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 0x97e8fb17aac63d144a51f9852c0236ab1f44de2ff05895f0755d3e5ed2057627. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bea01538-3e67-49c3-9c0c-cfe68634a8d5.json and https://artists.proofprofile.net/proofs/artist/bea01538-3e67-49c3-9c0c-cfe68634a8d5.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 0xdb48e68105d69a23ccc59a5fe5aa59e9c06b5f065ace8c437aaf5f1259730d21. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/MX2621273535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe757537ef483ee4de42a3a7d0715b60a87a1613a9ee5b255d3d8817a2a4ffa. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:20:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0eaa5dc10d9eeeecf16ea99be89dac6188cede288f65f2e0190b4e0954f8af7. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/MX2621273542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d14ed507ea3153ea53914ac4e425c3f44532c67d783b48d6fe1eaabe2887952. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccff6604f4de59c95f85df9107a9803dfba9e507f05aad218cee77e51ac88450. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f221a7ececc71d75b7fb80802b860d452c2c8e8098cc3b53deaa6a6e600460. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3902bb12446a8584a79f1de8e7afe106f3d657c62971dad8b0c652ae2534204. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcb3756a357bb4e473b8c059a1dbed5ec9103ea4599cd6744b47cdee445a54ca. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5e3360cfe2a1b262d0ace071036ae69816b0e44b099db20f68f763a585cfa4. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253675ee2a6cb946471b27041d621d24b3b1a8c7dfa088d0ec1719f34122dda2. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:45:48Z), 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/MX2621273521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1af03bcb5385c1963564753b4e09eaff01f37bc1e75ed17c1076d4718dd1c6e. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5746b21731bdb7051e0376d623834cf528f03776ac92e855086527bf78e534d9. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf84fe580448824239d7850e4b01ed39abc6ba82fe597e0dd521b2ad8177a75ff. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790c63f139f14e2648d2ca08e49eab5e88adfb3c5198974ea8e1d10a6f1f528a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e504717f66d04629c987accf76e3f728dc2420d124eb305b6c1055f94bc264. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa358ce40029c9a9cd0d2a7df840f03f7c836940782a6d040dc890d2fb648d558. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4324bed612c4bfb80744c58a9bf787a3ce2a214992986f5565ec0abd5bd3bea4. 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/MX2621273504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4afb6f42e87fc2f4c176f8aa200719965d937f9091b17781398aeca2e226c10. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273506.
Los Recuerdos Están Hechos De Esto Vol. 5
Los Recuerdos Están Hechos De Esto, Vol. 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x688782397119ded7ed6557186d1da387dc5fcd23eaf87f25e390b22efa480724. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:33:48Z), 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/MX2621273500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e6fd31c5628c010e22b4a42d2f4853083845edca635172c028b80489a45387. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:45:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x684e242236faebf9d46b0a4e0ad186c989d2c91cd48d83c9f083ab3d604d6e58. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4021561126c098ed59a4b289645b3548269ffd7085c023d866da87eab644d3e. Chain 2 (Bitcoin): anchored in block 958378 (2026-07-17T06:45:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4324bed612c4bfb80744c58a9bf787a3ce2a214992986f5565ec0abd5bd3bea4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2d75ec30bde8575e84a3af4aac58c9109fc381019f223692d6b4d90e7d2477. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:34:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4afb6f42e87fc2f4c176f8aa200719965d937f9091b17781398aeca2e226c10. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:03:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c67164b6b3367cf687de108c66734b7187449d9f103e3e32213c83ce4ff6f21. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/MX2621273519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5e3360cfe2a1b262d0ace071036ae69816b0e44b099db20f68f763a585cfa4. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790c63f139f14e2648d2ca08e49eab5e88adfb3c5198974ea8e1d10a6f1f528a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273527.
Románticas Instrumentales: Love Instrumental Vol. 8
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d14ed507ea3153ea53914ac4e425c3f44532c67d783b48d6fe1eaabe2887952. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:44:45Z), 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/MX2621273544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f221a7ececc71d75b7fb80802b860d452c2c8e8098cc3b53deaa6a6e600460. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb90966fcca2f9d04d30223615a3fa3df73a863a2a89b722b9b681d2cd69fb3. 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/MX2621273895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcb3756a357bb4e473b8c059a1dbed5ec9103ea4599cd6744b47cdee445a54ca. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2621273896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9646dbc3467a38b26313f619c9017f04a12469e7ec7508685e22258ec10f57fc. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2400078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3eff3892fd1464d8b55c56edac1c7987911fb4919a310308989f7f1b9c62787. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2400082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b217f023b186914301cb4cda97ad933803c3d35995b0924a9107be170678f1. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2400083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573da18e1ee39f7c8837b83825c3ea0bcf937b51d16d057682cd8fd5cec37945. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2400087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb107742caf8d060a2c16386a1bc4710c33c02df0c76fe519d6d3ee6350bd64. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:03:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2400089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d48b20d720bf714165d830cd516af9a90616a606bc0209ff135258d2c1aa56f. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:39:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2400221.
Piano Moment: For Your Unforgettable Moments
Piano Covers: The Best Songs Selected for You
Romantic Night 2025: The Best Covers of Famous Songs Played from the 80's
Pop Cover Music: The Best Pop Cover Music the 80'
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f5520d0f000b9b87cead16eee0b10581596b526ba97e2e695f57bfd09e135e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x498ba5a1565b39243dd08932ef1d48b373b716ff1c5449e10d5ce763007aceef. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:08:20Z), 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/ITMAJ2500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271cf468634b41e5a949081ea02e52fa320af17afed572e8c69f84d96c1484ac. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:28:10Z), 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/ITMAJ2500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f4e4a866edf6d4caa141b97a6b79594581f88bc6d781ae40aa4dfc7c4b9b080. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670d5e34ddfb4c1be00fba55e884f7954e59d14daf256ed7771cd84af81dabb4. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2500011.
Theme From Mahogany (Do You Know Where You're Going To)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f89dd9e1a724f8ae6131907cf8e15427aee59818437919dc5ef6633f0519bed. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:23:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2500042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383cf5f3568626ccd346d4fe5f78cc76d132179a199dc8f034cdea9848ec4756. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2500045.
Famous Piano Songs 2025: Piano Pop Covers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b611023ad7aa577dfd03f3ae56a7b77b99343637a5a0d7ce21cb3373ca6745. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2500066.
Relaxation Corner: The Best Songs Played on the Piano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f4e4a866edf6d4caa141b97a6b79594581f88bc6d781ae40aa4dfc7c4b9b080. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T13:25:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea086abbc4d1461accc18dadd6e7a60e3a8d2eada9ee620f3486ab8f3e2d9c4f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITMAJ2500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e8f7baa50a552e7213ab3438dc0a50107606d78e4a8f1407b192cd2ac81af1. 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/ITMAJ2500028.
Piano Perfect: Piano Covers of Famous Songs
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Skyline Piano: Soft Piano Interpretations of Unforgettable '80 Classics
Precious Music Piano: Covers of Popular Songs