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 0x5414a3bff5c1f96574ff349b2282d81061d59166b35c32eaed23a82f2276a37b. 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/c96cb591-56cb-48a0-921f-3877d059dcd6.json and https://artists.proofprofile.net/proofs/artist/c96cb591-56cb-48a0-921f-3877d059dcd6.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 0x97e09b727deb9427c05708e94b73d6a4cfe3591de440db6a188334edb0d911c6. 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/US39N2203274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d989931eac178757b8fc0f6bb637679978bca508e3c4cf75120bca977f9a0e3. 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/US38Y2305235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0602d7e0ab1cb1aa94db6b72a6ccd0fc3d3d60bbeea3311c793b10dd0b748793. 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/US39N2300245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ca2158e0460dd31f338acd535ee0f7945a222e56aeee1d1b939362120f2e6f. 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/US38Y2308514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250bd36cbb9b456d57b1cb857bdf8dfe31edbdc28b87e040e762159c2bfb42b1. 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/US38Y2308515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc984d3720986b5bf681ad58cdc6fd35aeeeb9665139a1d1303058531c070fc. 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/US39N2310977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x455c4ea4ed573850533db394be92ab3872a5c2fdcfa3d816093229ef44533cf5. 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/US38Y2308516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586e3bef6a81ed7fc81f5c8151d954071d4eaa1710c6bcbfc2c47ab40b6fecca. 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/US38Y2308517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27709843990591e4cc48ec867fe991fe55311f93309e875a6ac010d9b4af4dd2. 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/ZZOPM2240246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d989931eac178757b8fc0f6bb637679978bca508e3c4cf75120bca977f9a0e3. 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/US38Y2305235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa029cfd42daf67290c5849aa7efe25f109c6a7a03a6e04d23096c1ac8f0af2bf. 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/ZZOPM2237138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746db8f998a1e1a9167edde2eda5df95a5e2ffe0d7e6750cfa96ec1a2b66edf9. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), 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/US38Y2308518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce1b4c17417d5bea9389712ce8cc5e5795b70a6b6e71bafdb1072f551aeda6c. 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/US39N2305641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88774594e44f10f2968b7877e4378c404b7c53227b9695394c4e8c6690772c71. 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/US38Y2308725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4017d0b1a3fb1f591043d3a43bf7ee56a1a93ea10ea82abc1953d233d0e253. 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/US39N2302005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d8a08b903ffeb238fb125cb1fa90823f8103c0ab9b739613086a22690e6ee6. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/US39N2304227.
Can't Trust This Truck (feat. Sean Stemaly)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5b374c200de9652fe645c87ddd45c4d1fb103a63706b49bccf5f67ce9cdf7f. 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/QM6N22474377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b6cf638d561f8514917db5b5aee9fd59b43127ad407dd9d8d1728f10cb47b7. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22474380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8657ccf59e6484fab20c329f31334ef46f83899f212540ad4897bf5fc6fc1659. 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/QM6MZ2442498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x264d5c3e16adfc1240572f00aa155a0a2056a9b7eb29a8771ddcbd018d283b17. 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/QM6N22474255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465cdbd31237eaeb2bdb9f740c7170df82810c66b5be9794047f45f06bc1bb1b. 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/US38Y2434066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62de65911936831fc66e6f71333ee8e74029aabb54816fa64a0f4a2db8e331b2. 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/US38Y2434068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa464390a5d934c129d9f274c97d2c88205fc731321e5709af9010fb8bf3c917b. 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/US38Y2434069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14bf499c644c38b7e87ba5a2254b2a84955f676baf5df89028c2d1caa6d614d8. 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/US38Y2434070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x817f8e81858b0b984f1245d3637c23a2dfbb406de962b2d0dbbf53e7c8e3e0ab. 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/US38Y2434071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ad19badb3d53925581053cdcfeb2a89a2c869a7ebc8e8fb4826d9901370fd2. 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/US38Y2427632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b22bea1434db8c6dded84e88b0059fd5b66e7ce63945be700923d3c7f1db5b5. 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/US38Y2434072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70a8f05674824ef6f24e8835d9b285c4c30cafa76653b1a2ddfab6933251996e. 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/US38Y2434073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x868939947c828afa20832f6218fab53414a6486db671a9b564dc0e95b36fe946. 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/US38Y2434074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db176361f7c314459c1fe6f550b3e2ec805f5560aaee92eaad356e42e02a7df. 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/US38Y2434075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b1efbd9aee41b24c09fb087a8095d313bc1611ab300eb708d133b8e75313e1. 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/US38Y2434076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14bf499c644c38b7e87ba5a2254b2a84955f676baf5df89028c2d1caa6d614d8. 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/US38Y2434070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x817f8e81858b0b984f1245d3637c23a2dfbb406de962b2d0dbbf53e7c8e3e0ab. 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/US38Y2434071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ad19badb3d53925581053cdcfeb2a89a2c869a7ebc8e8fb4826d9901370fd2. 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/US38Y2427632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x817f8e81858b0b984f1245d3637c23a2dfbb406de962b2d0dbbf53e7c8e3e0ab. 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/US38Y2434071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x628403a149cd63423f28a4aa0aa04cf0c96ae92abe1108285f824107694184ef. 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/QZPEW2514581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ad19badb3d53925581053cdcfeb2a89a2c869a7ebc8e8fb4826d9901370fd2. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y2427632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd282fc4c31042de3640595282c7b83935763bb170721d39e6d696d4010da6b9b. 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/QT2VB2480846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a228492ad5b3c012ba48861bc5490bf1248da0daa6cfc8d8eaa99de9e7f4e4. 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/TLVEM2472254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe34b003378ef01e93e6a83cb982eaf92204d5b15473b1863dc328c4014a73aa. 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/TLVEM2428984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3d3f92133fccae93f8808f72b4e4f7b8d925153ced0854bebbea5a047c5f81. 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/QZMEN2463735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8657ccf59e6484fab20c329f31334ef46f83899f212540ad4897bf5fc6fc1659. 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/QM6MZ2442498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51c53b2a2773a7a93935275f9a008a2cfb1728f66e54e5f90fa06ac7fe7d719. 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/US38Y2405321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc984d3720986b5bf681ad58cdc6fd35aeeeb9665139a1d1303058531c070fc. 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/US39N2310977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce1b4c17417d5bea9389712ce8cc5e5795b70a6b6e71bafdb1072f551aeda6c. 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/US39N2305641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d8a08b903ffeb238fb125cb1fa90823f8103c0ab9b739613086a22690e6ee6. 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/US39N2304227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0602d7e0ab1cb1aa94db6b72a6ccd0fc3d3d60bbeea3311c793b10dd0b748793. 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/US39N2300245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa029cfd42daf67290c5849aa7efe25f109c6a7a03a6e04d23096c1ac8f0af2bf. 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/ZZOPM2237138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da63eb22e3c8f0b7b606bf402c664502a5c637f65e6d0ac4550cd4197c06c5a. 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/QZK6L2289507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1acef4d3aeb3757f824044e1ad31ab8b552aaaeea5946239732dbb4433ce6119. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2105982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13cc917ee9961acd3224088d3285cd8e83f8f0630b32075dc45257dab0ff31c6. 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/QZTAU2105983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2504a4d83de184727ce2d6286f93c9a5fdc2fad645277722be7793e4a3e5f29. 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/QZTAU2105984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4343e09ae0830ef43077c564db267089e225b238346b083123eb23daeb82a583. 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/QZTAU2105985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818005833101e87a893eef933ae38cfe338bdd56a99af50e0eb8478534e98aa0. 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/QZTAU2105986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114a0dd6a0f70f2da68f2cc3498f11e13a5a54cff4d091b78184a2c877db0ad2. 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/QZLBC2100377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b4717f8a0f71ccaaebce78b9ba9c062d76acf8489fd9787a7e9185d1423ec0. 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/QZLBC2100217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478bff67dae2c7aca104a4f23e8877701e29d915917ebb02dc4a4582c9d3ac30. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLBC2100117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b6133f36ffeec51075846b41495c30f425cd60accdcaac0389e3644de26e76c. 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/QZLBC2100118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4b0063dc931f992bcec795431f3fb34b17e97d1990ec7b3fbbf1a653c2ad02. 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/QZLBC2100114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d1ba1f19d0e150ce91de9a18a0e7ce745af373e24343cb909fa1de73048775. 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/QZLBC2100119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a391808a07f79b15505af33df10c1e4c45c8a2ba9d690e8fcd9c52b9613bca. 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/QZLBC2100120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4b0063dc931f992bcec795431f3fb34b17e97d1990ec7b3fbbf1a653c2ad02. 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/QZLBC2100114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab0f0870ce37081e5177dc1e8f762517d330705970102299635f5a7fa9a3bc60. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2041981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb18cba2f8acbf29cc99f398c7e7fc60e99267593ab4ecbd8b969637a1a75699b. 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/QZK6N2005840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed86986260314b8c08b98979ac0abe0c1e9037cc042a923358316b53e24e5683. 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/QZK6N2005841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae27c3bcf196a6968f6c249df28d9fad37c1035b599c3085db4c99af79afa709. 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/QZK6N2005842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd391228d69281e11298d9d4d41d96ddfeb19f5012a7a88a7ffb13ca0697955d3. 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/QZK6N2005843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd3c411459340f4f29cb94532258234ab35d1dffc3460bf025d80095142a926. 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/QZK6N2005844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc48cc1e3895d0d4a4043153e169654eda63cb318f8987131cf6b7d63dcf8d0. 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/QZHNA2012446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c32bfb7dbea3d870ddd27c3afb0a54db9d11579bccb7dbdb2048ce78d32638. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/QZHNA2012447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09787d211996035757e4fdb96b7fa1130a921ae023c9395d8a3a47bb9330ccf8. 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/QZHNA2012448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121eab0fa25f34f15c4109b083fbfec05026fb8b6403ce56326f089f8e9f16c8. 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/QZHNA2012449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c709a061ec498ff7303421a1ae90463379607eec74fd0e1406ef1c9fe84c77. 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/QZHN82021845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00b73d8217dd84f46a673bea7c32571099c83ea4d4fbe1e406501f27146796c. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2012450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e44d0abfa58de5af5a5246e4a8bf3da03bd8b0f9916f19e03e45b9b32336dc3. 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/QZEQU2125502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5737a2936498f26c9cf130614bed638fdebbb591f45d955baf0d0a3b3edd7614. 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/QZEQU2141283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabca578647f2ce6e8f647a46a688e13eba01a8e4a3b89d6418366060eef6277b. 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/QZEQU2050594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b488343ea382f92bd71b8abf8aecbd361502f9fae65ee155ea38546c123b16. 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/QZEQU2081613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3361f8d5b8c4491c93e9d9e0c69cb317d2358af1dc80739d74d31157e1eae5b0. 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/QZEQU2127468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f3463d997f640b417fe4bebe97c1b944ac343d290c09afae5f86d6a95d566e. 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/OZHZ31903936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e09a028615e5428746dc8d35795a61879287234a5911a3442da5c00380e94b7. 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/QZEQU2106943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf67beb6b263cb2a7adf09c446fc4dc657ae6071f76af8930bd716a9138f5b86a. 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/QZEQU2129192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ab748ee67eb2ef2def604a8f1c05a7f53bf08f6841b1d100a3a0f2d163f372. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADQ1829483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39575def89a21e838a50c3ed828d3ffceb03b3cb279db50292737a8289076dab. 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/QZEQU2143132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea0cee1b25c4b2f29fdf76ddaa0d91a327c5561eb1b82dd5a2a8a9af6285726. 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/QZEQU2143133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19cb0db6f8f7668d885c676d5e4f9c2299d910f2588faad8c5c9211344e0165. 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/QZEQU2143134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a531a76e58c8c89f211711261b382d00bee3a27ef3532e83eec3816421f2c2. 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/QZEQU2143135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79cbaa05366c2f9359d5a9375126e8904357645b801e51f6b3f00921d06065dd. 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/QZ5AB2060497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92fffe13817f35f267bdb5fd95e7a198666f9bab268d71178d5a0ca97ba1455. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADP1817491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb317ab3de43c6795600ccc59adb92151a1d44496ac9fec34550fd7ea01a5759e. 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/QZEQU2135744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83223811907e6a99d441988e7712c31ce57fdbc6817fbe4d350f6f40e06c6f10. 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/QZEQU2032867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb61da5f637754a3eb728dd10c65967c8be48cb0ecfb96f3b824ed0877a0bd7. 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/QZEQU2143136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdaca511f72a5ad3fab3e43a09654a4b4650f18552edd0e881b2f49abbfae0ac. 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/QZEQU2143137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60360f97539c5bcdc5355752d03f48a922c257ef484a49e5c2671fae34410079. 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/QZEQU2143138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b273968bd77113cca6f6de0e0a761f67540f0a2be855c376fb8efb34c2e4f56. 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/QZGLM1981641.