Alberto Rabagliati (27 June 1906 – 8 March 1974) was an Italian jazz singer. Early career Alberto Rabagliati was born in Milan in 1906 from a Piedmontese family. His father, Leandro Valentino Rabagl
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 0x401ff8bca0a4137b132d01c894c1fbad44b1a763fc8d748f2f7f1a2aac126ae5. 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/f78891c3-9cac-412f-b5a0-dce316fb3268.json and https://artists.proofprofile.net/proofs/artist/f78891c3-9cac-412f-b5a0-dce316fb3268.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 0xaeddab566b70cafb3e46ae7ec2cdb5c42a4d25e9282a9dad5d7cbc094a0cf692. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/NLHR52157869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x638644f32a5b767b0e43cf40b09273e8f5537b1ff34587c81558e879596f1ae2. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/PLH492232095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf565f51e85930fc2f6880238cdd15d7fd0a2bab17dd26242c751381d27c017. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/PLH492232096.
Quando Semprini (sta suonando il pianoforte)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03da36ea55664ea1431b7b843dc873588d20f574d706a1024e5165a153e06f32. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/PLH492232097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3511d669ab21bca590293ec0801874f50015275c040be6557518adbfb0fa2b88. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/PLH492232098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02ab51b82542412a4329f3203fdb153177c1d53e57530f5bd48f2fb3e70801e5. 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/PLH492232099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f9e515951f901acf3a29bb03b2f886926235547cd083c484a9a8f95d49d4be. 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/GBKPL2098683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4325b2b82dab03253147afd5e82baef8c1b89748fc96db62477292896dcf6733. 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/GBKPL2098685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e586df311a483c807a9321dfdb0f9e5eb0edcf4c135083fc1126a8ee656f1e. 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/GBKPL2098686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b92ec9fcb3d7dbf9498696adaa21fd37d89874384db02476a5e74ef858de45. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBKPL2098687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cceaf287b1e1f15df7685182f570134cf2f887f1d1b154834405b4f8555ef62. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/GBKPL2098688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5b5854f06967d9fd213fcee3478df140a632a7276931959d933a3e02d84056. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBKPL2098692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4148f57620e187fd15da5eeae000066866e4db8e1a2ad319d4801e33a6a3d452. 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/FR4HR1804328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4759e5f0faf2f9af02bef8da4c0bba14a9408506606279e06a1e73f26e88787d. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/FR4HR1804342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b9813ec731a14a69c402bc01a17cce3ecf170bdd8986e308a13c94cd53f365. 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/FR4HR1804309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71f805e8a79e1a8ef6889ebf29412d9eeeb0d0d2943320f8aef2b55e686830fa. 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/FR4HR1804315.
Mattinata fiorentina - Svegliatevi bambine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472a679b24304d13d3281ddb1f2453a8b7b8a69ceb382fc8e65493f7291de45d. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/FR4HR1804273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66d565abf3a111a946029ca9d6200f8932a3073cce3cf9c510614597e51fe0e. Chain 2 (Bitcoin): anchored in block 960384 (2026-07-31T09:54:03Z), 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/FR4HR1804285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70441e78d51332def8483f20170468cdb704f06e9c3a0bde6ffea82cf211e996. 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/ITD014303417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4322a2567ec9d605f0104f28d0a43f1e2d1966e44aef494bed0644f1582d77. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/ITD014103411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf442e930fff9ddf04bcb8fe38bad1edd90a1c65f975b86eeb0920e56223c73db. 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/ITD014003410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8bc721043f9d25dc192a915e88fec24a25048a29af1d9842ed17e34200bfb01. 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/ITD014103422.
Alberto Rabagliati e i suoi più grandi successi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60a5a7fe3f638f651103640d3f7300b43da534a48ffa32b3fcc48e0370b65dd. 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/USA370636348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfedaf6dd9c9a299a91b32dcdfa8968bc83085ac7842f4469319ce31aadd932ca. 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/USA370636351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd51b8ebacbc0a2b172f3ed8644810080ddddfa13fd2721f281f62c85ceaa3b4f. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/USA370636343.
Alberto Rabagliati at His Best, Vol. 6 (feat. Lecuona Cuban Boys, Joséphine Baker, Trio Aurora, Trio Lescano)
Alberto Rabagliati at His Best, Vol. 3 (feat. Trio Lescano)
Alberto Rabagliati at His Best, Vol. 2 (feat. Lecuona Cuban Boys, Trio Lescano)
Alberto Rabagliati at His Best, Vol. 1 (feat. Trio Lescano)
Greatest Voices from Italy Alberto Rabagliati Vol. 2
Greatest Voices from Italy Alberto Rabagliati Vol. 1
Rarity Music Pop, Vol. 300 (Giorgio Gaslini presenta Alberto Rabagliati)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ab8b4e100d7ea0bba58d6276d619d4a282abc56f918583f20bfb4109a2533f. 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/IT0371004367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4143839bfd606eb255744b8087ecb0b336a073d013d17e2034b6d18a1cfa994. 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/IT0371004370.
Gli indimenticabili anni '60 al Night, vol. 8
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f446e7b3e6652ef89b4bd491235712036457b4b8f35166adce759d45953eb35. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/ITAF01100579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb06aab97ff5f030271937297b0258d6f5e539921d258be5aae5d4c97a221a91b. 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/ITAF01100236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c0a6a7986f3b8d44042fb6fbabe6609cc22d0bd115014fe964898e3dc82a72f. 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/ITAF01100581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3feeb7b30056e98826daac716b13d94815adfb82fa1efbce6d9a3de8b72c4f. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/ITAF01100582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b26eda1a710e0d9beb7821c000cad2f676c3704848e2eb09925ca67ed597366. 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/ITAF01100583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc963f0fcac733ce7c0eb9e259b4ae6fff8f44ed2c4e9fda73727622acd3c7d3. 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/ITG620800559.
Le più belle canzoni di Alberto Rabagliati
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4322a2567ec9d605f0104f28d0a43f1e2d1966e44aef494bed0644f1582d77. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/ITD014103411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f6a9875015247ec16c2c5ff4821977bfa9c18b305ae3a319301ad17803d5352. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/ITD010003412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf442e930fff9ddf04bcb8fe38bad1edd90a1c65f975b86eeb0920e56223c73db. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/ITD014003410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c73279f090cf41a5b9bbe992c4dda461084cd74d073664519905e223d0ab97. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/ITD014603419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa493c85420d386c4058d4de766bcf062732f0b3ecef262f20f91f01eaaaec306. 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/ITD010003423.
Alberto Rabagliati - 1968 Recording Session
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x122be0a76e9002b06718576735d007351fda7e5554b7dc9f3be04b47af0a80b4. 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/DEZZ52171543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2082c55945fce29b3cbab3b536a77bbdb08b081125338e0339910d43f9a21b3a. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/DEZZ52171544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff79c3c280b50d25291c05a199ed10610482f98da7a097c554f32e693f194f8. 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/DEZZ52171545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8826ae60b31c87ab3dc494bb8bac58036094b2df1fb383e5458821e78819cda7. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEZZ52171546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b722dc06981c25ab8cd4ff4d36031c37c098484caa43e88b42a98cc107c1a18. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/DEZZ52171548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x618194bf0ecc3585bb18394f5c1a1604bc883e2a3166f7d3436d3b83dcd5336f. 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/DEZZ52171549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0365ccbcd48d9bcec36bc6c5f54eb8fbe4efe352b183229ed471ac733c4ed3. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/DEZZ52171555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef79ac2b3a61fe7dd4e436ab8a7f81b4936db4838320d2a8b29f819e85833973. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/DEZZ52171557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0eb59e92413c562d51652f603ed0034b70ab4fdc3cd06387f5c857b8b55e718. 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/DEZZ52171558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902438868113a37998b360933a670b9df4c8a6151012771996d70cf3954bea0c. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/DEZZ52171559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9430c6224f6dc63890a84953657ae2a0a1488745c052bdd9cbf2a17dfbb12c74. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/BRVWD2000040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d11832678aa49c290c6a55a405bc32a95aa630ee15de0688355831e713157e. 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/BRVWD2000045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1ae168488b56a8fe47dd1191a7aa68071ffb645f5cf6d5931200c963b4c75b. 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/BRVWD2000046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c66973e678a3aa389e2ffee727a71987523d1518cbad56b630142879f0481ac. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/BRVWD2000051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b503b4a7489f7fd9f8593c5921344d2a0b0b8c81405a88a7fec42d96de7c7da. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/FR4HR1804269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1ee761af8b554c1d71fba4e45c0065a8bc1390cc2a58ef8e21f25317151e0c. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/FR4HR1804267.
The Most Popular Music of Italy - A Collection Spanning the 1930's and 1940's
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c2761ff3d52775f6197899d25cdfa6ce54a8186237d82a5acce687f0c58d9f. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/GRHR11147503.
La storia della musica italiana anni '40
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e030a468342b43f921b7a68df9c8b11183ed6d6227d6b0443aac2a840768f31. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ITAE91000529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7effdaeb11b74efffb2797cc978d9aa8464004e336d0494fb832d417ba3ea94f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ITAE91000149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03cfd444569f4ac9e67e2a959edd15b579168cad22422effeee8feb2ee3fce76. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/GRHR11147212.