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 0xcfb40bf3738f0ac0eaad5f8572f48db8aa5057a823e4d98f420ce7e016318ccc. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e052aac2-5ffc-4a60-904b-886d784f0ed5.json and https://artists.proofprofile.net/proofs/artist/e052aac2-5ffc-4a60-904b-886d784f0ed5.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 0x23a977067ff94ea519479d16e7ff45515039ebfe07edb79ca7e0cf8ed101f179. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:00:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81295631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1401ba77917f6e2abcccdcdd8e8069ec229063fe5abdcdf5b29e515b95d64b3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USHM81295632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee4a35af22668d3344b1be21eb4129c8a6d9a8e26394d16bbe348abb7ae1c22. Chain 2 (Bitcoin): anchored in block 957658 (2026-07-12T05:03:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81295633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0591d92715bf7a85977d3f815bc3af2e5ef7d82098b21774df6ce322996a3d00. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:35:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81295634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286c3536044a97043b6565a2365f87d7c6e2b98b59797910fd5d8db5d35c30ab. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), 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/USHM81295639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5905dcb45bb49aa049ae0baa377ef4a87aa8146673dfc5949372fddf5896daa3. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/USHM81295642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0190f6342c0c5d35418e348bca291b9e25e8c08e80faf1668f09b86c22c0e51d. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T09:05:07Z), 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/USHM81295644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6bcaea164270faa1920ec068cc91b73a9d0bd527563bcaa254481fd3459f81e. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/USHM81295645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28734dc63b8ba898c82e5dc900ad68dfac7db931e13b7eb9cdc60faad83cb5e3. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81295646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2229ae1084395212803860cf0a228ee32bbd19e8a4f2f7678c7b0a8d62980bea. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81295647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed70b631143d0ad265db808d55e38d24fff31db2c4b2f315b720a37c79ee6ac. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/USHM81295652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb5a4ced1d8e172e65ce62cc9cf777da57e73cbe9cb0b7a42473f5f7ee4d85b. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81295654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa320408d4b8424bf1f59f7193fd98c8abf9f03b2c4923f4bbebd1320a1ee2438. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/USHM81295655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079967be868891f17ebe172b07f854dafd4d05dcbfaeb20f39af1196df721a06. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USHM81295656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9b9a1d1cf9d33493cc8da9f041650e1080afdc03047438e0bfac253c283456. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81315395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed8533b5470222ef410a215197a8a918de59853770146923555ee259ce6f508. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/USHM81315397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2909d75e4d058240c9a2fce06499be8385ce8f11c13a47e44a800ec76f226f1a. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81315400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e90587e58bdcf246eabfc858d373faf9c429e2372015ac592c0470680ea8f0a. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T12:54:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81315403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9a73f09630cf7a243aa4b4951e83d95a8d04b312f90de27e6a72e0944f6ef9. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USHM81315404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e952d490624344d11ecb10b1286609a391283234ccd7b36ace07b1673e1a40. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81315407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080a447c873c65d287cd2f6e3a554a893989b1b3b772dd2b34ebd4fbc0b57010. Chain 2 (Bitcoin): anchored in block 958971 (2026-07-21T05:04:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81315409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea219505dfc981cc9560fa4ebb8cbafac89c75237cab41f02492a41dd5a9d76d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USHM81315411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a12788b33a867799b5ddaf5661fa8b9f2bb9972bcc677c6ea66f16096b8090. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91479359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7c81180986d59b95eb58927402dd6fc50f97b67ab00963ec2d74c56dcbbc315. Chain 2 (Bitcoin): anchored in block 957650 (2026-07-12T04:18:57Z), 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/USHM91479360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9020d08c8dd20708009cd32c0f52765ad8b7cef063ae24750596f379a3f0e830. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:56:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91479361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa5f278c0e073b5c19b256d97eb2d2b701e5d4fe96913745d74d8b1adc0bc7a5. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91479362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba14d7bffdef8c0f3d3e5b131a227ee0f7e45355182969b5aec6df5420a81db. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91479363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7facd3f5e3b70e0b47ac2c13aa4441261ff7a68031bb28c03faaaebd08c89aad. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:31:32Z), 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/USHM91479364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x480a0bb4afdaafc6bd53d250c91c6a1ee6c8c16fcf095cd8228f8ffffec14611. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USHM91479365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c5dfda0a8b12efeceade71b8a5c5b0618fe8490ecf413c87821db5421090d6. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91479366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026c5062a77a5015f5d824c4f9dba15873851d71e19b1aefa454d142070fa563. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91479367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5063d0273f9a388de8abb73e6e6587dc50b9ef1467d208b0c08c4de365704692. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91479368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa684cb6372830ae19b795b49e015a91cd7c62295c89b1122eebc0d555fbb4b. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:49:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91479369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae8ba6af13aedbe857001695900448737022dec969cd857bc34d2bf9f7adeb9. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2149598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cff413f727d7717ab3c54861c7821df17445ad05a94a3ad5e77c6f691ff4090. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2149599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7bc3436e2bdefff79e1eb38d4696bde5bed23ebf51a728571c08d075d4ef441. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2149600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2dba4f56fd08061fa883085b99ca1e04028956613ea376f88b732616089441. Chain 2 (Bitcoin): anchored in block 957661 (2026-07-12T05:37:10Z), 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/USCGJ2149601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c67ec6bd3d8ff7f03eed3b05c54be57540051daccb53a7d0f424ec1280dc650. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2149602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6c28d2ab62f74a9b8947c6a800c61d29ace61f32f05a3ad60517c70da3a6fb. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/USCGJ2149603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cb683596eb751e169e311bffff5b3c8fd82835e8e4778206ec2c5337008ed21. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USCGJ2149604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62127b80bc4f38becab38a2cb0a4d5dbc7faf4b012192edd049c51fc88594603. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2149606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb8ff906f66c987c0caf63fb41e17a837736356fbefcefd6db5aef05c9d1836a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-20T14:04:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2149607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530d7fbe72a32dcea74fff55684cace06252bfc92c195bbf1d4285f6f45935ce. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2149608.