02c5b4a890c3232f43c27f3f9fd0d0754f. 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/QZES91996836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78f53269847b6c852a27825c7a27877c2e35231c6604c88c99921bfa8ebf943a. 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/NL2ZW2200114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cee2b1a299c3c3a7e285cf5661847c0c64aa37333bb536091ef988c2e3b74d. 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/NL2ZW2200126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ac11a3d0aa21b9ae2f57ffd38f3737ec0f6bfddab4ca78615ec94db22dfc90. 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/NLD322200109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548d6468da1c7d475a125bba1bd7f3e8dbdaef378da4ec6aba69b559961b65c2. 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/QZDA51991235.