Andrea Oliviero Laszlo De Simone Saccà (born 18 February 1986) is an Italian singer-songwriter and musician. Early life Andrea Laszlo De Simone was born in Turin on 18 February, 1986, to parents fr
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 0x3268e5fb28e29676ab5ac26f4b6478d4aac8946539263996e6bc719a473e6195. 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/45603926-47d4-41a8-ac97-8e4a4cf9af39.json and https://artists.proofprofile.net/proofs/artist/45603926-47d4-41a8-ac97-8e4a4cf9af39.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Le Règne Animal (Original Motion Picture Soundtrack)
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 0x841b7509f7f531650fc0e3ede892a2f3f567cd98f4de327764ba0040c191a2a3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRPDG2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdadcca4f530ecfd02def7becba42dfbd41d7ac5c20c21a44ecf11a1e2314ca8b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FRPDG2300020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651a338890c9599ac8b9d7c0923aed38bb70c2e24dc09dfb079274ceae8c66a3. 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/FRPDG2300030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5603b6fcd71102d0f9d6f06f95fdfecbf519dba380a339afa7fc1ef7075d5a. 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/FRPDG2300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba3b70ed75db9725682229380d19e4e7a97cf586a90736e2b325b4851283a8f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRPDG2300050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89ea356db135e6b4613cd0512fa37a45225500de48a84d2f6723642fb04f28f. 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/FRPDG2300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6542ccc4b839d89057c21ba51ec221a0b809f93c3666b6c9ec8b815bd525ad8d. 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/FRPDG2300070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74dd707a4e1208d62c8ae908f57d3e75d58acc6e0a9f33a018fbf761f20b5d57. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FRPDG2300080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a734cf79c11c51094f92749ee98822353477caf0e925b8cf0d9654f1f152cc5. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/FRPDG2300090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1598b712369a00214bc079d2825b3804dddc3482aa55ac955737ced5db8c586b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/IT3GN2300075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccad814154737650412b0af55f81c149f71f21c4057302b4582c78c0e97b60df. 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/IT3GN1700037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c810674ac3101eb7d9143a7e40da4163be4256302e46197e4d64e3ed6db4922. 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/IT3GN1700041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbfa57deccede85a7bdabf01fb46b35fde4e56b955dc2c0e2476e5d6bc8f41d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/IT3GN2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bdc537fa0b773317d79d9b4617740da67dbccab4d781f202173981dc928c60b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/IT3GN2000114.
Immensità (Suite) [Il sogno, la realtà, lo spazio, il tempo]
Immensità (Suite) - Il sogno, la realtà, lo spazio, il tempo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x672acd0d1b8de079a49e31ebf08aae9dd9932a8726ee5bb1559ba5ebc623a761. 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/IT3GN1900129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03b4a5cf863e79663c3753c399c78426ad9209409581356227f9ef199234f86. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/IT3GN1900101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e50a3920c53099dbfa7b9502af585f69abf80d90a6dd8700a7cdfea292c116. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/IT3GN1900068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27376e198bfed3b4d25f113dcef6addf31c82223c4c676e69eb477ba9f3aff6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/IT3GN1900053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03b4a5cf863e79663c3753c399c78426ad9209409581356227f9ef199234f86. 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/IT3GN1900101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27376e198bfed3b4d25f113dcef6addf31c82223c4c676e69eb477ba9f3aff6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/IT3GN1900053.
The Bad Guy (Music From The Amazon Original Series)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27376e198bfed3b4d25f113dcef6addf31c82223c4c676e69eb477ba9f3aff6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/IT3GN1900053.
Il Pappagatto (feat. Andrea Laszlo De Simone & Piccolo Coro Angelico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37e36452b399e1c6c197d43a7900009d1d51d99dbd44ff02e3bcd59ff7126bb. 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/IT3GN2200106.