1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ed3d8f205094b66c237a4e8731ddc207164ffe4b184cc457590480446eeb67. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac7f44e9-8b2c-4627-b6a8-111f1deb85de.json and https://artists.proofprofile.net/proofs/artist/ac7f44e9-8b2c-4627-b6a8-111f1deb85de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdafcd75b1ea27a53108c22ccd1a18554bcd747f766b278255c6bd7259f919e4. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2040980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x972a7c74d07a513adb5b82ec4a231acfc859d233c96cf6c5599d3fca3417f557. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72003532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc517b2ef03065826cc1a52c5d6f61ff5d7268e0f9591a5906bfbbf2b6c551798. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72003534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34cb8808abd69d9466bbdb6a23af100a9e1812c46c2ca8c582f8dfdb129f7e38. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:35:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72003538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924d4f47560a0102b2692bd165ef30dc1c7f57551c9e16b717304943a5f13786. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T12:54:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52020287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cc09b68f90cd9463763964efb14d14085d94c0dfa641218b35319bfb57f966. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F32426309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8769535617c91d5ece674ad205803da25bf8b4a8f5406094fc7faba08a44756. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2039313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902727666937f51cc6899798f4cba880e14f5d5666227fac1b2e60b965b6e850. Chain 2 (Bitcoin): anchored in block 957723 (2026-07-12T15:34:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZB4J1811729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94bdbb65f98e5f14901c3fa19e7483c47f9708fe3099945c8007fd48b9a01282. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZB4J1816679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa50e72c9438c25cb937b447047403fe269332b1fefe232a26ee5565c6e25484. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZB4J1816680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e735bf81a9c0d5e211996cc96d006cfe8b7ee4aba7af65a007e81349c4a3ad. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZB4J1816681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e919f9923b2e6a809ee7c0f42aceb85c135afb6816f6d9fc392414ab411953. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZB4J1816682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00a080d5284791646280045b47a5c97914991c76c61e0c7e291279e33a540dc. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZB4J1816683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a50ba4b2c3aac0f67eb14de7b364f944913e9a69a42dc5e9c69e211edf71e8. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZB4J1816686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff285785f84c762cdafb9f0fbf5750a56eb595c47bc0b998a5b159b0ffd09ac7. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81966188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff7660ae8bd83dfba9534d699ac992f4a53ca2b5c1cb18f7b5123d9ced3dcd2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81966190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2da1adb77d99a6ec189de0b48151867593c38c2a99738f08891f45a492dca94e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81966191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ce40767652475b5d61a3c50e65a191bca26639a86c1a25f2e5cde8c337d1a9. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81966194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5e98ae3fdca6ed8ab01f9d8624b07c1919a7487cb01b2b57effc075ea75360. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81966195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d59957c35d98e3289865143606b5ffab593158df0b1f9d40f17fa4ccba707c. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-17T03:19:35Z), 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/QZHN81966196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a7358f31c974f93b052b2ce2612226e4f00f617be10d4ad1f87e45b451d8957. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81966197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6cfd10ca1e025f3ad3d2fbcdd787b5aaf2482c4d12097b4eb49d2e51fe2596. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:40:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81966200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3bc03350d08ab01be95aff73b5a16b7bc8a89e0b59ea2b71ae0156a7bb1c055. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81966201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5cc0d822e0c255de24636f5dd2479158fbde9fa15462a4bf3f77b31b481ee91. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81966202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2b88591511246e3e35b14296ff6db28593e5ca9ffe5969dacc8b2bfcb9ec8c. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81966203.
If Everythings Going Well I Should Be Concerned
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e9d4aa93b320bb9e10c5156705a33645eb847fb1c764f1c990e221c370b9a2. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA1983229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4044d9c78cdf0538baf2bd3c7aabf4b31ab00c5bfbc533125ddd851a0bd131fc. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA1983230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99abe8a6a4067ee5aff143bbf53495c356c1d4c4bfb217f17ef7e3b38e9d3c96. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA1983234.
Dedicated to the Cute Tired Looking Girl from Centre Mall
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe769fce4d3f8f372e9a3b81d7625225eb45a4fe13ee569bbd75bb2a64dd8a91. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2027108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aece15f8f3692f2293d77ec377cbc4a6c549ab8b109cb0727bb77a787d68fea. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/QZHNB2027110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0e57e5135a9c1a566a7130c826bdd32019ef73ba2ba6db0486381dabf37971. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2027118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3363d23dcc37d9a0e4b4eccd7efde1b12ccc898b9bd90dd1212d5eb29fbe93e. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:58:09Z), 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/QZHN42140166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aef0d106cd35255fdaa6fb85e7784738cf4cbd803abc78f0b06ad177e6f609c. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42140167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f1a896c93868b8c1ab35d8dc452407836f9b90779857366884da19d30920f9. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T19:55:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42140168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc428bef49874f53afab656bedddd0e6124d91ccf0165bdf05a20c1585980e6. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:40:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42140170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x890307eb3c798dd9c757f22e064cd815213c939802a370466ceffb23d8d2c621. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42140171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a91bfc1308f0606e21ab145cfad9fda3aaef1f2adbb2de780ffa36812bce06d. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42140172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63a830a346ef8a15f34759a692e0be8820c114c1be11846b7c5430502e3d39d. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42140173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7155f4ed3ed7653d96cc19adb2fe98ef5e48a2618d65b84ab4e29154deb14fec. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42140174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe54b70f71154f028de92001a71fe15b3d0a170c3ec5dbedbea6b2b4509cfa1c8. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:38:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42140175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e76a6c40a9625fe2c4686f300e55bb56fd295d24a9f18b9d2334a39ed32dc5. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42140176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10aa5b4319b19222b658c01f9c307fc90fcd3a5e968b5e85bf817fb685e125ff. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:31:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42140177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc727732847d6a278afd52ad04a4ddc7f822042a0ea50d970fb9938b81f2fcb1. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:58:09Z), 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/QZHNA2137733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281440b4d9061dec1e7394f299c487a5109e247b32861d97db98c1d8c9e225b9. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2246314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937a4c419568f2a0ee484f8fed64af8dc1c30dba3391300162bab7f430a6c790. Chain 2 (Bitcoin): anchored in block 958493 (2026-07-18T04:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2246315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d6b854094e0b7b2d099006d536dc4baba28356b92c9d905cc735ef88e0306fe. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2246316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb781671c656ab7578d2d1100127314a78c7e4f654dab4a5f94ae1aab1f14144. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2246317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d789fa570ae318ab174ce21f908476a0368beeece790391241afd7d4e8829e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2246318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb5c9ecf54d8691e535deff0fb70bab6298ac52925ba74c45767956e101a86d. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2246319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf65a95842f2acfd1fcb1f67eec8e393404647dd37cf7c450ff53c1e4e3669eab. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2246320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9591727cd959733128dd10c0344834f91a9b9cb6dcf0dd1307d4e529bb1bf992. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2246321.
For Your Safety And The Safety Of Others
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8879b8ca61f78439c8194fa60d07a275d5947b00b67879670cc1dea4e85daed. Chain 2 (Bitcoin): anchored in block 957680 (2026-07-12T09:07:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72336883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca5e108d195241e862e6e0e3e35ded6ee4345d0fc82ace31c92f27af4ca11dd. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72336885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ea9aebbb55fdbe17db484c3b1178b29961af4f43010a5adaf2bedcca07a4e4. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72336888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0384dca2261f7191350aeb6eee4489ac16dbf295da4024ca74d78bca1c579d. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72336889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5d886ffe7988286fcac2458316c1779877b0edf6b30eb5a8a011032801eed4. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72336890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b0dcabb25d0e4718ba02f9070e41df606ad0d8eddb7b525e7ec758ac0964a53. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72336891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8555d921c00a421a639bbdeb85225bce5a750e663c8b4395bf581e7737aeb8ac. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72336893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36fee4d132fec9516ccf7831d71137306c82c31d3cf63d0182fda8825b144558. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:45:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWY2417009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76df2d373708edd580271d898ff262a3df721cebf39eed3227ed49132b637a5a. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2576925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7bf1b02e5cd9ddcb62b65616b120f947fa4c3d4f8398434a76e3ddfa4b0c841. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/QZMEQ2576927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776c021dfef6791fac22ff1a312fc54ad91782ea1e5131bf5503c3fd31601094. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZMEQ2576928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd109fcb0fdbe933c492db3f4f80fe5289828c74df756c9c59174985b049e67. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZMEQ2576929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f3d975ae1b45105d6d10b61ff64aa61a147dee77ec7b9d2f96869a77c1f87d. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZMEQ2576930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3b0f95244efeb32410c19048c4bbc779cdba1b53bde2734b1a9f27289f1031. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2576931.