Peppino Gagliardi (25 May 1940 – 9 August 2023) was an Italian singer who was best known for his musical hits titled "Che vuole questa musica stasera" and "Come le viole" which have been featured in m
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 0xd93fbf311b0334da2cccd57107f70abcc9921dc89f28f41596e5331bccbadfc0. 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/dd41365e-710e-4f7e-a54c-a40d340d3898.json and https://artists.proofprofile.net/proofs/artist/dd41365e-710e-4f7e-a54c-a40d340d3898.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Quanno Figlieto Chiagne E Vo' Cantà Cerca 'Int'a Sacca... E Dalle 'A Libbertà (Remastered)
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 0x4d4831ba5d31fd94e1cc83ba7dbf97c1875a7eb45901c13bb4cded337967cb35. 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/ITUM71002842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b6b514dbbf68131e09b62e970bb723491b9f838d30198d82ba9a35f3112350. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/FR6V89202779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c5c3f191f5bc147d6651d369231c0b28281705c22178aee6a58257fb5bdd90. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/ITA617104708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c30b1c4f4c9d5ee26882e6d03e1540cc5b19db96b0a4bc5c368f81dad0777e. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/ITA617104709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876d5826093064942e942896af5507087f0898afe1616123e25fe953882325bf. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/FR6V81304028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f7858f636e3217526bbb5f7874051c6cf3ff9ddaab1f0d69c1804a231f09ed. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T10:44:18Z), 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/FR6V81304031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ca337aebae8aa3d273bfad075973da3e3ecaf330e7bd54dd0bb97c364e0c11. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/FR6V81304032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3080f2fb4cd2d15cbf1ae0961a9e07c2f4ae8bbf6912e2b0c9cc5ebc1531873. 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/FR6V81304035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369184dd753fff0f5238d38b1e214d38567b38f27aca80ef11e4c743ce8b18a2. 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/FR6V81304036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573ac4a9ba29c2949b7ae84ac25d28cbe64814e37cc0c34b1d89bff3bd37743a. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/FR6V81304245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9145f6195915b0a91e414f5a0be590ccfd629bcf21cfabd33c26b43c97f581d0. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/FR6V81304249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70aa95452935975956b6a13dfd20f97444955babdb477137b738dcda6c89245. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:56:31Z), 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/FR6V81304250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef63a21da649a9470c56180a25e3d86651db75a4ccc2007113319ab8f0c0878. 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/FR6V81304252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f3982d1c2c90ea80b8fcc78704fa8d59ec8a3966f54e3fb6556e9b8ff0ebb7. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/FR6V81304253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d2ffae295a1a75ff994f3fbefc7cf8162217ef5f0ad4180384fbb32940ab21. 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/USA560553689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde368d021b9b73828b0fcc7a701dd596a671abd531f876794c4ad023b18dd11e. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/USA560553690.
Quanno figlieto chiagne e vo' cantà, cerca 'int'a sacca...e dalle 'a libbertà!
Gli indimenticabili anni '60 al Night, vol. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9becadddf272d226c1577955ae47d1274bd9a5b7ca9831cecee4e252421fa274. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ITG011109312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18bd575c26dbcd8577df170ece2840f4fc9ab0df03e702b853a06c647addca4. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/USA370636487.
La mia storia, la mia musica... tutto continua
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb410b2a909c7a3c0f6c1375aca268a15b1d1cfbc804e3170df331083dd6aaa1b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FRX281527780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbb6e85748bda5fa619789254fab20d5eda582515c4fa539dbe1f08d57da366. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), 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/FRX281527771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86fc40b94de67922dcaed514c785d8e773fc69805e067513418dbd773ef01e3e. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T23:09:48Z), 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/FRX281527792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca93fb8ecc5f8573ee3dfa98701b2996006f939b8283d71e12428ea6567e2f63. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/FRX281527773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ccb9d86bd7d2fdd3201fda189689a062025912c1e71d970072bdd26ba52578c. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/FRX281527783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee86b862ab68bbbf58592cb114dcd858c9f0b94d69368d8bd510f37fafe45ae. 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/FRX281527774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47fd4b54927b628893ecf5dc192795c4a28221dfa18d30a4541bedfcad55342a. 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/FRX281527795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004208e8b99a327baa9b2196d987408cb7cb0f979d0ab3d58a72d101932a6cd7. 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/FRX281527785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2cac2bb2e49f888747c8dd8d7daf3fd988aeeda792d7802f34de6656473f101. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-22T02:25:05Z), 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/FRX281527777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf236ab0f29ef9831da4f73a7ec977ab95ddc15dde78d972a7494d0e061e13a. 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/FRX281527788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf838635fe5f37786f1f44a5afd72326759fc38f25542b1f017587272b971559b. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/FRX281527778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb849e6d7fea65f356d2d3f5929fa86233219d319ba68c47b2f908fa5a499eb3. 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/ITRKI1801525.
Ascolta mio Dio - Dimmi amor - Piango per te
Che vuole questa musica stasera - From ''Profumo di donna'' / Remastered 2022
Love themes in music: An Italian Love Story
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f9e68b21c1536cbcaabb4844aa4ae26eddccaf2269a2f5f957a617d5884d32. 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/ITC002100563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f9e68b21c1536cbcaabb4844aa4ae26eddccaf2269a2f5f957a617d5884d32. 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/ITC002100563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f9e68b21c1536cbcaabb4844aa4ae26eddccaf2269a2f5f957a617d5884d32. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ITC002100563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28fcebbd514638aee1babd2be6b5b5284c51c196905588fefd5558c282bee37f. 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/ITC000600529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c12a870c97521820a7a5843dfcad204cda6fb52c31267baa47a05c0d19da90. 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/ITC000600548.
La Dolce Vita - Italian Music goes to Hollywood
Che vuole questa musica stasera - Remastered 2022
Profumo di donna (Original Motion Picture Soundtrack / Remastered 2022)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f9e68b21c1536cbcaabb4844aa4ae26eddccaf2269a2f5f957a617d5884d32. 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/ITC002100563.
Che vuole questa musica stasera - From "Lo spietato"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c9ca96f53bec81d5af4cd2aca4b79ce51d1ef0b84f4e2a63a1e962496b6bd6. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/ITC001800360.
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 0x2a0b8c98acf5c8d501c04e4224e91b2cf2561abbbf194f6c389e75dbf0feecde. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/USA560671300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bafaf7b5642f77d37f8e7ea75abad5b93831856e07388dc530f97c2f69a044b. 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/USA560645321.