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 0x66a3f6e2d089fbb99f172cb51b7ea670a989adf6c3d9a4130f1d5b0569683350. 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/bb8838f6-313f-496e-83ad-404073c48a55.json and https://artists.proofprofile.net/proofs/artist/bb8838f6-313f-496e-83ad-404073c48a55.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 0x4cd63199f3408ddb02f9a9abb81b79bff285619d23ce6f3ddbde8d5c286cf1c4. 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/QZHZ42003856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569d85613fecccf8feb717ab05ef6309dce82398cbe93956b212d994c99784fc. 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/QZHZ42003857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbcc3e3f9d4ea3f562bca9b5f9de0c20bbe6d6fbd5035c9c8ec8380936e157a7. 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/QZHZ42003858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156763f4cda1f4d102f6d5803e1ec265bb553efe114cf06d23d107c5452f9a28. 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/QZHZ42003859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3c34651d9713f242113f54c9bd51dfcb35504f315e19efec32feada9151b60. 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/QZHZ42003860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5af0a2ea0d87dd216063888f5c91df38af20331e5660337b74e4f0167d53b8. 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/QZHZ42003861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544af2b6d15582f1d1f90980c205b9191c1d1792c03b5a7b82fdc4c0c9d9a4f0. 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/QZHZ42003862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b78bd9b8c6cca33ca2bfc8d721b5ed919d7401b982ee1604eedae874e3e53c0. 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/QZHZ42003863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ff95b1e8f1ff9e76d5bb3851daa1f33a0e951c06c4fe73e4d4909c0e0c4a52. 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/QZHZ42003864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc737c69fb3b2c74f49b8cc65d486eef145278757ab354a64d6df25b1ee28d05. 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/QZHZ42003865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a994e4dc34a24dafbf9fba407ae6ae65acc192567340915265399621e4ab10. 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/QZHZ62079051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc266a9b7d0dd11628d4433fa646c5a1a7231e782acd4b723c410de2d215df4e8. 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/QZHZ42214038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19bd9e645a8f44306e463722617b8aacecea782b31c465902060636ed3770526. 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/QZHZ32248331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70508f76b52ac51818b8868b6700e7bcae4b26ea48a10b6df6d285cd61c5510a. 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/QZHZ42214039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe69937f0a5ba9ae6e25d7c33824e8781cd6746d246df08eb21ef8e9b530b3245. 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/QZHZ42214040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79742598416a8760687346a4efc9d1a15f0b82f067a986b79d4849912a5656ed. 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/QZHZ42214041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f98a637c6fdf0855bd821cc720825b731ccdfa6b0928678109332f3dc54284. 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/QZHZ42249916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc423871fafadc3e4feeedaa37126603b7f63b4d13c6259281c73adf1b68ad3fe. 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/QZHZ42214042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c13c2823299b4ee8be8247c4de4550a0b84b12e1b5c69a8aae8eef6fd374ec. 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/QZHZ42214043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca7ba2b53b4efcac960dcddc35dd3ef837ccc23ac5be6c8bd88f6f03bd42229. 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/QZHZ42214044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa426cf99ba0fe1ac063edd1bb88a1595a805bc58dfc2f9f2ad472cda8b4524dd. 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/QZHZ42249917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9ea095372fcfe21cf33e63e0889aca1d58c8f73bc67be6a04428209ac604b1. 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/QZHZ42214045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcdcedcd2a015552fba1ca2ddc135579020d1917be8eb29c76fbdf9c3db79dda. 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/QZHZ42214046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502fe95bda4836d7503dd2ccf0e9cd190611b3b859f00c2682200b4e08623371. 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/QZ5AB1764158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f466ff42b54bcb0cd2623a4a3904609e7778aefdc4b820d7ce8701142f66eb0. 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/QZ5AB1764159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a7b0acf7419107aed1a1aa69d1baef6887b1380b7fb3b4e706753938289f154. 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/QZ5AB1764160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3bfe1932a965a8741322564bc1b409cb9cfe25e3868832e9fbf967e146d3289. 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/QZ5AB1764161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dec927f22670c21d1f06fa1edad6406af74eaa79a0ab86fa1667d7794a26eef. 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/QZ5AB1764162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc957027d28189553855fabe0f36bb88338a172962be482863ba1b871985c6841. 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/QZ5AB1764163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x214e1d6f9971dbe36f6340a0d4f2b54ac8a0842751d9d9a58371543466542e73. 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/QZ5AB1764164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446b152daa5b0d5b93cbf791cdceb5f9ab3d1855485e79bcde6b17e1b4c37af5. 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/QZ5AB1764165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bee8854554dacbc2a2be1783b15df37b9ead5bfe84ec28a96d223daf7cfcebb. 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/QZ5AB1764166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9848d03b3fb88f8a3661b04af378369b228a0d06f6567f5c48cbd038130c57c2. 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/QZ5AB1764168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b76e0787064ee978b212562049941346f0e26c7346febd41806831542ba82b7. 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/QZ5AB1764169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b4a64cab1987913279229bc289e3944dfe864e635881781f00964a64b6e857. 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/QZ5AB1764170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa8d5a8bc5f5a0730974d274456ee2dd4938204f92e75a87b3afc945bcd5c82. 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/QZ5AB1764171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53fec60220ae02cf98d84adaac42133349da0b4cebb983f96afdce2a036145d7. 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/QZ5AB1764172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12cf1c8147b0b4e935aa10a8e9abc18d9c2de7bb087881320af62aefd9fd9e27. 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/QZ5AB1764173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa831c4d4e666f06ebb71ffb8e1c88b3a12e6fe6e6284d1b9cc0873499ecdac68. 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/QZ5AB1764174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9fb2f5e62ed7d76c125b0ab75f949861181e678622ce23c21658f838ece45a. 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/QZ5AB1764175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca066278be8497430943eec23a44809c6bfff78139cc05d7c5ce87614d0e4b4. 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/QZ5AB1764177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234630eecf334a58f34ccaac5b19755f2ec2d74c22394ce4452c3d71bfa59e77. 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/QZ5AB1764179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab2c6585c07afa8274ca0325bdf478f970b9df28238cc5eedbc0a0ef63e4b0ad. 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/QZ5AB1764180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d63995c845d4f27a82d641ae901b58585cddb7a229095230eb61c8be9d09344. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1764181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x796569e8c59e1838141ea6c795d9cdfb98320f98f0dbbd2cd42c445e46e32590. 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/QZ5AB1764182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0558f5ccd3032928dd57c84a13582a03aad4856305157cb078f52da7fdfb5f0. 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/QZ5AB1764183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19bd9e645a8f44306e463722617b8aacecea782b31c465902060636ed3770526. 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/QZHZ32248331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a7b41d25a19541b16b66f767da7a77ba0cb9f926285c2e2945bc54001856996. 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/QZHZ52002318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4cdb8d2c8ed28974cd6e8aade97dec4dad1020890e399959c19886fb537086b. 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/QZW9L2398341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a2b8a85b7a1092c5d463c1444350fc907571d5c8293e84bb18692379ec4b0c. 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/QZGLS1913943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6d2efae34dd7937c656cf29e49729b344ee07f89d62f53b88ab0599e8e0b0e. 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/US7VG1667706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41853d7adfe7fd33d3b206aaaca4b34b82726f7366c7d853c230b424bba448f. 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/US7VG1667707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe441ac8588d0717f0ac497a2854d5b4170d3ab04f2b57b91e073e31cf53d137. 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/US7VG1667708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e161eeebc04268a7e6eeb890b961566b31594bb2716086626e10370488c21d3. 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/US7VG1667709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6088bcf7544c353cf240dfb52b62e7c8ebbc0ef420cb689de2a93d3f093692. 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/US7VG1667710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0823923a4b5dd51d207be4d7d983cf2c54ba0dbfe5fbedbba6458a8bae50c2. 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/US7VG1667711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a15841db6f039a128d6b57e99fb67373caac9babc20334759ddefa8bd04363. 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/US7VG1667712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527fcb5b5fa1e411f0084d90c7ddcbbe67ab8e00167d7de29e8eae5d72855ff2. 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/US7VG1667713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7930df311ab8470ce887c6b4a81adc0f84c668c263eae51e8bde0b4fe30fe1d7. 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/US7VG1667714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46cb996955352b0c407b57719aee1c91e4663218f344eb8aa7aef6bd45d0a4a5. 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/US7VG1667715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7b7290f88dbd949760d9dbb7d1f7b725cabe71eb2d094196ccd90decc97ed1. 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/US7VG1667716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a6560c5ee21110d1f622073081412752426a8dc8a777f8faaddd358125d06f. 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/US7VG1667717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe62ae5e232f2cc4585da33ae1d0d3fe30644cb42d669d20998d291bc65e02224. 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/US7VG1667718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7295e7764936869a15b7b5119d5fe7c7bb69d3cec52cf47ba467039e38a2d0ac. 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/US7VG1667719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc72323752a84fe6845733c3f96e28c24bfe9f817beaeba60b524914f6c05fbd. 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/QZW9K2419301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d476018b78e0adf7aa08b82490ecd3066f1cb0d145c7ca0705e6e4764d174c. 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/BK4DA2309017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc73a881d517b8f74c22b419ec5e1f3d75df0566dc44c7ad8faa0c32e0ab2cb. 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/BK4DA2309018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67af8196392a514ae1d6b5ffbf5f8a5847ba578bebbf72fa65f66ad83213f6d. 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/BK4DA2309019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7673af1f2b63c0ff4a6e10fd7f0bc1627ec1b743a98d17800af09bdf7121a2f. 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/BK4DA2309020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99661c6a1dec273cc2dfbbc52fc70021923cc423c31820ef5cf606b97623367. 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/BK4DA2309021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7770b7321329a8665cf70558c98be031d970622e867d4f883cdea2f8e80f9cfd. 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/BK4DA2309022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba9e16d0922286671729f011adc4e0f9ea3f302db7e3b44a861fd3b671693cf. 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/BK4DA2309023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24afa3ba9f31b3c660dd32ee02e43157e8c1a4be4b9291a017cd7f7c9c38e22c. 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/BK4DA2309024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa076ebd5410ddfd053b86307afa31d5e9bec8ce8a84546be58a8e016e4ceafb7. 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/BK4DA2309025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6eec6e70c6de46be733d21025532a80e9668507e12067711c8eb02d14718be. 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/BK4DA2309026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc16e92d0c9a36a18ea27a1f99a52727af035dec7e7da37b6f29a864a8b38028. 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/BK4DA2309027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe58ca213bf958b0f2c82d4c8a47007a24e2f8567d9cfbf453a8101ec3c5bfb58. 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/BK4DA2309028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e11f2a467e0c7d81706851067e22283ee24fedd6b5bcfe1e90cbaffc5a2ad2. 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/BK4DA2309029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e78039d5978e2c0de358fa67b06bbde849b6c69faa69bdf726317e2f19c057. 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/US7VG2252320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ecd336e23a792de41b9f1c14cb938333706b5c081bc74a48bbb0f650b2565b7. 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/QZNJW2076401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b7e9b841a3f06b4d561e6efd42e7013a686884251a2f17a91e4ac932ddb384. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:29:35Z), 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/US7VG2252323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb633d61816ee9a7f011d3ce0f90b15273b106be4d6b77fdeb70a2aa5fc9dff63. 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/US7VG2252324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed6caf56b2dace48cc3821a43f531635f30a44e6cd3715a19d95d34f5f97fb0. 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/QZHZ62193170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70734dbef73d929cfc05d635e0dfc4660283395b85ca3d79c3789589c2d5235e. 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/US7VG2252325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143006ed553bb75f58f4f6ab645fbe2dc722d6f8c4cba788b9f7815faee04462. 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/US7VG2045534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb068e45540da336c0c79a50faaa8779d758f16748eea6e7a2aa7cbec339fb9c0. 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/QZGLS2005387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d8042a9ec304387780f77349b7ab3641f2ee793114e33a0d4f560d24fa92a9e. 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/QZGLS2005388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70353e404f10aecdf9278cbb924650038504cfc03cb6dd2083a3fc0425d0cec5. 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/QZGLS2005389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x629e73b79328adcef744beb867c52959a8e5fd2c89720a9912900e7a0a31d762. 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/QZGLS2005390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0004469c156f926103d2ce3728a7e80e1a7328b06a06034b0bdfda3d7b978e. 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/QZGLS2005391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b66dc001178190c6301b56c3c1fad0db22bc3702dd3078377cdd23fe56f665. 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/QZGLS2005392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06801c2caeaf9893fe3f31151a3192fbd8332e139a5c211284dc0a55a9eee11f. 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/QZGLS2005393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd262db3f36e95ce644f06cf543caa2020022060c0c9fbd92863ebe23f9b5fc63. 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/QZHZ61909735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6381c5a636e53b6910df263ed59f31a8cfbef15d2fd8a755daa0e0a8402119b0. 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/QZGLS2005395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9b0f11e92765f748ee318f9b600114a6c52f67c764a4b42d28f131cf279d47. 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/QZHZ51934010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858e197fb4fb57a2c0d5be394959d555c733c181abaf400c897b9ca3b89cc290. 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/QZGLS2005396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76584899d87328c8735140bc4c0b6ea7a1b2e2a1b76e15e852a09971dd98fff9. 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/QZGLS2005397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5b77a0643e3158913347f91d778fdf8cca54d348ad8da2f781efcf5b631daf. 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/QZ5AB2037769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe8ed23e0a1179b9017fdc8201c2017fb7f03e0445fa2518a1cdd43f17cde0ff. 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/QZ5AB2057465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68179b845dc6701bbbeaff3512f1473d06840a9306b584eb9329dcdcbb610bba. 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/QZ5AB2082376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64759de24bbb02cd05981eb5d2a8ee3a43c9e42e32363718c313993c7c999ce3. 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/QZ5AB2082393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35044b3c3f5793095006c1aeaf37c3ae2c071cf347c7a049c6fc62cd7acf7a5a. 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/QZ5AB2082445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc72bcd6c3eacdb1a485a7090c983bd3dcd9f0f0c41d34e7ad54ee7d65e7430b. 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/QZ5AB2082545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41378fd263e1352e1b5afac030a5591f7cd770eabb7e57080c1237272ea37161. 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/QZ5AB2082748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f34c786fdecbb12cc166dfe333d13fc1350ac1579c4cf16fb132f996bc5d3f. 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/QZ5AB2082651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa920303acc6dba59be918737d7235a67d43c39582ab6dee0908b3a326cbdb301. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2440736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500d5d2134726955290678575fad989238fd628407540e69ebc1efa1258d5d06. 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/QZW9L2418629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede3b8800266f3c27b39d921700ae7439ffb50bbcae87bfc085a1c124be08009. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2428666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cef3bc6e8e2c25dfbbbd96cf29e2a4c8411182e3bfeef9d5209459bfd7d8435. 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/BK4DA2450340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc498e80223d65fd6cd0ec12b976d9fc5f189592671679357385b19d177add6. 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/BK4DA2450341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a2099e569c7dac00edae5ddba4b43955f8775e98ca705cd3ca950cb2510bc1. 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/BK4DA2450342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7db05d3832871698af3c02af905ec8c856dfabb52e9d56ad7dd6c3306bb1ec. 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/BK4DA2450344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e3503e50b1f7447d2616a5477047a86b4366b1901640fd6e080e775ad1dc2b. 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/QZTPX2440269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7e739f1ad1e72afb2da0f12f2acc4e50dea3fc1ef786cd31d5ce631d61a5c4. 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/USA2P2458659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede3b8800266f3c27b39d921700ae7439ffb50bbcae87bfc085a1c124be08009. 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/BK4DA2428666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x755b802517ddedb9ea86acf83eddf61aa9bb05b8fbe88d5512f5278bb483fb89. 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/US7VG2434069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf987957e2ab1cd2e798a99d202b86f89b78a7189128736ce50699b5dc50aa1. 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/BK4DA2326545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af145db94ee27af0ecbeb12734bcbab9e6d338af9655d39a88d2f56645c2141. 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/BK4DA2308826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4fb69ce918afe4c6dfd038dee22c93a0b52fcf246908692f8e04b253833939e. 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/QZGLS2037634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96b5e04d78eb99c52db9a8fc261b41171982826f0ffd60fb07bef8a866e16b6. 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/QZHZ41900838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc327c6b4bf2edefa582be0ef4e826c74175c1ced7f570ca22350087ac8552d5. 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/QZGLS1936226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6900d7b7b5122be8281920679e0697a57e1e716d11d7fd4058fcd3735efd35. 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/QZGLS1936274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf723d1b0b9f0feb6ca4296b43668fc4f969eceea7acd56b59885c79dd405cd84. 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/US7VG1913180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d8d479521f7851b0631c2decb3e8f133450ca2d0d6b07a6eb30798df132d0a. 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/US7VG1935464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6681ca1c070dd716ef88da9379eacf11e31ed5946828f07952058921aa3222ac. 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/QZ5AB2020125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910d73e75bf288bb1f3cb0f24fe751cbc2ee83b4c33131faf53b2c211efa0fef. 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/US7VG1784393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a39ca0ca3d8d2798bdc53432be07e48a51f6b60a160a874f319e2e3ccec3d9. 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/QZ5AB1649807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d3fccec97594b2418aa2a1b6b0624cea8a9e15905e3f799d2d6297040d90f3. 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/US7VG1654428.
Kit de Ocio para el Trabajador Contemporáneo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03345670efc35c4319b258181b5091cf1eb65a8c7cb2f0da464e1d1bc9be24f6. 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/US7VG2480558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe331c0cf3e023d689d41e69f6c486114934e4db7c04c9ae0eec76e2a174f4bdd. 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/QZGLS2323691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a63733b6d6ec17ab7de6ffcc986f8e9b6356a056dd8036f81cef863df0598f. 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/QZNJY2371976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x917d6be252ead9db4b5c830000afcd320cce2cd0f85592414e07664ed0b4a71f. 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/ES71G2317167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bddf8861ad0b46fd6c3f09d8cfc31925b2dc68366767dd33e3bf13e80a71146. 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/QZW9K2350498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad4d315ee03bd1cd16bf2c934bb1b741928876440a5c51240214f562a42b0d2. 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/US7VG2480560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990d18c77b5e625d54e3bdaa9f78bfcc332fd0a4d48dfda83b7939b219457134. 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/US7VG2480561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x755b802517ddedb9ea86acf83eddf61aa9bb05b8fbe88d5512f5278bb483fb89. 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/US7VG2434069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b05bb1c7bda4a6fc7aa2143fe014ea4a1e3d9280001087edbfaa12a7853d660. 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/QZW9L2225913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6e147b00ccffc54f4bfe987567aa936197669f641a58a6b0db81255a067b8f. 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/US7VG2480562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfd2289e6f1cdebf61f436b10c94e43808787c9deb834ee386f4f7f435a998ca. 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/US7VG2480563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6f14cdb9f7e7c35a8d3c9fc4c805ef49aae2d9d616bbf7e547fbb8b6f42ab3. 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/QZTPX2258649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd97576f1859f12fedbf0465f4939f421d655cadf7f1e456ac54aba42654ad3. 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/US7VG2480564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4e1120d001cc182db73a7e2cfa9302db06f5cd942722d50f00753cd126a1ad. 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/US7VG2480565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260f24269ab494264ff08fdb0b6d9754cc06c616e9860eeb109a400a8796a1da. 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/US7VG2480566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ea7797ce1b87e065b3f9c397521a48a74c4b163728007f2c942fdcef89c83c. 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/US7VG2480567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa808f4475b8740544e87a4aed5a50750b8b3ee41d23702c5f0524aa55d8b1a09. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2536631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d60070ad81645f10f263a0bfabf330ad50706dfb7346c3ac7e1ea5faedf435. 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/QZGLS2536634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154392fbc58395d9d8fbda8fc7c035f37b4c9a58bf49d99f695b3bd9e930f51c. 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/TCAJL2538473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddbdf9398e4f867b7c893998dcd2e938008a8017f4a49b0d5182fb41f3ffce6d. 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/QZGLS2536635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111110d5642facf13e4a31397bff58a0be700cc37a11a11dd8bf414505ca2201. 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/QZGLS2536637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2988a5552c7ffe2db42e4900c00cca66bf1f8eba7d3e46ce57c876caeb106096. 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/QZGLS2536638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24f112cfc7cd52277db9cc83f778bd40e1a74db3c0bf34dbb776e3c7b7988110. 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/QZGLS2536644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bcec0b234cf05e0a81db593b041ca985fc145ce9b9dfde1bc316335f1e8cfd9. 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/QZGLM2569391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaed0933ba31721d7da4c63ca98546540bee6835b6c685b19c8f67fbe5429bc6. 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/FR2X42507978.