Giuseppa Gaetana "Giusy" Ferreri (; born 17 April 1979) is an Italian singer and songwriter. In 2008, she took part in the first Italian edition of the talent show X Factor, coming in second place. S
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18f67e5bf582d37c06720235c07e404984d976ca859d88996ed67b386113e9a. 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/254b6a02-9e43-4e22-92d9-0315c12c1995.json and https://artists.proofprofile.net/proofs/artist/254b6a02-9e43-4e22-92d9-0315c12c1995.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db05a462acadd3bff439fe1ce13e28913d6fdd6adaa8e5464f041318d4caad0. 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/ITB000800306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8b820f3e988cfec300e3e9cd071df94d694ba15bf9a394f9d74bb8ff055ee8. 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/ITB000800314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8fa414cd41457ce55d25b02a6a9f2de76911490a3bb17f49d22edb8c1e07030. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/ITB000800353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc56253c4db4f8734d6f60619298a903b85c0b17761275a5f8edc5d5c389554d. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/ITB000800354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf214ca6240079930473d07a52b36a36304b78b273a484693fe9787e6861d6f7b. 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/ITB000800521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b623d3da6c8e6e12895c2e799c35664b42450b1242c99962a8c4309f510bea. 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/ITB000800542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb5b55cfc23e24ca58699114d8dd2c4f4bf6f32a3003a32217a4ec59507e799. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/ITB000800540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf214ca6240079930473d07a52b36a36304b78b273a484693fe9787e6861d6f7b. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/ITB000800521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db05a462acadd3bff439fe1ce13e28913d6fdd6adaa8e5464f041318d4caad0. 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/ITB000800306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda583ab90af1c8358ba8256e6deb9321fb40c76ef636265757a08b37b1a7b04f. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/ITB000900730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24fc6d1c242f8b00e67f21517c410086b03d7200a86086854c23ff6e9e32df73. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), 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/ITB000900735.
Nunca Te Olvides De Mi (Non Ti Scordar Mai Di Me) [spanish vrs]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda583ab90af1c8358ba8256e6deb9321fb40c76ef636265757a08b37b1a7b04f. 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/ITB000900730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24fc6d1c242f8b00e67f21517c410086b03d7200a86086854c23ff6e9e32df73. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/ITB000900735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c27b73299d8d5c7766e9d015dadf845f98ed744b148d80bd2ac1f1c3cd055f. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/ITB000900734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda583ab90af1c8358ba8256e6deb9321fb40c76ef636265757a08b37b1a7b04f. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/ITB000900730.
Come Pensi Possa Amarti (Como Quieres Que Te Quiera)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb315f86ba132d8de0d1d8151c682d1ba3c4e2e962c08112ab0ae1e2c9d79ea31. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/ITB000900731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24fc6d1c242f8b00e67f21517c410086b03d7200a86086854c23ff6e9e32df73. 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/ITB000900735.
Ciao amore ciao (with Luigi Tenco) [Duetto]
Ciao amore ciao (with Luigi Tenco) - Duetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f1b1751823df891eff9dae0c43c4b55938d99e40599309f5d4c0ab32ec8a98. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/ITB001000236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02487c94917a17de90e422f75921486d8e8b7674f7d7e80a585cf20249791c3e. 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/ITB001100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79f9d1c3e87f84663c2668af6b9c0f01642d21aa49c2e310eadbd6dc290002dd. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/ITB001400201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fe1df0184957671f9656245decc731f257171630322f59c0249b551182f699. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/ITB001100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b88a062d39274d4e3afee2fb57731dd5a2cdd629cd26d61f84e79bb65f24e93. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/ITB000900724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b623d3da6c8e6e12895c2e799c35664b42450b1242c99962a8c4309f510bea. Chain 2 (Bitcoin): anchored in block 958117 (2026-07-15T07:36:28Z), 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/ITB000800542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe67180c56374d90e7996e9ed0414b2e396114872e69d9398435e266f128e6a. Chain 2 (Bitcoin): anchored in block 958498 (2026-07-18T04:54:58Z), 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/ITB001400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef72c9b908ac0201772d3bc87afd21e6d30f50734d75c123fc06cca2cd479516. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/ITB001100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e0cf9fd33e2b483fdded2f6622ad1844e0e3964f4c928ccaf7563db9b5fee1. 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/ITB000800538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02487c94917a17de90e422f75921486d8e8b7674f7d7e80a585cf20249791c3e. 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/ITB001100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36bb5fb78c43d8963449f5d502b9929665c465311bdfe0db136f56d32b9043a1. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/ITB000800537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb5b55cfc23e24ca58699114d8dd2c4f4bf6f32a3003a32217a4ec59507e799. 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/ITB000800540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901c9a860c44078843c6eacd7777c72678e5629e1f396218989965ab51d314ad. 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/ITB000800539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163403fb11ab22ef5c9b849a0b96909d39cfb4a8316137323dbc7588127df858. Chain 2 (Bitcoin): anchored in block 958117 (2026-07-15T07:36:28Z), 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/ITB000800557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57ffa809757f3bfe7df0e5bbc80038f6e5d4476fcabb124e8537834307e14ff. 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/ITB001700030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f041c6bac21fde93150d24fe5466efe721e44db78f51c1a4b27a973f99fd429. 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/ITB001700064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb506d9af83e754da9c1fec2cc55fe3d84f73c57f6a6201906c4e0169739ce2. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/ITB001700065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0475efa56897374198e5cb06013d704c95e42ef9e4b886efd326ed57e59c50e6. Chain 2 (Bitcoin): anchored in block 956777 (2026-07-05T11:01:08Z), 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/ITB001700066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa383071d336cd04d0d8bc52f82db0112ffdfbe1641987b68171d26afcbad88a4. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/ITB001700068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b95dff71195b960cbd1152b179b65723c9df1fd1deb20c1d5bb3eed9a9f4f4. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/ITB001700069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb8ba2e234f947a86b57cfa80418a237c4bdee1d22c8d57360fa331c5caa618. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/ITB001700070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb98c777415a32479efed20e80721e32fc627fca2e2d3bca673f6cba9e7edc34f. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/ITB001700071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c60f280e74fa33f3020cc383864f11a908dc7fcc9027bd372c14c0c2bdc8bc7. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/ITB001700072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27038dc8381ed330f0907b6303cb989d8a458503c2d039b28470ebdec83fd295. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/ITB001700073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f2e268f9c08b901aba2c2f25aaf63af3eb5a76257ee364c4f8812a8a20488e. 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/ITB001700419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96de4119e718600fc63b788f3610f3e927133e93762bda179bff654bcbbfe528. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/ITB001900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d023975bf34d9296162700e0aca10f143cbebf804d15f512b8c4b72eec62cd9. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/ITB002101387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc209b38a12061c8a8e2c7865f5db25bb434e14d365fbdeafa0f5cd64ecad534d. 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/ITB002200072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c171e0151a9ed047d4e53a0666f7889f579561ccc36eb3cfa52629734bddc3. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/ITB002200073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67fadc174deb551f30cec45bf8e3afefebae7f1736432f6a8434ccd40cd01ba4. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/ITB002200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2bf50c6c0af0c86daa4ea1560221716e8420d8619e0fd561cfdd32deeb71d87. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/ITB002200078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6287a5b2cb632a79db6383a5b41936f061b1a0c0078c294956c754ec8258057b. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/ITB002200080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x464cda1254b1ad1ae0fc692cc75fd681f4b3ab295dcd67fef49600c1e095c9bb. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/ITM382300327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c751df56e9dad6b8aee79575e047709ba4500221c1c3c0adf4d65f27ae413b2. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/ITB001500185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fe1df0184957671f9656245decc731f257171630322f59c0249b551182f699. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/ITB001100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b7d280055eef455802b5eae269ee12c8790aee453323a150006d77dd998c93. 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/ITB001900269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb1d52567b289581349813279c2fd944edcca9ecbce359aa1b9732ce642c8f9. 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/ITB001800309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb1d52567b289581349813279c2fd944edcca9ecbce359aa1b9732ce642c8f9. 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/ITB001800309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b7d280055eef455802b5eae269ee12c8790aee453323a150006d77dd998c93. 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/ITB001900269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b7d280055eef455802b5eae269ee12c8790aee453323a150006d77dd998c93. 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/ITB001900269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e73cb17f87d819cc4ed98b06564e291387ac5651d9fea7df20c7f232c9ab6e. 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/ITB001700062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d96702d15920b60b29715353fea2b24bc905ee2a0b496ad886349df54defc13. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/ITE061400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fe1df0184957671f9656245decc731f257171630322f59c0249b551182f699. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/ITB001100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f50ecf986d8fa689a27e97c6799ce14b4a32330b8a7a41b4bd12faba95e4fcb. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), 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/ITB001300181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fe1df0184957671f9656245decc731f257171630322f59c0249b551182f699. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/ITB001100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fe1df0184957671f9656245decc731f257171630322f59c0249b551182f699. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/ITB001100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec4f2ea8cb850caeb1d997f0f8eb435155707cfebe8b6b3b0e0d2c4e490eef0f. 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/ITQ001700413.
Duets / Duets Forever - Tutti cantano Cristina
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec4f2ea8cb850caeb1d997f0f8eb435155707cfebe8b6b3b0e0d2c4e490eef0f. 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/ITQ001700413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e73cb17f87d819cc4ed98b06564e291387ac5651d9fea7df20c7f232c9ab6e. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/ITB001700062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8852c991c580400c55312ec8895325f2c58f54d9fac73e6d66fc9a1e4953281. 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/ITB002000412.