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 0x06decc5d53ec96493fe9424253c8b37794865fb901d1b1b2ec355de08f7cde2f. 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/d0257572-eaa9-482a-96a6-f87dc7f5d5b6.json and https://artists.proofprofile.net/proofs/artist/d0257572-eaa9-482a-96a6-f87dc7f5d5b6.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 0x0af2ac030daf0f6021a5bd0020b24d80291ef39b1eda6c7da7e029e435948845. 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/ITS781701680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x108263d1c7f064697725d898c9db9e5e303b0e649cb034d54270aa29112e9246. 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/ITS781701681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f66cefceb518ca6d763d9a2d8d26786e0ce9d1dd5ee807ec7bb0fafcfbcd519. 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/ITS781701682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc021a4e6a4e0b0b7539cec7b5679bc4dcd3acff09c4765b29eea939b6da7d3d6. 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/ITS781701683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee67872e12a1e25dd3f521c4838a96919783a3b961a08511733f9c994ae566df. 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/ITS781701684.
Musica para Activar el Poder de la Mente
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62b8014e16e7e62a7ad1bd67ca50a6a75342fc2a59b4413ec47aa414b7ca0b4e. 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/ITS781701685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49db5ab096df211a016be5a58e86a696cd096da06bd555c369403e5f57c48885. 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/ITS781701686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fbde4b3020c0719d35b9564b90c3721f2ca67229483bfc2691a6a0d3ce5c6f8. 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/ITS781701687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8710012b328439d205152bfdc31c153640ca6b1f8fb4da5d044f29f031aef5f8. 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/ITS781701688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1be3b89758bfbf8434a45640eb792d2b7d9d80a3d6f09a55aef50df18e70325. 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/ITS781701689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6c52faed6169d90559b44ed4d87417f5f8e8ac683981df6b6aaa21afe576da. 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/ITS781701690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65a336acf2c8155534a05745c33ed843c507bd8087673c5f976b90f8b6f3ea2e. 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/ITS781701691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0573e7229ca8bde756715ca2492aff5938caa2bd53fdbf4f9babdc56fa6e0851. 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/ITS782500323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12c5db2a3a6f14611ee3114182ffc32c7f010779825d39e28d21fdaa2239f05f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782500350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1123f35377ef8d485c215ceb8dba5bd89b48f461e96c787d7f8827ff7253ac. 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/ITS782500208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5804a90569ef2b5b31381c2efe09145aa4a84ff6cf8e6fd1032161a5c9937ad. 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/ITS782500209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbbdd0f6638d88acb09e56bc1bc0e43d2494ac2c619c3ce6dd2cb212591b5524. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782500115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5fbd2a7f6dd2312759200fc4ca519e3c316cbb2c535700103a4ca198534424. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782402194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f746b7379b33c97c4ee875f5498289dd90e323d6804922ddf941478e0fc4b2d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782402099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc2a04cbe1089f601a84ab8cb1d901d01fa9315c0314f7f32276d0d246a25ca. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782402038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a34f639bece3d9632676d3a229b83348db536f54881ee492abeabbc1769aa3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ITS782401720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d084a1532acb434b6afa9775f2aa0c488e6e1b28cd62421422e0ddf1cdb675. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ITS782401405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb8bff6e15496f1b54fc5681f3db4eab31ca0ae4a88fc1ae5731f2db195a5fe. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782401389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd00b63983460a53765a7898c8f52180a59679072d1bc0f7231d58d949969d43a. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782401390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0e7efb13f4f56a0480824a4c6f888497169d6012151c2e7d2ac59da957c40d. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782401131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc31d9360756add73a334bf39b910da827c45c223b39106ffda10d5cb2a0c4b0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782401045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f2a4d4b3987d857ad451ca39ef22081b950d8806266334c83dccec1f9654f9b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782401046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b0283a1625e37a2f4f63fe34a2fd877bc7670ef0b44012f2a7c820b4348cd1c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782400893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b6059a7081c003fe794199ef1c46dd061ad95b5e1f846f8227a1b2496120e17. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ITS782400744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577a4fc240b2514fdc63ea4a8036ec5b93196adff42cf7401ac29a5b51df468e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782400745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c2073bb814441d2f02cd3bde6ee65c05d9bf1a18aaf160ce5d53b8c9a18b8c. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782400634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68654bd3c0f160902aaf8274244b64af5844a18c53dc23cbb69b6217133c3df7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:28:21Z), 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/ITS781800595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001938620b9e73f6dcbb68eb5d6bce89d12ffe73822294af14fe3a30ade74484. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ITS781800972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ce20db788dabfc1fe9fc8222f2e134d040e70fc43a725a0a6fd5cbf2ce5d8d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782400202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4631f7854b8b25f28cfa622ebe0ba6f3d2d296842fd8e5571e37d286eb1569. 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/ITS782400203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb5bdd1d9ab151781cad25bfda4ef1b8eb08364c7f1899ecef19728a210783a5. 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/ITS782300606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe81f0eec36d34a61365caf37a7108e0a6518f076d48072acdc2e26dd88f22c9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782300607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c5c56642c3fe0a173179c1326921c977f5a48b421199b486d1b7022351f3f6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782300608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d62443c3e6be4261d86815a64a0cd3c3e6a9568c46cdd32fd6a2d54f881667. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782300508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3605993e9cca49de946df23a20fef5da6d3ee30d0ba7bbd77953204ea2dddbd8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ITS782300504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb5056bb6f260850969c27f328cbc90b465905205d2ce0783c6ccefbc3d8a2f. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/ITS782300505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f907a7e78883a8485d82eed14a6f9feeb545be67c5bbc83da653cba7ec8f57. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:04:48Z), 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/ITS782300506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5b4dc544f36e84b5f55f6b2e1ce5be59c7ef15c6e66b51aa591a9eb8966ec6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:21:16Z), 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/ITS782300507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5b4dc544f36e84b5f55f6b2e1ce5be59c7ef15c6e66b51aa591a9eb8966ec6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS782300507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f907a7e78883a8485d82eed14a6f9feeb545be67c5bbc83da653cba7ec8f57. 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/ITS782300506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb5056bb6f260850969c27f328cbc90b465905205d2ce0783c6ccefbc3d8a2f. 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/ITS782300505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3605993e9cca49de946df23a20fef5da6d3ee30d0ba7bbd77953204ea2dddbd8. 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/ITS782300504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001938620b9e73f6dcbb68eb5d6bce89d12ffe73822294af14fe3a30ade74484. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e87ca83fcf9f75b26aa824c25c036fb5137e5aa5ddf87b3ea578a76d2bb74d9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68654bd3c0f160902aaf8274244b64af5844a18c53dc23cbb69b6217133c3df7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1be3b89758bfbf8434a45640eb792d2b7d9d80a3d6f09a55aef50df18e70325. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-21T17:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781701689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee67872e12a1e25dd3f521c4838a96919783a3b961a08511733f9c994ae566df. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781701684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc021a4e6a4e0b0b7539cec7b5679bc4dcd3acff09c4765b29eea939b6da7d3d6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781701683.
Alpha Waves for Concentration (brain power, study music , music for concentration)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fbde4b3020c0719d35b9564b90c3721f2ca67229483bfc2691a6a0d3ce5c6f8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ITS781701687.
Alpha Waves for Study (brain power, study music , music for concentration)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8710012b328439d205152bfdc31c153640ca6b1f8fb4da5d044f29f031aef5f8. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-21T23:06:09Z), 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/ITS781701688.
Alpha State of Mind (alpha waves, study music, music for concentration)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65a336acf2c8155534a05745c33ed843c507bd8087673c5f976b90f8b6f3ea2e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ITS781701691.
Brain Dots : Study Music for Brain Power Vol.2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e87ca83fcf9f75b26aa824c25c036fb5137e5aa5ddf87b3ea578a76d2bb74d9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781800669.