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 0xd4498a786716e312f7f576ab9420f820320ec62357a5cf9f8f707dab88b09c86. 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/2b241252-672a-4126-b0cb-dd31c3b1e497.json and https://artists.proofprofile.net/proofs/artist/2b241252-672a-4126-b0cb-dd31c3b1e497.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 0x41dc89015479e41488ada947d451f900c47dee0ac855dbdfc50603bc71683a43. 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/GBWUL2473030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95212077014cc3736f5617bf6668550b2f70dfc95b89b443d1f5a80a127b2e1. 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/QZTV32424088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6693d85ad29f79eb608af1b0aa39e86296cbd015e495784f40264c5ca4ebc3. 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/GBWUL2477516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808f30c286b4f4c3a2c7be78e24d285db54aa60b4321faaa69633d7e7a43decd. 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/GBRKQ2548841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c8dc16c027734baadc7044ded36ea293337c407d36e6f4c8c47e2ef7453c10d. 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/GBWUL2533865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc55b5ac9efae9bb847ffb97f095effd72ead7f477c88f2f9ded970a00dc9b869. 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/GBWUL2472674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4212bebae790e8603720adc68d8e3c6467acea4b9ad9b5f12e0d6c45c6417d. 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/GBWUL2472795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41dc89015479e41488ada947d451f900c47dee0ac855dbdfc50603bc71683a43. 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/GBWUL2473030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086dc41633f2e032f3055f62ec420398b20957cae16704e5d89c84c3f18035a6. 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/GBWUL2473749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72aed907d12bbb6322202a01dd2e6c1b721b42a61d4af8d821d167cfbbc0fdb4. 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/GBWUL2477380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0a5867d446cadff3c9f478869d67a956d1a3e78bbfcb7723bb35ac7860f91d. 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/GBWUL2477383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf238e6ee5c6d217e7390bf52e3394226002577ff60a11bab20139c1cafe168b6. 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/GBWUL2477386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380cdab25c08a2706bd2bc760d33bbcf771a0dc3dba14b107a5662e0050f39ed. 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/GBWUL2477443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x826d6a96b6cb6569dc02c973a8575cd0c578917db93a93139084d04d1e871419. 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/GBWUL2477464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68544e7fbd5ed557b833efbb3659c5a3b2136cbde4ebee575a242086299172d0. 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/GBWUL2477468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039da74b2f6441236022a82887fbeeae66674364d96466657c18a8f55a3072d7. 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/GBWUL2477469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a59ddfa0a37280610bbf6aaccc1ac203fc6350843b364c9ae2f9c0e2bc201d3. 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/GBWUL2477471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b1003f79222b63c8f8734ec7b21691a40ff5c7cdc72d7e6e7b8dc029ae5b738. 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/GBWUL2477478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe174d8d9caddb698a63dc022044de9fcdeefa0f6ca56728f373ece79bb6a919b. 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/GBWUL2477479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeecc40a701102f1c07206fdb7d843fed8c505dd87c33713561f3f96d088be680. 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/GBWUL2477481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93080555a2044110a9692310beff6472376c42000ed478c2368e7aaa188511e4. 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/GBWUL2477485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4519585f7366feb5a45ce544d160466c28ed7430cde7048f6cec472408d096. 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/GBWUL2477503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201f03ce0fc965f0259723517344dc5436210f9d15f2e4e1145e309d3a5c05a8. 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/GBWUL2477509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb0467c7238dfb07f4ade62c54a56e7afe650051bf108a7c9f0418a0bf41d73. 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/GBWUL2477511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad06ac2a3bdc1b45f1533433b03307c7fe17e54b92bc32bf5ea0bc3928811418. 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/GBWUL2477512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6693d85ad29f79eb608af1b0aa39e86296cbd015e495784f40264c5ca4ebc3. 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/GBWUL2477516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcda493315f9dd57fa680b439cafb31573fa379c9d55cad801bc2e6659e2a82fb. 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/QZTRX2564539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8803be9a2d1e8d9361c164c3aafef4d024102d9917ff54f70b03163a263ce9. 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/QZTV32573147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6bbe8bed82bac4a1ff46afc56eb9dca6029e945fe9bf8a200ab0b44f62c735f. 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/QZTV32573149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553c62cf437c982f7439b1bfb766561fa5410b9273d5e17e1ac56343ce97ce11. 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/QZTV32573150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39cae38dc6f60acfe1410c10f28b826ab56b7315c2562cdb833a224d64305ddc. 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/QZTV32573151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e86c6750cc4d3e90901307247359310c252b6ef00a68aa41ad7e6b074e8cdf. 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/QZTV32573154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910e8d17c5359863bef523f15e5c1606cddbf5e01fd58704e1be54274186c6d2. 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/QZTV32573156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52df03e032b2755028703554d07729863ed2454de7c3e80b738ddc3ae21edf6e. 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/QZTV32573157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0530432ed307dbe947abff062eeb2c3fc1918368e7f835e7bc0e770f32d3fe61. 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/QZTV32573165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ddea22290f59586fb623332b71498dfa132e28633729ed4096b4905c633211. 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/QZTV32573177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11cd91b6dbe370eb1a08b8c44ce91bc153ddaff89bfa6ca201dba1848d41e74. 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/QZTV32573180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf10cd51205ab17d230893f12566675bd363f084742cf574dd05ba16f344046c. 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/QZTV32573182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a7659a20f1a737f67558d00eeed09fbb2d814ee3c54a4462a51a6970f66750. 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/QZTV32573183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f5a91369769b332dd930a5df869ee0e82abc972f5e29182068d98706c289d41. 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/QZTV32573189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x657bfada2ed34c0c622720c76c231ca2fa96dfc95be5bc2b43779dc5c1ed5a01. 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/QZTV32573218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d7ef8f2a1026cfaadddcf01e6159a1fffd11e23c70a286267c470e41534fa1. 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/QZTV32573220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5af466430361e54379975106ad47fc6be86fb6294f628df987265a876b3707. 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/QZTV32573223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2721740a214a128e61599ef71e2172a62a4f9e528a2fc9bfd64658055c815c25. 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/QZTV32573224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f7055bd38e4a42537b7ed2c9eb0a2f8ef61aa5046d94954199602c6b7b5874. 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/QZTV32573225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd57fb299f1000f003554e13bb964a232d74f12a5fabb00fd769957f28de60ad. 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/QZWDD2390339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d5c1243b659eaadb0598d5e8fd3ee4ce9029c89c6304106da1bf21215928da. 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/QZWDD2384930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0177cb1ce3fc0488ba99be475d6bd83fc69c93f826229cb1b0f8095ed3497ec9. 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/QZWDD2384934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b31ee00e04d7b3e35d185f751f605d3093165d34b9dd022e015a09b37f0cc2. 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/QZWDD2384936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ac1a3534863313db323a0329e12895c5e6c4af2359ad13a0e7a246a7ad6f51. 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/QZWDD2384937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66bc38046a206aaef837035d1d775f50f7a2993f2655ea16b76cd2c7322d41ff. 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/QZWDD2384955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f1db0921266ce99435d6d0d1f8fd835182664be51e4f8df63a63280185d8181. 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/QZWDD2384939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ce337145af843056e61970ecbf6040ee273b4a7803e9268d984fa785dcd08d. 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/QZWDD2384940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950c361fff22c9850b651f491eb01fac81af8e35a9453d2046c3f66c7a9b7c29. 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/QZWDD2384942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019ce1caae9bb9ea93c5fce15483a088b0b10f4075c0b981c8090334f23623de. 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/QZWDD2384945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc097a562e9d7cd3d1ca7dee723ace8678a9552a7f0f0d6237cea41c775184710. 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/QZWDD2384958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf686057582a14016077bf1bd2cea3b7bbb54e9a834e1863b3885522e0d0b7d. 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/QZWDD2384959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d438c2f2c2b4fe4b7ccf4ecd883f6beab2c2cd756db52afe4994bb383d5914f. 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/QZWDD2359722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73ea94757d4eb4d16ebbaabaf7bf9b596a6c50791e26609a7a1429e1d320b93. 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/QZWDD2384961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cec6480260bef26abd8e9028078a2d579dcf4e5c60cb9816598ee8a8f9f6be3. 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/QZWDD2384963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d23c9daa5311300785750fa1a1350c62e7a38c9f6eeeb95d89997f2ee0fa54. 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/QZWDD2384967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24302ece26bb85e2d20626b9e3ae8ce56020c91716b3870be1e3e65836ecdab. 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/QZWDD2384933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee288b24c8528402e1a6f6fed64827b0a19781627934c5d4bb499ce09a8b5bd2. 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/GBRKQ2337275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8246d028eaa323d691b47304a335f37e26d50ae5f9e766aea6901004574c3ac8. 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/GBRKQ2337284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18561f0d9bb30600da7f0c2d862342faf0ba146632c2a93604922fc26b9aba0c. 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/GBRKQ2337366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ca98ba58ec6ea4449e611b63a4f11d2c01a5978a0714752a3ead4078b04d08. 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/GBRKQ2337381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd394f38d049d1a82fd53b48519d64df357c604c4e492df52e8424563a4db0ed6. 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/GBRKQ2337409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x563cf029147c9663bb268f01917782529e5867554e3f9cf46f51387a6c2f318f. 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/GBRKQ2337419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf999488f7a7cf21caa05b2163367319555890c069ee959e98125437c957cf78b. 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/GBRKQ2337429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8bcdf16898aca0b2b7a07e9845572d7374804a4aefd0ccdade38020085a4e77. 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/GBRKQ2337433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7586939f5654afd614aaa6cbdac3c5a1a26791b717a50808fd3b1d0b0711ea1b. 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/GBRKQ2337446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf1aab6bead33141f2666170a9039ade15354e1956c07c8591190c6c4ea54e6. 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/GBRKQ2337467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb411c7a470a91469f5bc3394fcbcd0f93598d2282e71644b392b08f9673be6aa. 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/GBRKQ2337499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57eed4fb3037ed73e26234363a9efef43d4ee7ba849b522d5446c8ba4a41390. 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/GBRKQ2337531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa72c81fedd14d6000e34d6b1bc6d1514da534a38a6702510b08d2d40a72ffa3. 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/GBRKQ2337534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa10253f086a7e287096051130f314514deeb447513707684188ae8d91a8df0dc. 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/GBRKQ2337539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ecdefafbaf4942facf9dc98175e9009ce4763d6915e09bb27e212096c7ee343. 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/GBRKQ2337550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc386021c2ad4ab6770d066875a56cb1f9a1011adfc44d5b83e92b273f25263. 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/GBRKQ2337553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a31dc0a67ec58ff2a201f66269b1c50e0b1e8de8228c974f3e06748e4587c36. 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/GBRKQ2337557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513630feaf0f4489d19a153e98e407bc6d56b3df3bb55cc9094aeed0f0b60ba6. 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/GBRKQ2337561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311a90d230a3bbeb81c66bd2050da63f2c30894ecf8ea36744d6b79285aa41bb. 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/GBRKQ2337568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60e8fdb6b4296ac68376da5a65ee11e50db4dd96b73a4698e92c69b2aa9a392e. 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/GBRKQ2337576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaaac687520a1ea403c0e1de3e0684f28f223e357ba2c12fa0e62234201a700d. 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/QZTRX2564526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a07e6efe5ab535a7a099db89af38618a981c3aba35094d2c2dccdac857d374. 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/QZTRX2556795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba146d9179a1d067b4aba390cb3ff24f8e1d8c4d60021c027bfbf9dee2340004. 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/QZTRX2549141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99820c94aedb5571375782634113eb6013d65ce069539a3ab59f85e2ca2b37e3. 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/QZTRX2549190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d9a9c953a56c4c72fdd5d8379028459607229908544059ea3433c46dea0785. 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/QZTRX2549175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78153139e497c031bb171617bb3b5bcbbbd3481badfbc97a7db080cad2445c96. 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/QZWV32489959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4163c8a2831958d8250092a9fe18be82dce537d9b5e11c39306a6b1bfd5b534. 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/QZTV32424091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79bd8fa311f52314b8517c4207f0c71c742720c135f32a39cd6a3aa7d26ef27. 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/QZTV32424114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa514759c75c718e64c397f2e08bc87bd88000883d5052df0b1f526e5d9f336d2. 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/BCVMA2400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30530de2ddd686f4399c56f63e2820f41bf1f460330a3d81f405cbdd989eef4. 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/QZTV32332465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0289bb4816cc07381b384bd254a36d2df4fb0f81f8ad3d88c2f52f7e0ecd19. 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/QZ5FN2287005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c90d7ceabda09349dee81d11968ffb0cf86ff591915ae438bfeb9581c69bae. 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/GBRKQ2222189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45c43d98c780091773dc7300323624f92b2836efec0dc6b6aa6214f467f4125. 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/USLZJ2247435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0289bb4816cc07381b384bd254a36d2df4fb0f81f8ad3d88c2f52f7e0ecd19. 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/QZ5FN2287005.