Leopoldo "Lando" Fiorini (27 January 1938 – 9 December 2017)Musica, è morto Lando Fiorini, Rai News24. Retrieved 10 December 2017. was an Italian actor and singer, known primarily for having sung f
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 0x2b347010960ae37518a5c5e353607dd636aa7462009fca79252853374ab61abd. 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/281e0504-95c6-40e6-95c0-417e665f8cf2.json and https://artists.proofprofile.net/proofs/artist/281e0504-95c6-40e6-95c0-417e665f8cf2.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 0x8be8662ee16dcf7ed6894cf222f2204840e82d144ccd35930ade984a754664ed. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/USA370543785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd387055d5ddbe85265d022aec75046d5a6f8dba80c0bb4af7febbbdeabf8bed4. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/ITE018600664.
Canzoni Italiane nel mondo: Arrivederci Roma
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4afcabab9d7c82fcf7551002521ae196732d1f8c539a81674c9e19ea0fe4be2c. 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/ITE018600657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf186d47e8c80abb9b1bac6d35a612e3dc0070c7403152855c9f697f8c831e0. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:30:38Z), 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/ITE018600329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca70f4bd899b2e2491eb13afe42eeef620a7fa3d8602f89edb442a1832bf5b5. 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/ITE018600351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72dc00da909e3db6ff576fc36c52e82d46fa56209c26436538aff76208860145. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/ITE018600330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4846abcbb9f6570cf847699482d1d8f421e8dd6917f6a75401e1f8a44a8c14. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/ITE018600333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039c189d2ef03d59e209ae151ff6dee813612f0045dd5c04f040c73f66091c74. 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/ITE018600347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40de74fe88af4e8659eeedc43c36b47d6eddd0f07e03ea7dc3fa6f1c232b8c23. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-16T01:19:51Z), 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/ITE018600334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebfaa7768aacf1d2910fb79695f5f69242111de8c90ae5113538631c8b3e3468. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:32:01Z), 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/ITE018600328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d2fe790a7627363752f4a5b147bdf57db8464e1a75a6e9738dd685dfc35ac5. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/ITE018600335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8b9799df0441623986eb05de96be3c18b234d3bfaaa82281cb13786e9c627d. 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/ITE018600343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7bc2330aef8c264807f4782fc91a4f9d0ae07ec96808b789cff934a69c2014f. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/ITE018600656.
Tra La Gente (Canzoni e Cabaret Dal Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x479e72d0309b5cca046de8ea124cbfeda92dd937e9a2e19278ff193a42c65850. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:12:59Z), 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/ITE010201482.
Roma capoccia (feat. Antonello Venditti)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47bf2a6d3ab1147b29aec86d901e556f3f6d30a2e89a2a402514149804dd89c9. 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/ITE011002699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9322c275aa2fedd820f99f9f0df1df0ec304244242796aac378c2f78fc5a4732. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITE011002702.
Nun je da retta Roma (feat. Gigi Proietti)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d08b5d41bb12dbdfb1ff41732bc8ea5334dab6a69fbee0680bb8d52acce786. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITE011002704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd51fa64901acb57ca72f4a69da2b5fd87dfdaa542c46f47f00b629c2adc49d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITE011002705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7349588a7d9f804de98f27cb2c94153729b5fdc9a170d9437abd815ee2150eef. 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/ITE011002709.
Ninna nanna della guerra (Con Claudio Baglioni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26320a56fc32e0e89b73024c536bf1f7ec93bcf2ed7979a4dd9ac0d451a45dcd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITE011002710.
Quanto sei bella Roma (feat. Loretta Goggi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd659975a8964c00b9d31db0d84a2632516cbd5c1ce3402d04c1a4d2c08a659. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/ITE011002701.
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
Roma nun fa la stupida stasera (feat. Sabrina Ferilli)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7f8f066ce5d48fb32d3740046239c5c2ba535a1895b634fc570e05d960e1d0. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/ITE011002711.
Come Se Po' Spiega' Cos'e' L'Amore - Private Edition
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe43bfcae51d23c03a6c96755e572698c421316c3f1418cac150a6717ca5ece04. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/ITB006470509.
Occhi neri e cielo blu (Festival di Sanremo 1963)
La società dei magnaccioni (Ma Che Ce Frega Ma Che Ce 'Mporta, Ringtone)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e321fb6bcc80655542b56abbaaee7ae8a91a2e75a94a042b3fd8149a52c9d54. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/ITE011609064.
Il meglio di Lando Fiorini - grandi successi
Il Meglio Di Lando Fiorini: Grandi Successi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67fa5809a9a61725cd4cf479ab80f752752f95473c04c51af9122791832f861d. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:08:19Z), 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/ITE018600341.