1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xa239be9253be9d4ebd165fc6dc70e21560f1f52d993f0642898508372e40ebe2. 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/b6998800-addb-4ce5-ba58-6e6c849f642e.json and https://artists.proofprofile.net/proofs/artist/b6998800-addb-4ce5-ba58-6e6c849f642e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Me Lene Giorgo, 20 Xronia Giorgos Mazonakis (2002-2013)
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d83f4021a6a7160c55d2811b8289fe53e3082e81aa48b74b889f9bb67fba4e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Dl8CviAnEfD8qs2z40K2Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Dl8CviAnEfD8qs2z40K2Z.
Aniko Se Mena - Voutouras & Antonis VI Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9cd10391b4785b69dfb7cf53222016c8735179e61215eb487bc61fe1179675. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Mpudz4F3dI7xBD1hW8LVk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Mpudz4F3dI7xBD1hW8LVk.
{"copyright_id":"0x2a2e8930b5eb979fdf0c8c39908879d7b0c38c65a31cdbb4f29683e1a12181ef","isrc":"GRHV10400410","name":"I Diprosopi - Live","registered_at":"2026-06-29T18:44:46Z","spotify_id":"1RoFdkwrCricbD419MrfBU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a2e8930b5eb979fdf0c8c39908879d7b0c38c65a31cdbb4f29683e1a12181ef. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1RoFdkwrCricbD419MrfBU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RoFdkwrCricbD419MrfBU.
{"copyright_id":"0xc277a38b6e341abccca1b24e7c82c026693014ff4d21e138cf821aefa6954355","isrc":"GRHV10400418","name":"Avgerinos - Live","registered_at":"2026-06-29T18:46:44Z","spotify_id":"3fOhUtMaBxZM8JtTpbSzxK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc277a38b6e341abccca1b24e7c82c026693014ff4d21e138cf821aefa6954355. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3fOhUtMaBxZM8JtTpbSzxK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fOhUtMaBxZM8JtTpbSzxK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48659910812eb8012bdde6f66289f8fd4d5602a971afc433981e9576dca968cf. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3N1DytyOTb0OsoxD5wzVyi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N1DytyOTb0OsoxD5wzVyi.
{"copyright_id":"0x29af300ab7a96607076b3a0d3daab0a5ca91c1eb355984200db48544b67a5ef5","isrc":"GRHV10300226","name":"An De Mporeis","registered_at":"2026-06-28T19:15:16Z","spotify_id":"5WHYY2FojntKoDjtSKusNq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29af300ab7a96607076b3a0d3daab0a5ca91c1eb355984200db48544b67a5ef5. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5WHYY2FojntKoDjtSKusNq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WHYY2FojntKoDjtSKusNq.
Tha Sou Dagosoun Tin Psihi Ta Dyo Mou Hili
Mad Secret Concert Giorgos Mazonakis Revised
Oi Antres Den Klene (Monacha Ponane - Digital Only)
Oi Antres Den Klene (Monacha Ponane - esingle version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b58de74619cdd0ce1d0216fa640792b1816da716f3ae9af80400e7509f8774f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/08AjK7zJiwIlC1rUwIa51X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08AjK7zJiwIlC1rUwIa51X.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca593434dafa6d3b10c25179950f24616688db7983a25f8692c1a5aa847657a8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4rGXJBaEIjEv3N0bTylnjt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rGXJBaEIjEv3N0bTylnjt.
Mi Mou Les Na Zo Me Anamnisis (Buralardan Giderim)
{"copyright_id":"0x1ebf68335dd2824b7bdefdbee5010a19ee1ebd81fd453993ee581f081543bf0c","isrc":"GRHV11200045","name":"Lipi Pali O Theos","registered_at":"2026-06-29T18:42:23Z","spotify_id":"0pO2q4kintIxMB6VBN2NcN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ebf68335dd2824b7bdefdbee5010a19ee1ebd81fd453993ee581f081543bf0c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0pO2q4kintIxMB6VBN2NcN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pO2q4kintIxMB6VBN2NcN.
{"copyright_id":"0x1ebf68335dd2824b7bdefdbee5010a19ee1ebd81fd453993ee581f081543bf0c","isrc":"GRHV11200045","name":"Lipi Pali O Theos","registered_at":"2026-06-29T18:42:23Z","spotify_id":"4GZHBHvKdpVQoEbCkVSfO3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ebf68335dd2824b7bdefdbee5010a19ee1ebd81fd453993ee581f081543bf0c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4GZHBHvKdpVQoEbCkVSfO3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GZHBHvKdpVQoEbCkVSfO3.
Mi Mou Les Na Zo Me Anamnisis (Buralardan Giderim) / Ela Na Dis (Ozledim)
Thelo Ta Matia Tis Na Ta Ksehaso (Unplugged)
Thelo Ta Matia Tis Na Ta Ksehaso - Unplugged
Paradosiako Kritiko Pentozali - Mega Live
Ida Ta Matia Sou Klammena Kali Mou - Mega Live
Thelo Ta Matia Tis Na Ta Ksehaso - Mega Live
{"copyright_id":"0xe55723b4abf20394c3adc28a75d84572d928b91729e8cfc2febd76491d1c6054","isrc":"GRGEM2100021","name":"Fevgo Gia Mena - Mega Live","registered_at":"2026-06-28T19:24:39Z","spotify_id":"2tFa9FihIs5hdV8aeYnKDV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55723b4abf20394c3adc28a75d84572d928b91729e8cfc2febd76491d1c6054. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2tFa9FihIs5hdV8aeYnKDV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tFa9FihIs5hdV8aeYnKDV.
{"copyright_id":"0xaa2002b49be21e20b17fdbea87e97909895282b14f891b321fcedf8e831739cd","isrc":"GRGEM2100026","name":"Dianikterevo - Mega Live","registered_at":"2026-06-29T17:45:12Z","spotify_id":"5KOoZsXiw01EdjB1Tye7xF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2002b49be21e20b17fdbea87e97909895282b14f891b321fcedf8e831739cd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5KOoZsXiw01EdjB1Tye7xF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KOoZsXiw01EdjB1Tye7xF.
{"copyright_id":"0x4c845723d0380dcde6f41ac51b7ce8b27e52f51cd96256f2757cdcd63d43e13c","isrc":"GRGEM2100029","name":"Ta Mazepsa Ta Pragmata - Mega Live","registered_at":"2026-06-29T17:50:15Z","spotify_id":"6UBs0h3cI9zHQRfEwSZHcZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c845723d0380dcde6f41ac51b7ce8b27e52f51cd96256f2757cdcd63d43e13c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6UBs0h3cI9zHQRfEwSZHcZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UBs0h3cI9zHQRfEwSZHcZ.
Atelioto Taksidi (Na Kanoume Enan Erota Olo Trela) - Mega Live
Mila / San Dio Stagones Vrohis - Mega Live
Mi Mou Les Na Zo Me Anamnisis - Mega Live
{"copyright_id":"0xffd4bdae5e2a4b9e5e059c2821851f735806f81ffcb6af14fd5f22d25395e782","isrc":"GRGEM2100036","name":"Pedi Tis Nihtas - Mega Live","registered_at":"2026-06-29T17:49:34Z","spotify_id":"5CTrw0oOr9fSlhSbxMgnqP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd4bdae5e2a4b9e5e059c2821851f735806f81ffcb6af14fd5f22d25395e782. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5CTrw0oOr9fSlhSbxMgnqP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CTrw0oOr9fSlhSbxMgnqP.
Par' Ta Ola Dika Sou (20 Hronia Eleana Vrachali / Paidi Diko Sou)
Par' Ta Ola Dika Sou - 20 Hronia Eleana Vrachali / Paidi Diko Sou
Paidi Diko Sou (20 Hronia Eleana Vrachali)