1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3135874517775d0507660dd5c697f5504d67d8fa6ce7e38129a00b7ebac374eb. 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/7f3554f5-24f2-4580-a013-017e642adba1.json and https://artists.proofprofile.net/proofs/artist/7f3554f5-24f2-4580-a013-017e642adba1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6b6b97b150b781dab416ffb3226aa0921812c137ce22d1fe62d416190f93c2. 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/QZTBF2384277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5002f685b6bd4f45e293ffffc180ab0a8ba83fc88133de0eec4cfcc85ed564f8. 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/QZTBF2384278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee79aadebc2e87f6c4853a950faef4a42afe21a647d70d1ac21e752420d9d011. 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/QZTBF2384279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe40f8186428ad533149ae1a6e5ff907958992bcc6f7218d1d1f9624ecdb8ec. 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/QZNWS2348127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ce132717bcb905b13e80298ea8c3ff5554997cab0417a27d8f96d4e3d69212. 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/QZTBF2384280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f8240cb7c680dfb895d5abdd70cdc5199f2fe8fcefeba97fd9ed4a37b9bed13. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2384281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae24d4d0874ebdf3a00c56ab7342b196df85c73feebae29d7f9f1b906c5b10d. 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/QZTBF2384282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753d05d7bee680e12c9ef1fb26d4279940398c3c900aad4cb920b739a8ca6d4a. 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/QZTBF2384283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b6f2d62ca8560f801d39a328034d633de9b2ec3de1cb1cea5809aa78906f93. 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/QZFYZ2456390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336f5c9cf4e8e0666a73bed4186f2ba62204fbb894112d091ec5c8703b2bd4f4. 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/QZFYZ2456391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17617a2e4f2af4042acd1a9d8a106fa2e76bdde2eb1cd76317e6769906980979. 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/QZFYZ2456392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b1ce91d1416ceccb9e7d2c3c1077ca83a4eee84293e6944fff8a76d5e5c3abb. 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/QZFYZ2456393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8056c2f82545a261573e430330a37e8313092e6ddafe2a8bb89cd0b42ab2e664. 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/QZFYZ2456394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d7a1e62206fc29f3903f2f61b838b3267177032c7067b66a50ad11e0da74af. 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/QZFYZ2456395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34fc1379518c3fa076113fccc29b6d8f268fc0018d315f169fb8b2a9117a3548. 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/QZFYZ2456396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8a80484c5666d2e8a156e082ede99f822af7290c458ac65b60882a8cb711c3. 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/QZFYZ2456397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d465fc5dec24b2547d6ef92e92a9d4612c6b876fb2294c223d808b8949c72d. 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/QZFYZ2456398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371d103ae2b43c8f79a832b423510b67d9e93ab19388caa17bb6fdc9da903049. 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/QZFYZ2456399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd0350d47dfe666d7bb3949eac7d031e06e38873cbd5637616daf0270d5e138. 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/QZFYZ2456400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3efdde2b78b9d5e83cf685b3675e084f94ec5030dfd0e3617f24fdb8666ed560. 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/QZS7J2315471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7313539eabfd74803021f8a26e5170c9c1aa04a15689df54ad263417901060f. 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/QZSYP2345385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8e507d264db4a7718b2eee20b4aae6ec5c9b1cd854aef8d8909c2808977f202. 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/QZSYP2315366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9912b45353742683be615a3d0eb4578a203c025674cc149c8968823f3dbe063. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2390883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf13842d73e0e063971b5037ac9043280d4fa4b9c70c23a431f9ecc87906c02. 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/QZSYP2397186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0665f96cbffacffdfcef24a2c0a0af22c490090a7af71216e19cae8681fe198. 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/QZQAY2386318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7dc88524e1a933cba41c481d9664499af96fa86d77633542c0c2dff19d244ea. 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/QZQAY2359705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90777feffc374a887067b504d23868c44bedd6e918d656f50913df6c73ed1a1. 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/QZWFG2361072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x688dd5782eb59945f06da549f40a5fa9d80490fcd405c08fddbb3f4cd748e5bd. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2361073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2fe025afbc2a4fca06d5c463d45f2fe18919e709a691045d8ebae823c02a843. 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/QZWFG2361074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25081090dd224192efbca59fd91f6e021ec42dc266fb4d7e38341e592f6b9d4d. 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/QZWFG2361076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44080b247d1028599b469881a9154cdfacdca071d9263eac4c10c227a15b109a. 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/QZWFG2361078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x894ce5dff7610db404a5123d8b2491e8f3209e26e2eaf2c350ba815d9e277bb7. 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/QZTB62394357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f37892d9789db9abacda78d9d58ca3ed1a16d591416f69749d52f5a00cec65a. 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/QZTB62394360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8595b8c57a154417b7b41d5cb2923f5383ba95972d89bb6a0624894cdccc291c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62394361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15fb707aa8eabfc6f20a25db0c68b55fe4e64acb8d811ea068267ffc8d2544c4. 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/QZTB62394363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94bd8437b5a5be27038af74094026d246ba13800ed8861342c3bc74d172a906b. 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/QZTB62394364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933ee5d9597caaa2b8d0fe7c0d8ec9ef41c65218915b41f6d5351be1f2d8522a. 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/QZTB62394366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698aacb88a5a5dd09014bd3cf71532c0554d39a80b37d65c998030746f500e9f. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QZTAS2367408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92068cb13f83e5a68549e8d9033358e13125d515086b466a1ab8b0dd9f5cfe6a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2367410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762351fa1e9668e22a11f97f21f37868936f8681cc807e7036594a2bd9c2ea66. 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/QZNWS2348118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15558ef8b68707b6447967ce51d94c36b7627dec51bab80d24fddb84751b4091. 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/QZNWS2348121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef9bae00c71c6c9e1cfe69c51ab33c686068618c190d0dca3f3af3723d12a73. 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/QZNWS2348123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8ff427fd9258c69e601ecd0e87e1a60ef8ef59dbcbe9913a5cefdde409e19e. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/QZNWS2348124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a741bdf6aea795cec7d58190453df81f210f32a6eed2f7cc1ddc69ec2602d8. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2348126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c830875c1f61ee96c5e873fcb5a730ff719b395a97225e4e50724f569db818. 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/QZRP42102920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211daa1142c3fa3a0033a016b8ae423a369c6c46806453bc4e48593609a35e44. 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/QZRP42102922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa175c07764f5f69fff65cad8a59eea8cf0dafe254b0bd5d2a85f49ff6373f564. 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/TCACK1599435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0168dd27d237f59a4cd1cd579bc363546e38035c36beb5c719fe3c7ab39eda3c. 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/QMSDU1700288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f60382dbea6878206c1a9364447648766e09c77f18c73eb09c28bd9e6ed6869. 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/QMSDU1700289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c472e1a96242dce9031b18e672b5dd9aab6badc239fe47394429e0df250f657. 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/QMSDU1700290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865b48cc2cb301a392117edf5cbc977732dbb2fee4c8b84372168fea3c4ec633. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSDU1700291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4675ea50e329536e39ad1539d70f2ccf9a26f901f44e44c3119a6c88ed18f46. 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/QMSDU1700292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbac772c9db443bf966eafca04623b27673e40927ad8731a39dce59164860be05. 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/QMSDU1700293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa340e2f13a453360ae3937b4dfbc8fbe29dfa79dc4acfe1debd7ae928c678351. 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/QZMEQ2338792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436272da2ed0698d4dfd94df5fbe727496148ad306793671d641a099758b62d3. 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/QZK6Q2378348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27567d1293ff9a578a6bde992ae9a2caf8ac5e3aa5a9340ac93aee21ddfacd0b. 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/QZHNC2312248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eda7611fc92e87835c517d5110e147fefa1562fb177a8e0a87cfb5e495a8830. 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/QZHNA2322596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294076e25a24f4134fe1b09136769ffbeef6c2150c6062ae4d69750ecc59b48c. 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/QZHN82378434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc9ce8998bb7df10dfe1fcdd8242a2f88e3b6aa3848a3159d463435ca1beb9f2. 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/QZFZ42398018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e00dc30806b228ab02cfd450bc50a2678e747ef08df9b73a7ddcb231f3a713. 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/QZFZ22326023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe95dbb75ab4f0fd4ce58647a226c7ead4ca69d5c66b964763a57131e56c6dbf2. 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/QZFZ22327649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6faa27c7bf68b07791c0295e91d4f15e40906f02283f5c38fb6869d16de27c. 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/QZTB42222520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf8b78094736c726ee54be2f78e550a8c66d31003e179e38c013415b2964adb. 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/QZTAY2207692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f1e0a1c63da44f8e2ebe7ce9da0a9f94240b90f7c3cf815a1310b4379555ce2. 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/QZTAY2207693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968869d3d86eaf8ee564feccda506d7b48527dd65c225764ee630461ba3f0aec. 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/QZTAS2239949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5fa467991aba2ec534c668c4e41cab68b49c35f33959a59474262a3dcd4cd6. 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/QZNWX2203577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fb54b398228aa98cf586ea19bce4d98b0b9df8636ccb32354e6c729055e9087. 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/QZNWX2203578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26bda9dbf5b28c8507311fc045aa862e4ecca3d42b3e81d761f129fddc89356c. 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/QZNWU2216916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9ad4120793457ff6121e6fafcc83e61019824ab3aa9173131bdd50c6112d75. 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/QZNWU2216917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a2224f67d4a4ddc0f0cdad478c81f34aacf50c6ec42607b9fd21dbba391a6f. 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/USUYG1420489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f2c1cb3994b3525f5dc3edc3bd5d95d4e693adc373e2ed88c289aad9f66e4a. 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/QZNWT2008977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a6e592843abb45074533b9753840da2d99c3c689217313f05ab6e563758a81. 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/QZNWT2008978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c378c6159d8ec5920fd2b929358be5fa4e161fa94b6f9e527f36b3ccbff4d92. 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/QZNWT2008979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a5bf304aed0a7b0b8cade3fad1768131ded7cb5f4b5dd1294bbe342c3516b7. 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/QZNWT2008980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcad341afb83620df735eb6c771e92da6d639413bd4d13c308ac38992544b9f9. 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/QZNWT2008981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x552bb572896451c80e2d65d230149ed9b6ebe4e95a7015d2db49c36f382a5dde. 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/QZNWT2008982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d43a134d02be92c007daa3111d5b814fa2c56276cd9d4d96b24fa413ad8dc80. 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/QZNWT2008983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2916f43eb283e1c8cecaa0895194ed0c78df3598bd20e278b6c11a213928a448. 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/QZNWT2008984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf647921bcc3ff1c62734be60ec509c8a66814d4ca87b7a9db58c2810631fc132. 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/QZNWT2008985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0bdc5ef0b349c81c4e28132763f6afa4fec735503ea3253bf7c2ea8be10e954. 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/QZNWT2008986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46fc889a3f8c641a6b9cc2c56fe4fdb27682d521615733d866052ee300a2d33b. 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/QZDA52010276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b7fa27858174aee09980f8fc365f25e350b31183210688ce9ee352b1b7d03e0. 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/QZFZ42078188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84007580ce9040240dbaf8333cb1300bf68d801ba88e003bd1f7dcf2ff3795dd. 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/GBSMU2785741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89181239ed6c5422a1a3d484efaeb4abbe3360f434a89f128da999d419180860. 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/QZK6H2441659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad2a9dd3599843fb561275357a290ff4a24be3e2ff9f83e19301afc748543a3. 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/QZK6H2441660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9525e3ff1bc82e02fc82e71e2abb885f2e07aa6416c65a43903b87e76c00d0b. 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/QZK6H2441661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x894239c3b1b0dbf110e7493bebcc91e8c244376c0b92485a62e08504693724fa. 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/QZK6H2441662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ab30ee8e478d3f0bab9971dd2c0696af8dcdae1ed32ca46a41d6859f42fbf1. 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/QZK6H2441663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d276a481992b22b13c4b628a80e6ab6022d6c2f86d0530cac321093119b0dd3. 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/QZK6H2441664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54e79a4135045550203aae300c2b88f4bbe14ff31816f946e2a0c2c10fbf575. 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/QZK6H2441665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd13a28f643249e3c898475078ac59b5b75d0760adc56965a5dd44b3af86d329. 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/QZK6H2441666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3eceb6a73edc8128f9dd412a009e82f2b1b2a87bdbde7ea9dd94ddd7d3f1be. 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/QZK6H2441667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e570c81009e627da24a998df3256886b662a627b0a4141930e470a7d063cee. 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/QZES62453539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4f2ec92011b04f4bed920307e6048553fa30c515869d646369cc9068c1524c. 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/QZES62453541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc757ec031fc924fc40c6b26caf688cc4c675e70a812921dbf4f7f8201fc3eb. 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/QZES62453542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088285b90bf110b83edf140d25373f7b7e48b460f3d35eaf876fd7880a2f4d2b. 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/QZES62453543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdad7c6faae06de7d624298a8f8c8a1fbf22b4dd98c0df9ef3c7a5ebafc9e8a5a. 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/QZES62453544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa175c07764f5f69fff65cad8a59eea8cf0dafe254b0bd5d2a85f49ff6373f564. 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/TCACK1599435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0168dd27d237f59a4cd1cd579bc363546e38035c36beb5c719fe3c7ab39eda3c. 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/QMSDU1700288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c472e1a96242dce9031b18e672b5dd9aab6badc239fe47394429e0df250f657. 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/QMSDU1700290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865b48cc2cb301a392117edf5cbc977732dbb2fee4c8b84372168fea3c4ec633. 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/QMSDU1700291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4675ea50e329536e39ad1539d70f2ccf9a26f901f44e44c3119a6c88ed18f46. 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/QMSDU1700292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0643e29fab1a74964ef426ac336838eedaf1aa1610106fec2447b9c247e6ad37. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12506379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83fc3060da94f92e8f988e995c82d8c866aae73d98669829ccdd8a07604e0b54. 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/QZMER2581252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7325f26f741cdadd0d3b671970a586ba7349d406112b3946d5bcc4ccd7e964b6. 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/QZHN72552650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a3317ddd0d810c58c973a5c636ff8e9541efb70e12b4bd8f08718b701d1b9b2. 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/QT3F42406688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67203671fb67cf06c5e638d8e00726f01c0035cc1b213bee6da5a53120e2fae. 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/QZZ7X2400594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca1b8ba68fc313038d05e133f648931b74ee5fc2c4252c3298a1496695bbc6a. 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/QZTBE2482963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdedc4ef4ab64e4fc42482a36178d0e83c91f23749bc9b56df25adc799d151711. 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/QZTBE2482964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbb0d93a3910ede7c102bd5501477241ea080e64d049fa21b30c411b8abd144. 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/QZTBE2482965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0e9e648f3ef9d46ea05a2924b0f3b8cc4d71524ef06f4b89b8333e54a55f65. 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/QZTBE2482966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28e08847539ef1f8b6ce11a6efcddd282e8e4bee8b3aad8d5b52ddd35f177cf. 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/BXZYA2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7686db554cf01f301680af275e062605a3ec14867c4a17addec4783d3e5960f6. 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/BXZYA2400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6548fff849a41cc8016c5b06633ceab67a893c92d334d5fb0accadd2ac1528a6. 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/BXZYA2400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5fa467991aba2ec534c668c4e41cab68b49c35f33959a59474262a3dcd4cd6. 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/QZNWX2203577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fb54b398228aa98cf586ea19bce4d98b0b9df8636ccb32354e6c729055e9087. 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/QZNWX2203578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28e08847539ef1f8b6ce11a6efcddd282e8e4bee8b3aad8d5b52ddd35f177cf. 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/BXZYA2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7686db554cf01f301680af275e062605a3ec14867c4a17addec4783d3e5960f6. 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/BXZYA2400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6548fff849a41cc8016c5b06633ceab67a893c92d334d5fb0accadd2ac1528a6. 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/BXZYA2400035.