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 0x180fccd52129054d348cea65b304095a18850bbbefc4f0092794bb54446f312e. 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/4c0ecd1f-0ad1-455c-b2c3-0ed1ac7e7648.json and https://artists.proofprofile.net/proofs/artist/4c0ecd1f-0ad1-455c-b2c3-0ed1ac7e7648.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Blue Mountains (The Köln Concert & Mountains Suite)
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 0x833bfb976a7e2f51a78c8760b9695f3c214a3593358554c27a56f6592cd65de0. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEDZ70600004.
Around The Köln Concert, Vol. 1 (Dezember 15, 2006)
Around the Köln Concert, Vol. 2 (November 1, 2009)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a8ab1bc78af1534addab103b5e524678d4919c7af2f9c002878bc2a51c27bb. 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/FR26V1425488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc40fc88574bb7523089387d09f8a93d32db0749a0267e1525eb9377a1f0053b8. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:06:25Z), 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/FR26V1425491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5afb52d6e6e53df8654de7cb66ecf233e56cd1582d4255699011dad6e893c83. 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/FR26V1425493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab297f135638e221bf3b9383d5f54ed967ae6ce81cc221dae233c110b87bee4. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/FR26V1425497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77e19d6eb7c2793cf9a67c2dba2a1b45110252135fab4400098f0970ba00bf40. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/FR26V1425501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa2391efcb8e6715e2ae614ea169bd25d8f72447ff14f6105a2d925482e99b9. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1425503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8fa1e6f1d5390bec14466375d55902a0a53de0a79d0aebc9f20c88be7ba07d. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T19:08:12Z), 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/FR26V1425504.
Visions, Pt. 4 "Peregrination": Picture 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09b3bbec53dd9152c2b8850f3fc9c81f0f81aa0b0c9b6d0cf6959a1f732afc2. 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/FR26V1425505.
Visions, Pt. 4 "Peregrination": Picture 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4329fdce0481b41877d8dfcf110f52a7f195f656edfc0c3d1ca0ef92835a593b. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1425506.
Visions, Pt. 4 "Peregrination": Picture 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082dd99c2f037e31602379b5d3d24c21581329cbed07eb330ae3729bd15e6381. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1425508.
Visions, Pt. 4 "Peregrination": Picture 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9af27b7ff92a8b8e1b613419533eca41db5dd8766de9c7d02f60978d10d2297. 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/FR26V1425509.
Visions, Pt. 4 "Peregrination": Picture 7
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929f545b41fa9a677a4fc13eebe2c99f91b8bd1e413fdb76f2002a87bdada582. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:47:41Z), 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/FR26V1425511.
Nocturnes, Op. 9: No 2, Andante in E-Flat Major
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9779b0e0c3d11d748fa73e07b72ec5ac0c1aa4d02a82c579ffba433627a2a43. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:54:00Z), 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/FR26V1425512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581f8ff250013b223781add4b32a4d6cc6faf012e097708c898db3ee1ea44bcb. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1425515.
Piano Exploration, Vol. 7: Pulsars, Moonshadows, Minipulsars
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd779012c524e5595a6d5a82324f40d8498b71f36f87a95cf2fe333097faec59. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1424857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991ee88ac60e64a519aa3596ca1005ddc583bfddaf2a80b525b908a9f681fcfd. Chain 2 (Bitcoin): anchored in block 958495 (2026-07-18T04:39:02Z), 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/FR26V1424872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd780245a21e363741d0beae0611c59241c085e8dc3a216eab062884608c853. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1424876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d961c6e581ef12943b3780c60ef585f958fc2f2829ca06438e845931ac46629. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1424885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bec344fdd748f0841cb49a2269dfcb792a5b669252ce973429ed96d524210f2. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1424886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d956d087dda3236716101b85cc296707706b7094323888961fead0320daa8f1. Chain 2 (Bitcoin): anchored in block 958681 (2026-07-19T06:14:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1424888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x498751d19e37d35bcbdefdd527a3f2209ae70967f4845372005edf51a3df5ade. 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/FR26V1424890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6343e994bef34a69b57c5704c375ba6de274d3a0de4cd5cc4e8592e91c539c50. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1424891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb706bbea4c671ae50d8f7e5f57bf8259c5d858b8ad86460367362a15a433e4e. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:47:26Z), 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/FR26V1424893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef08002ad707cf495c626c9ca08dc28f1a69eef12d41804c05dfc55f333efa96. 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/FR26V1424895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7ed9ddc7180f15f98436ec8facea008024b2255ebe93a591cc5c9dceaf9adb. 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/FR26V1424896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c8679d5548ae95173b11ddd115232ba3e226c693e88168fb370cb8ad318a606. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/FR26V1424899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5fe9b249a36003abf1f5e623bc7a641dbc61e3b8d7ef762f2d208fd25be32a. 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/FR26V1424900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19b353959a64408222d872715e2c0f5b8362cc06ab8abf99e3f5d02c2ddbcdc. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/FR26V1424911.
Piano Exploration, Vol. 2: Resonance & Echoes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026a5a29eaba4e8308c5b6480cca19ef723c4b1c8352f221e449db69dff6a35a. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL61499010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6768cbc6977e541f5871f4d2433242120e30396c80d4af595dbc96a231a4db29. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/DEBL61499013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe58d208ad26db60aad840811fe4e678027f3ae83ed4763c9c030041af4686a. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL61499014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4dc0df745cde745fb1a9ff1cad1fb51964d08a5ca9b35b5da6d959d5bc8478a. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/DEBL61499015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd71fecf186e95d433b8832290569bed6c72e6b35d151b14156ef2e2ba2ef21a. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL61499016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11d1e663cc90333c73585974a65a9c0fc29f977ac87e5f7f88946d1f0036a9f. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/DEBL61499020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b9004070c32ca9c9803c2a9fb30d6dfb70c660742fb93ed0fefe299d6ec20a. 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/DEBL61499021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecdf5cc21189bc140d73f3c10520c75574b8e01fce3e9c8201abbda70a40f0fa. 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/DEBL61499023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394bb52c860789802475f18b97db0f63e8667dfa37e16ecebdced8c64751741b. 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/DEBL61499026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41c7547351a77ab6be7427f507675be59194cb7a735bc6dc4b6cac8b57fcd35d. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL61499028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a83e25eceee2d103e80118af7c7aaabddeefee9f2c02522c5975f6e80fd70c. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL61499029.
Piano Exploration, Vol. 6: Nostalgia, Preludiana, Flying, Evolutions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e6f9d586980da774beabe13f5265fc92cbfef4373bde6801964cb79ebb3247. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1424916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb258ea018c66739b7b59ef09ae860f465cd65abe4bc72fbe7de5eb94cf53a9. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1424921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf45e00328d781e1597758a57264f1f5af599e8a9861e718125bb8b4040d519f8. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:38:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1424925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc422474a984a6fcffbe715591ce8be6a9140f64425f1735da3bb085a8e2a091. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T07:06:02Z), 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/FR26V1424927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbdcc2dc23b61fc396d930af786d9a628359acff122f076ddfe9941d7538a5de. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1424931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21618d319c3f0fb631975cdef7f397d2055093d9d7e38ba9792ccde78919002. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:19:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V1424932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b85eacf35942c179e0f64f884847c05e9a2e76b748a09a177795fba2b6a33c2. 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/FR26V1424935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedd6719fdea450f45478c71c80d7494d59ee4118a504fded0730a1949956ccf. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/FR26V1424938.
Relaxing Piano Music, Vol. 2 (Relaxing, Magical, Romantic & Meditation Piano Music)
Relaxing Piano Music, Pt. 52 - Shadows, Episode 2
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Relaxing Piano Music, Pt. 54 - Shadows, Episode 4
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Relaxing Piano Music, Pt. 55 - Shadows, Episode 5
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Relaxing Piano Music, Pt. 61 - Shadows, Episode 11
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Relaxing Piano Music, Pt. 62 - Sentimental, Episode 1
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Relaxing Piano Music, Pt. 72 - Sentimental, Episode 11
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Relaxing Piano Music, Pt. 74 - Romantic, Episode 1
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Relaxing Piano Music, Pt. 77 - Romantic, Episode 4
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Relaxing Piano Music, Pt. 82 - Romantic, Episode 9
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Relaxing Piano Music, Pt. 84 - Romantic, Episode 11
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Relaxing Piano Music, Pt. 86 - Romantic, Episode 13
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Piano Exploration, Vol. 5: Memories & Discoveries
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Piano Exploration, Vol. 1: Sounds & Waves
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Piano Exploration, Vol. 3: Reflexions & Shadows
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Piano Exploration, Vol. 4: Sentimental & Romantic
Relaxing Piano Music, Vol. 1 (Relaxing, Magical, Romantic & Meditation Piano Music)
Co mu w Duszy Grało (Koncerty z okazji Kanonizacji Papieża Jana Pawła II)
Niezwyciężonym (Koncert w Muzeum Powstania Warszawskiego)
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Live in Wadowice (Live, July the 8th, 2017)
Little Piano Impressions: No. 1, Evening
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Little Piano Impressions: No. 3, Moonshine
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Little Piano Impressions: No. 5, Waiting
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Panta Rhei: Part X, Dance Of The Current (Piano Explorations 2022, Vol. I)
Panta Rhei (Piano Explorations 2022, Vol. I)
Panta Rhei: Part II, Reflections On The River
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Panta Rhei: Part VII, A Breath Of Freedom
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Dywlus Ja Na Nebo - Improvisation on a Traditional Ukrainian Dumka (Dedicated to Heroic Ukraine)
Continuum: Part IX, Dancing Flames (Piano Explorations 2022, Vol. III)
Exploring (Piano Explorations 2022, Vol. III)
Radiation Dance (Piano Explorations 2022, Vol. II)
Choral (Piano Explorations 2022, Vol. III)
Waving (Piano Explorations 2022, Vol. II)
The Eternal Dream (Piano Explorations 2022, Vol. II)
Continuum (Piano Explorations 2022, Vol. III)
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Chronos (Piano Explorations 2022, Vol. II)
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Flowing Water (Piano Explorations 2022, Vol. I)