Highlight or Highlights may refer to: Generic use Specular highlight, a spot of light that appears on shiny objects when illuminated by a direct light source Hair highlighting, lightening and/or col
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 0x958aa99b30d1a0e122c7cef65d0d3c1186a7da3ca6b10ed45df850ac7aa381ab. 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/d88710f7-3294-47f0-8b94-bd75bb9f958c.json and https://artists.proofprofile.net/proofs/artist/d88710f7-3294-47f0-8b94-bd75bb9f958c.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 0x66cfc1a06c84674e838f3edc0b793567261ac7d9c1021d4f95cad5b76810ae21. 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/KRA382204102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e6232959909c463b5d55cb0dee85183892a033f2f676036e056f1598392c53. 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/KRA382204103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa28a013d81558e7c41db7078d39d4e161e4bad877c9430d6a9f22729476f71ac. 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/KRA382204104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b7cab692028ca432171af680c8dd75c18bdcc255669c4163b70d8e3edaa69a. 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/KRA382204105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5ac63fb4c80b8509f410a605adff3e0d445081254a0704feff806ab85d2309. 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/KRA382204106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c28833900f1486028604db6f1a34de47b58a8d027d25144e901ad2c4dc73879. 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/KRA382204107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70827a4783c433c27ce3f8b64a78e1e78d5a31e2ca031f637b3618b85c956134. 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/KRA382204108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed3f597cf2493b2bfc02164b4a67ed0d673973eea5ee82d8cc12cf735a550f1. 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/KRA382204109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24f0610e0d35900177228beda447bf59d61c34ead6a8f31e7b41dc8a34c49f2. 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/KRA382204110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c7309af2f65e22ab588bf1e054a0e22c5a5e91df2a3125a107053bd45c7a89. 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/KRA382204111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270adcae9cb36a12ca351e2c1ef9607550ece30cd7210e05b718b14f8de90fa5. 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/KRA381701181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea0c33b0a8acb10536fd9bbbe9c7df4e5e742d93e34770493f6f84194b58559. 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/KRA381701182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7578446cc7e43a835ad509b64307e283f52d8a34363af9679ec1926d69c4daf. 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/KRA381701183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9990e325c6f50e32c01cda352f4d73cbee0a8beb3f952bacecf7abf53403e09b. 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/KRA381701184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21619a9d50ea78066806137edf0f5e2aa5dd812bd149558771ed0874a45cb94b. 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/KRA381701185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265faacf2ba80c7b44386bb8b80d526c748c89f5369e57b285cbfa6e6a0356c2. 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/KRA381701186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653f1cf020216bcd48f207452681a7cafba8da6a26a62ac990b8986a2ff47fb9. 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/KRA381701187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a27b462a5fdf51bb49e6f588bb0b9d69eac2dff2dfb931e4edbf2de5d8fd3e2. 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/KRA382401471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31e954070d9f448d374c3323cc15111924b1da6016cfaebd91ce18667eb85b9. 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/KRA382401472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0c5881e63f4cd7be573530b3a2b7b4df409ec7fd009d10cdb534568f450f40. 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/KRA382401473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a29f251d61ea57c84325f67d12ea7e96b41eb7ea65995fd54b0f712ca8bb960. 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/KRA382401474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b73eec0e4404df0cd4a071be879a48655c462610551a35f832c085c9726784. 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/KRA382401475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b080120ec1d2db69d056dc60f56f5841c0e365f033249b3b4908a137bf1af36. 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/KRA382320950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8febe7f5361a8af1d6680a7f407d7440e5745ee646d5897b50406b12c070dd. 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/KRA382208243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5bb2bcf325c056cbf76473139381e6ac9a68f920d6aafefb3975088812b9fa. 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/KRA382208244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09857f963248e2bfc1e1a3c73e79e18104d41842adc2047e22a3acd2f147f3e. 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/KRA382208245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0458fbd7fd64ba9b813d59b5633695392b78ca0c4a358a31e8ef8c145ad641c. 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/KRA382208246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127a31db0576b1bd35823bceb354e32d5d47851e7911e28cedc14a8de890da2f. 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/KRA382208247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3eebce2b87117985d3ca4d6209bdd91752a8f15ab38e43cbd9dbcfec7ed681d. 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/KRA382103168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7433dd0152c28f084683531f9e2172cc12635841f2c617946e4d90aa448af468. 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/KRA382103169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5edfc5fbb1beaa37efc0246dc3a73e4c5903b9a617d2a7ab143686f17c0e041b. 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/KRA382103170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeddb3226efc327ed0680d6ab2ef6af34e3cbecc84f747ed58ed7ce80a70f4f7d. 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/KRA382103171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85b16dc2b93bc6231e0cb0b8354f9f704c3f9e1f3d86c9ac05ea4f98d274dd46. 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/KRA382103172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014ac32aed64e84aa049996e9340995310b7ee7311f187dbd239efd2dfb5fbaf. 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/KRA382103173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3494a61a82cebc0197b8fde20e6a47e06b723550da7441f8f0f0ca1e3874f7f. 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/KRA381801952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0baa35cd36b966751d76fed244072739b5cd970f34636c34fb0349797dcc6beb. 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/KRA381801953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e4153cbdf236b2af62030c6d18affff830afc43a5888f0e844e5daf7ec96b32. 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/KRA381801954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db7824742e8451ca6e0e1019b3597214248c1be441c29eeb462267015c18bb5. 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/KRA381801955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb15e4fcd9a55c262679935efe6eb9075a27bada18c64e0a024dd4556b9f9fa76. 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/KRA381801717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01477e4be9cb1ea44e5560ee3e7d927691b8bfcf2497b3f2dd2f8b49ce5b8210. 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/KRA381702381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b071ce480b76266836c8f17c79b74e96e47b7c6baac1eaa84097c9a3afa5e07. 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/KRA381702382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f4a08c187a9ff0043183e6c2da0c1d9633bb12fcf50bc13fa719c4282517b8. 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/KRA381702383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x501568385e6a3cefd0404403185cfc316b33fd7edb5eedd228efd829577e04ef. 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/KRA381702384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977f5f09f9e960e6bf2e38cb16d60e72725713d44f5d59bb8aff8451c05ba0f8. 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/KRA381702385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf17ba8d50c3c9c3388d86f59a4b194acbd470bdd73f78018f0b93cc87a9d0b8d. 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/KRA381700517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213e7a19c17078d1db813e83630fc9f9da4b84ba74c5f950d3521636becd43ad. 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/KRA381700516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc973307cfa2beb8c6902090b4a179e0d13a58d6c7a647530ba136ded408119f4. 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/KRA381700518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b1aaff7dfd0ac482e08a760d7367374d898686e82341ba03a4df0c69788e96. 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/KRA381700519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce96a547e64fee1e7d6ea4aaa0c472b78a117c25bfd1a6564494ea1c62f238b. 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/KRA381700520.