Giorgio Gaberscik (25 January 1939 – 1 January 2003), known as Giorgio Gaber (), was an Italian singer-songwriter, composer, actor, playwright, and musician. He was also an accomplished guitar player
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 0x1a893611ea723402a25489515e49fe789570e5980ea52e79f8b040903f22e47f. 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/2c564dd0-ee5d-4b0a-9824-2ab4d1737deb.json and https://artists.proofprofile.net/proofs/artist/2c564dd0-ee5d-4b0a-9824-2ab4d1737deb.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 0xd089036531371be6a0b1fac1bcd090481ee0f96e063afb2ef486254b48180d7c. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/ITB005970504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f154fd83ce0834f1d906f8a07756e385d1f8aa8f9833d66d56ff10d026db6f8. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ITB260701400.
Il signor G - I borghesi (Remaster G. 2023)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481c3caa3a590c7bc8b15e4d24a5abcfc47ca9a13b70c83607c4f21afd3ed6b4. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:34:07Z), 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/ITB260700350.
Anche per oggi non si vola (Live) [Remaster G. 2023]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78bb61c5c33804cf310baba7e10d56d6f1ebd2333f4182c94e653ba78fa3d21e. 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/ITB260700490.
Io se fossi Gaber (Live) [Remaster G. 2023]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604dcfb7202252b8ba3552b9508606a51aa37d24cab5c475e36f056ba7d56630. 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/ITB260701630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd65360ad183bffc6794705b934a1117c31087528280e479acf9972af6bbb474f. 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/ITB260701540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b79db81ba6c83a7bfd4725a97e79d0f9a6cb2df969e84d4bf591b910b3ccbbd. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), 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/ITB260701680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d91e1b7e5c1ff707bdca21fb38b3e3b9df772f69e2728f954fdd9338ee9044. 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/ITB260700900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c110d2c508c2739b839e27ad4faea73da4753caf3dedc0f4ccf71678cbb5b2. 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/ITB260700810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9df734cc38c1df0c049de454fda8ea4dfbc57919d409076b84df8bda4d25e0c. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:03:57Z), 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/USA370545931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38fc6a722a6a2c3401193138a8415298a24d099e0e2783146017f183bc26aa2c. 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/USA370545936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848505b404efc6f8ad5d54677703dd4f04ddaa1860e89729b1b2c1e7c667d1fb. 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/ITB260702730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c83f332a1ec9d7eeda2947bb86e1519ce339452e152b656e59e4dbc951d05f0. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/ITB006370660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9548c361ee27637c7144442d392085d74dcfbc4283c836e8563da36d2209a444. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/ITR000100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7feae8b8c4159b0b7d471df04b7758ad6bbedd66ba0781e1e50c27d5a5c53629. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:37:29Z), 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/ITR000100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81001cd76b2171e0ca20c00d76f9d2d5d07c88da4d0910ee9a60d8efdbc8628. 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/ITR000100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bbaa9e345d0fd19b3712711fdf910219f80f6bece7d61b37aa72fecd0ce41dc. 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/ITR000100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1148663e12cff0376a79e7079d6e4e427f82a813623f6fa66970d40d589f15f4. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/ITB260700970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf79c4bd4ca891416c275569f1107c108eadafd95344d16af8aad9a401e9900. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/ITB260701150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be59ae7fff59086803a5dfefa7d3393763ed4008695eff67fb786650c40b7fe. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/ITB260701170.
Sexus Et Politica/Tutti I Grandi Successi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa62112eee0bfe997711dbec22642531a2696cf7e50e1dd373767f93beb8c35b0. 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/ITR000200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26a2920b062e5d13cf2cafef4114e55a8d7a9e2f4ab4b46af15b95840e164001. 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/ITR000200134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd771ffd09cec57135dc20157dba52b9fee1add2a15528374b756edb2e351fce3. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/ITR000200135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cfae3a88526ba979239f130cce1814ac7ea0aa1949f58936685c32ac41bf791. Chain 2 (Bitcoin): anchored in block 957961 (2026-07-14T05:58:47Z), 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/ITR000200137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b49acec1d2f4aa81d545ecfe8621ca940095aaf5bcf6897e0bfe2ed1cfa8f56. 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/ITR000200138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f9d112432495059363516d37372b5108269c281bdc15a2ba988eb53615170a. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/ITR000200140.
Rock 'N' Roll, Amore E Storie Metropolitane
Prima Del Signor G - Giorgio Gaber 1958 - 1970
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b79db81ba6c83a7bfd4725a97e79d0f9a6cb2df969e84d4bf591b910b3ccbbd. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/ITB260701680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf51e5bc13c706483b088ab9c07282a19cbe0801bb40189f4b610da84be8644be. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/ITB260701950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848505b404efc6f8ad5d54677703dd4f04ddaa1860e89729b1b2c1e7c667d1fb. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:07:33Z), 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/ITB260702730.
Italian Classics: Giorgio Gaber Collection, Vol. 2
Italian Classics: Giorgio Gaber Collection, Vol. 1
The Essential: Ri-Fi Record Original Recordings, Vol. 2
The Essential: Ri-Fi Record Original Recordings, Vol. 1
Monografie italiane: Giorgio Gaber, Vol. 2
La ballata del Cerutti (Gli inizi -20 canzoni rimasterizzate)
La ballata del Cerutti (Original 1960 remastered)
La Ballata Del Cerutti E Le Piu' Belle Canzoni Di
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7311d6557cc86879ae4d720e4f52ce0602102c58e0a704ec756487884311a414. 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/GBURZ1102394.
Le Stagioni del Signor Gaber (The Best of Giorgio Gaber: Goganga, Il Riccardo, Vola Vola and more...)
Non arrossire (36 registrazioni originali)
Una Stazione In Riva Al Mare (Canzoni Originali)
Last Christmas I Gave You My Heart (The Hit Collection)
Giorgio Gaber, com'è bella la città! ...i primi mitici anni
The Italian Stars: Giorgio Gaber (Original Recordings Remastered)
Il Girasole Rosso E I Piu' Grandi Successi Di Giorgio Gaber
La ballata del cerutti e i piu' grandi successi di Giorgio Gaber
Il girasole rosso e i piu' grandi successi di giorgio gaber
Lifeworks - Giorgio Gaber (The Platinum Edition)
Giorgio Gaber il Signor G (I Grandi Artisti Italiani)
Le hit di Giorgio Gaber (All Tracks Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaedcb68d03ea728a7eed76e81a669a4255b5c2ca26ad71096555d491aa25c1d. 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/QM4TX1546754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x459337345eaea7d70eb1dc2addfa36465eb3d3aa02aca196a37feb1b2bb49825. 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/ITZ010304901.
Cantautorando Giorgio Gaber: Barbera e Champagne - EP
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc5d6f633f2370a4f4b7110b81852790dbebbcc893a7864436a2e84e732785e. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:20:55Z), 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/QM4TW1824990.
Cantautorando Giorgio Gaber: La Balilla - EP
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b5b19372cd1b90a7a52ab547c442909203c6b1053363cfaa3fc5bf736de77b. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/FRP621672340.
Merry Christmas and a Happy New Year from Giorgio Gaber
Feliz Navidad Y Próspero Año Nuevo De Giorgio Gaber
Far finta di essere sani (Remaster G. 2023)
E pensare che c'era il pensiero (Remaster G. 2023)
Dialogo tra un impegnato e un non so (Remaster G. 2023)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde65fe242aa76e3bd919420ffa62ce808986b917b93db2eaea22f790d7ae40bb. 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/ITB262302110.
Un'idiozia conquistata a fatica (Remaster G. 2023) [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2629f2953578fba51f53bafa6388a2c7666a4d8c799b40ff314677a34efbb6cb. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/ITB262302930.
Essential Classics, Vol. 758: Giorgio Gaber
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e8c404edddc1d03997c71325c857f2a89aa93ec6ac17d01bbe5a1c2644cf1a. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/ES31E2501839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d9780b914d1f4ce620e00314fc7f3cda5953752ca8c3f6aa6b4794482d98db. 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/ES5832500378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f924ce162406caf56541658363f16f1b0136fdbfbde015a5bb9172b60c176dc. 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/ES5832500379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87e90d6eb13895ad26259fe23295c871eb4db7f9aa1b94833f1a67cd944a466. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:42:28Z), 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/ES5832500380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286ed7b31e395fca45083d4dfdc9288a9a34c3502e56b9443ef405ea72df0d7e. Chain 2 (Bitcoin): anchored in block 958882 (2026-07-20T15:37:44Z), 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/ES5832500381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99106a7ff9c87b1decb73a7b759f8dfa19c6a9107615ea356b1bd5f697f245ea. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/ES5832500382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2a704ac21ae8ddcd27b846033f493e47894dc0d3ef620469481c9b044f5ae1. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:01:07Z), 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/ES5832500383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9c36297a84458d3d80a8b7211aeea2b97d303c56559130d768f764218864ef. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/ES5832500385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x951eb983b739174ff6be37580ec8a77f492390c6463b4142e84591b94272d509. 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/ES5832500386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe49d6c8fb66e78c6f54c7c195775c16112e7dc62d6683106b5f3fd92deacff96. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/ES5832500387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5854045c9cad2ebddd9f257fb23676f1e03b80598ca1636d842ecf972d3bf21e. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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/ES5832500388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08aa43845346211da284724c2a7e52efbef6214a8bfe6a4c695c69bf113d4d34. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/ITR000100014.
Radio Italia Anni 60 - Andavo a cento all'ora
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe02f51810b17b307ecd51bfbf22d53638c7126d184df7a94b11bc75c6b834ce6. 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/ITJ871703775.
The Italian Stars (Original Recordings Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2218c3ad0b51594e8be59ad9a41e01920584d97d2f41f8b571fb773a40a567. 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/FR6V82398267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700d449b6f3e2b850163f0bce8471c435de5e641acd4da7f74b00a5c23772f27. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/ITR000200133.
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 0x2a35364262d0664eaccc201c73c7f39889739d7204dfc9368658d9ae6997559d. 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/ITR000100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4778caaebade64b26b55661e023a7717cc70c668562e6f6b07a84a0b0c801a2. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/ITR051200082.