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 0x475fd6574e49d4395fbf0e9c355aebf46f45ab5524bf6920d02c572cebf2a54c. 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/4e23fa60-8d6f-42fb-955b-e80936a70509.json and https://artists.proofprofile.net/proofs/artist/4e23fa60-8d6f-42fb-955b-e80936a70509.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 0xc1d4a590d3f431934d8a13be4f18221dfe6cc1739e1695ccf06439a0958930fe. 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/QZVFR2301304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53619a216199b97acb5c7f35be1878a30bc7b4d416c17df3cb71783afb835df1. 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/ARF102300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37f1aa8d273278fcf09f7f836d51f586352f9ba0667be78b8951f22ce5e993b. 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/ARF102200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x956500e9301019e51b5814e5c171d3f6d3ee7002f9570a838c45ceed51f6e167. 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/QZDYA1800110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184f00da0e4bf758ed158ed5529165955cde18973330f6cbc7c44c30f7980515. 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/QMDA62132759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb634cc3bf9f23bab5c33053f1b289ce5437a9ac46e97a233cc51d0e1a9729a6. 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/USLD91733852.
Entre Nosotros (Remix) [con Nicki Nicole]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7f4bbf93ba4cac79199539ffb98454af629779c7d5988c89a2d2620372c8eb. 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/AR3N42100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d91735ad4bbb3ddcdcc7393576602f5828d2b7dc26c3e3ccb21bb4fbac9b59. 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/QMCE32100323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a41b0b70ab1e17125d228a4fa7654edb6e7294de84f4a1df7d69019842ada82. 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/QZ9QQ2300778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ca41d19e0bdbc9c0f9f2e34ac34fa04059eca5d2d1e709abe1192dc30776ad. 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/USB272200105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea52bff1e33eb1a736982030af08fc03514b661084987d71f7ee902458a147d. 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/USWL12200064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8357bb28d2678c43d87dcf7302fde3d236bcc6a9ee82da9326f87457566cb2fb. 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/USAT22221828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a8806b6e995e75c55a4846a7d984e8de0de06738a9993dd5ffdbed257ea1b4. 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/USAT22213513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9688cbc231481575b4492fe6d01582e3717a776681980be3b52c777d7050ea58. 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/USAT22212725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21bffc0ae2559d5c47b7d0004a22738125a87101a2863986d27b9465ee4b21ee. 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/USAT22205402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90bfd2c8f89c8d4fb5ac17fe514cc5b72453efff6c043b9ef049d0b00643ed2b. 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/USAT22221820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb020c5008eda3d8f54bac67224696a1f3d667a1e3672d29ee3c4a7654718af. 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/USAT22221821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50cf7582e7304e63addfc75653c6fabd422c7ab83810a88f5931ecfcb774d9a5. 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/USAT22221822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e9bb865e6e48c341d1379936410ef45c43435e28edc445ea803dc1c5ae68841. 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/USAT22221823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab95b218156e660254648f963f058688d0a1d17a53488b5707e9a208315e1377. 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/USAT22221824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fdf6f5c57b543d61eecc97c13f6e3e43526daa5d31bacaa8dc021817ec3da6d. 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/USAT22221825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77c466eedda640a4f0077bd7ea421f5b2c64049725c32d834006d83151cdebfd. 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/USAT22221826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f3c5a13e60534f886dd7a2c264cd326622527adfbec9245fb50a9fa5f97661b. 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/USAT22221827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac058b4ad1cfe1f6fafd5851198db3338bae418dd26304f550e24c2de84098a7. 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/USAT22222114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70b2dd2e33a61fbca708606bb2888d016b12ce337f0ae96f7f8263698a09528e. 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/QMCE32100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f3a852ba7aade26c594443af5d7dfcf4814b625b0fb93b18f88194256f80259. 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/QMCE32100085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d01f25302d6f6f45defcd4bca36860e9ac6ed21b04f729e624001ac1ea51819. 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/QMCE32100087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c03098b735ead92bdc65b298397e9b840bfef5c1734421aac261d1c46e6d3c1. 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/QMCE32100086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94c603483a22a0aa37bbe6b6d2f57279c39d2d046fe695870fecfa9afe6eff56. 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/QMCE32100529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad16a5fd1ef3290ebfc0296937235295ae893dc81c40bd3fae7bc99672fbcb4c. 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/QMCE32100698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b822a0c60aabc5884ac0695ba5eee529afe3954b484b159138347c7369286f. 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/QMCE32100699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe139c68ee98bc1213227c1e9236d0ad6bf57ef4d31547eac8e5b9977ad78f960. 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/QMCE32100700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d69e5d0efbabe2a72d7e0438502447b9488409012918fb8539c9e1eb692a76e. 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/QMCE32100701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647cda4a3e50b7e3e491dd56f36583be9b159234387a1dc3a2150096a5e7c03e. 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/QMCE32100702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd163c31ed06ffc5e40580c8f81167ce12fdb0012046caef27c0080570993fc2. 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/USWL12303297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e9c076bbe32592a0ffae8a02507797cd625a8140fbfab2e0d19736eae2837e. 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/USWL12303296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e8d2a814dfc0a86a7ff20edb9e20a0c27c4c203b1e9d42ee57bd52c9297769. 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/USWL12303299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2aef5617731511344e5e1be5efdbf9cd28aec0b7654b4e7a8b139faf82de720. 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/USWL12303300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc60682b2caedda4d059bd2b7ff3a93dfbeff7fa0f262575bbeb795ef07c04155. 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/USWL12303298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0d88857ae80f0da85e0a582b9261275662423f164609fcf93e1b8a415005f3e. 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/ARF102300391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0379cc390b73340d0a237cdc15aec6db71f6387c4a11e7ff10b7425bc80e196. 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/USWL12302932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e11f7e4ab71adeb0b6e7695b182f9dad502bed6485643edad19dbc1b3f5fce. 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/USSD12300536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13670913a2de09d9ea9ac731b766bd5c2f12c839f787917b57479d7e4e4fbea1. 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/USWL12302488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcda47414a93ffd45509b832d06659f98f9d74614a2c12fda23690a159fff4f80. 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/MX1722301696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b961035a975849ae7a72ee905322f87115916de56df2f5832d9822d812383c2. 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/USWL12301086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28da30232923f3724011cbdee3f93b06ca31f8bf84c79f0a8b0cdbe065113a99. 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/ES5152300342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe8893c9058e4fc92c31fe582d545687e1b69c4ca1bf5a373b735d671bf6796. 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/USAT22304608.
Berlin (feat. Rony Seikaly) [House Remix]
Berlin (feat. Rony Seikaly) - House Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c52bada4103f79c5558276151ab943fda2aa1fab61ff33c9cecdaddeb398f33. 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/USWL12300844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82531619ac5305d74fdb2e86452c2d8ad70c065bcc2d1caa148df971bae5a878. 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/USAT22303016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4e3724bb36cd53a3de3b198ca6d275551997b0d6c93a4d6e68a6fea5c9005c8. 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/ES5152200975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1033ba6dc38910025ee27159fb790f6a55ab5ed89e8575d03ee268fd262bcbe. 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/USWL12201039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a8806b6e995e75c55a4846a7d984e8de0de06738a9993dd5ffdbed257ea1b4. 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/USAT22213513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0339a8f5aa8f5a615ab69d77a8834a1fb8bbf7dba4a6c48dd8c536998b8f9417. 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/ES5702201199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7856e54132ac02cae405c25166293a89501a94c76302033352f90d7664f21cb8. 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/USWL12200568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a413ba769d40805d0a040b4f0b7596e222150317357f4a56fbe4bae96113186. 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/QM4TX2287205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225402f98822f796188e7898e58d836f54d4b03ec12a4e4040b5ab40d9cb7f28. 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/QZUFT2210000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x602076173bdecd2965a6ec97ad000b0c15a87a240622e1f02bb339e28d23a7e3. 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/QMCE32200146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa86bfee8852c139cf9d55fb91d9c9413084516fb902f9085b3cd6e8e651a5cc3. 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/QM9WM2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc034eef5feab136361e6978f0864a6311fca6657a580bd8f623b72565dea8267. 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/MXF012100322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad16a5fd1ef3290ebfc0296937235295ae893dc81c40bd3fae7bc99672fbcb4c. 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/QMCE32100698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd01ea51102da84f371c1a0e14e898b5fdb64f4e6a09208b0e8a8fce841b6836. 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/USUM72110331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90bfd2c8f89c8d4fb5ac17fe514cc5b72453efff6c043b9ef049d0b00643ed2b. 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/USAT22221820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd69c06493f5550227cf3a85e0d7aa899c80530706b4cb8eb04dc619c9d14613. 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/USWL12401428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e86e9d41bc72e160f2b2a5581da09db1f7a06bcb96eb65a10b2fc0eda7cefcb. 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/USAT22403026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7291cdeb844a792bcbee6bcbebb55fe2aca35e6f09b0bb60fa0c2825b89206. 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/USWL12400693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52ca2de4a8aff3a617c2e8bfe0ea640630f8d6b033cc256d093712e96fb8b9c. 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/USWL12400615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd62a7a50ba0d019f3f176800990d6d7fe648877e1e334abc926b403bcf7023e. 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/USA2P2410384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a5f1aebcb37aebcf4a37284fc6fab80852dcb08dbb0966fc8b5c7d56e34177. 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/USWL12400411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db750d558ee1dd68a47f1d664521757795f3929eb1046a110020c2c962b8a1b. 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/USSD12400337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb897c491c6ade7962ce09796162de2fae801da83e61e286f4f22e19b6fc33f04. 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/USWL12402126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b76fea6123860b3874ada037fc79d1db65d1a4f550305451f82d44743ee1851. 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/ARP7V2400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66631f613fa747f0ee91ac47342cdcb1796b08b50168e34506582cf71c90134f. 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/USWL12300725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea52bff1e33eb1a736982030af08fc03514b661084987d71f7ee902458a147d. 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/USWL12200064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a41b0b70ab1e17125d228a4fa7654edb6e7294de84f4a1df7d69019842ada82. 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/QZ9QQ2300778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eaceb9cdb7e758bc14e42c1f6b62893148f2553f39923167cd559b235b5bd50. 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/USSM12108555.