Bruno Martino (11 November 1925 – 12 June 2000) was an Italian composer, singer, and pianist. He is best remembered for his songs Dracula Cha Cha Cha (1959) and Estate (1960). Career Martino learned
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 0xb0e9ebfb3148526b45f8b3840e67765c15211cc27aa7395a665bd08b0cbf67aa. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/55d9035f-90e0-49f9-8050-0e4c92eaa213.json and https://artists.proofprofile.net/proofs/artist/55d9035f-90e0-49f9-8050-0e4c92eaa213.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 0xfa8d61bcc65b2848f5f093685a9e3197624b04be9c79ce2708019cb754a226c3. 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/USSM11406028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d4bc91e5b143124b795d9bcc03f8ffea6c996f61253ddaf510aa83b82367e3. 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/USSM11406031.
Vintage Music No. 151 - LP: Festival de San Remo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3ab657031de1d71adda84289fccba677bfb931c6c9cceb27dada99e1b1afe4. 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/ITD000700599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85b1730317e0258f7dd775d0b3fa34a8c6b01884626eb163e3001ae6adade83. 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/ITD000400067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a1995e7915d410b2644a8e835b65de189ccdf907803a7143217a62fb9dcae4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITD000200025.
Sunnery James & Ryan Marciano Present Shameless
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4994ce7a7257eb99dace7e348e841ff34c5739a016a12f5198d5718ba2a753eb. 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/NLF711904073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16fd379c9e15136310168404f7425957f5d2a7129a2ef1a599fa2b77f098528c. 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/NLF711900846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7f5972e30d53116536c7fb6d8bd2baec161560f2fef46ad963676f91acb894. 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/NLF711904077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2895e21622b6b8a9259253a9480e0c44b8f2fd9ab1ff35eed0d0377964b3c020. 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/NLF711809751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x057795610f0fe0bd9f051c4f89e1aae5cb5ca4e5941595bca38dfd72e56971b6. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T05:56:21Z), 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/NLF711904084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c6a60785bc6bb84cd19d378587e70777c6922a2fe39e69c90b0272c52079cb. 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/NLF711811058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1885fba6b37128805c8999cb7c644ee31977fa7b24af668f3143d6d9e8a185f6. 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/NLF711901928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f81a0989bd394cebf443faccf1d3913edefb4d54f14848cb1d6603fbbb5cde3. 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/NLF711804847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3920fb040bc7d73dc6c77042e30066cc97133796803da5b6eb8ff6ced65c78d8. 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/ITD000100032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c02619ea19a8b145232c849d5cdad8482ac362c809fbf2624edc8b63334b39c. 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/ITD000100173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8349809fa82b3bd9e699ceb64ecf840cab097ab7ce40c4b5a345a826563681b. 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/ITD000100166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d121bede35c5b85007e0c216f9840c368cbec540b1e2c41cf04bd51c964d01. 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/ITD000400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72541118780c2dccec36a63ef828c21877bf237d19ea6e8c1736eaebbc00dd78. 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/USA370636359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb818e2fa74690f4a621817a07ee1733198c2b573c91ab4201212ac93b35de453. 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/GB4FJ0952787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de966a48fe4f5b987a5cbc3fafa43a4e166ae0411ccb32a266f279f9ef832de. 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/ITD000100160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61eb393adbc3a5e46463ed8422377efb0bb7fa6831f8d2fa57bff59bfc7a7ac9. 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/ITD000100161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceac9920bbb0114a0160029a2dfb0fba9b2c052d0477193197239a7dc77c07e7. 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/ITD000100162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ca473d2f3c6d88150b4503849c67e53b1ae57c96499b341a8b67f437c07592. 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/ITD000100163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb83f888e1a58d8f96631d85952ea475947528fd6d934b4a70ec37eb4b317166. 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/ITD000100164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8349809fa82b3bd9e699ceb64ecf840cab097ab7ce40c4b5a345a826563681b. 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/ITD000100166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1bc322de3ca01305529745eb85a9b4c05c9ff9e619a239398f0912183e128a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ITD000100167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572bbf3c99895218477f1bbbc2f93b6dfa6ece5ccf8f79ed5f315c793c74dc6b. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T08:27:02Z), 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/USA560676266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b603a5baae2c2f1b4b0b11690327a4ad2b48f4764b17dedbdd85f135381ddcd. 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/USSM10703441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9245a83034f10ffec51aaad5a41aa2adec84735b5da71250361caffcdc639b1. 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/USSM10703437.
Deborah's Theme ("Once Upon A Time In America")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d11730f0445201936f54dfbdf98f29b7a9b6fc8fc42fa4f8d07b4c691cf3c3. 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/USSM10703435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c5c8eacb884b1de9cf312dfd4ef34314d184af72c6288a011b8ae9f5b7800ba. 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/USSM10703439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30432d5d2de33a613915d33cd08e22a75f256dbdc4082d813344d32935d193d. 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/USSM10703440.
I've Grown Accustomed To Her Face ("My Fair Lady")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2cc8907d5a6532d02aa1d5bda540b9c4023e39427437fa637bad035d77dd15. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USSM10703446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58b54a2cbf86305765c18ca9e674277fe0aebeac97be3cf8b4fce5524395755d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USSM10703436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ff50660e1df1664d8c6f4e16a3bd0ba9e04335593cc3366423e766d0b1086f. 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/USSM10703447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc05ed78d9c4297bcc93070c922b10100b2eb7b86454b234cfb09eda0e533beaf. 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/USSM10703433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe96b406f17eb31748fafb9029f78e809367eec42fe4c9646e92e7428a56d9104. 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/USSM10602494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbe7086499aff51561fbcebdb116e741e25f37e132d9aedeed458f11dfa61fb. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USSM10703444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca15ec8cf8190c2a29b4135ed7dc40f321e2a5a0dad0096e1ff3605e5c26693. 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/USSM10703518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519e998a9cb2581eb6befcc48d895881c2bff5ad0d64a4890972ae643dbf6047. 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/USSM10703434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c25e93462df5473abc88c01cbc31ca4be9111c1356b2f6f716d1b731510330. 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/QMDA61350010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4018269beeed9650e677a0e01a644ee33e7c878e75e78217664271bfca9714. 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/QMDA61355175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc571d8b53ab883bc8194619550780bdd9da82e558e1b412abf7294589587042. 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/FRX201568555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9694552b0bb8b331391252a7d1ad0a291ee3f66c8da3b262b3647129d5ce2e05. 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/FRX201568557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe636e508b6ed28fb1cb9596650174795d9fb115d1ecb0c755a2c90b16ba09e4. 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/FRX201568560.
Classic Italian Songs The Golden Era 50's -60's
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6012f986d4379678fe307f0f77edac7b82079a60d4b9dff8798dcecee8dfafac. 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/FR2X41429262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2cad5893db11ac111aea283ea2a99dfc315795010140b594ad9dbb0fcd9f36. 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/FR7V30400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980dcf45347810e3e6fc2447dceae4069efb5b663355f5b733bf2dc04e1c5757. 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/FR7V30400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8786402280c5cb5e0c4a893912915dad2a0c8f65328043cca695ec040cc4d9e5. 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/USA560645322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x475238277fb91a8c27765c909d5b746d1bef149478d87b008c49a240dbec50d1. 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/USA560645326.
Volubile (Original Motion Picture Soundtrack) [2021 Remastered Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b67dbc64c3f3fb474c23adf04750894565d7af6ded58bf84ac0cc8166a39d19. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/UK9JG2100032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69749f6f0d38412607be10a8d522dcade1f897ec98e7dae6c5c9d6273deef269. 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/DED810723640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1bf8a77e106ccf1760345de833dbf2ce8f49527d63c14dab12d7c036c8905f1. 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/USA560660235.
Volubile (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x526ec0659b250316b39a3de403dbfcf8837526ea5caa9fe5e8aeb752195f6329. 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/GBHGA0401451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e13fd9dcdf3abf3abb9c8c3f69b5417a8bd75e679624a4f2d859d661a6a423. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBG5X1222766.
I ragazzi dei Parioli (Original Motion Picture Soundtrack)
1968 La musica che gira intorno - Italian pop music, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2eaac40623a89d4d9aee552c4227dd94dbe16c51fe542e09bf84fcd5361fb0. 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/ITZ040500146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x091056217d7dd55a7391090762ebeb1da8410b95709e6a6565deffcdd83e8e99. 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/ITZ040500149.