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 0x28346be38f0de6472c85f6d0a7c398399ab0cea52118c15c4ac1c3d77ddab621. 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/80966fcf-3cfc-4606-9a61-f501efb3e1ac.json and https://artists.proofprofile.net/proofs/artist/80966fcf-3cfc-4606-9a61-f501efb3e1ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Música de Ninar de Brahms e Muito Mais: Favoritos Portugueses e Brasileiros Tocada por uma Pequena Caixa de Música
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 0xd562ada6e333d91632f639cfd4141d9b26529da16477165550ddfce3306bd60a. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/NL1TL0019137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ce90038170ea7716cde566eaad63d41dfbacb3b048a7742d0cd59d5d126559. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T09:42:20Z), 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/NL1TL1900138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0de3d1bd1c82495b4195c538168f94182924aa2e5dec06184200d2793acd6a31. 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/NL1TL1900141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89a6bc55c1bd4b62e38b2932bf91bba70137440c8000bdc878bad81652966fd. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:47:51Z), 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/NL1TL1900142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56972f5629060d63be4ac1b3c171e349187c6ac1d23e8796f79d65400e106c5. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/NL1TL1900143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dcec3488d0cdb13c04cb246331bc37c3efa4816e57334432df44c91f1fa53fe. 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/NL1TL1900145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42e6f0f68ff7d2b22df40a026e955020085f7254bee3236c3affa52fe90c215. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/NL1TL1900147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd719b6c8801ee3fe8ccc13394e7fb0124189c332b1d57c8b834a2dce846be9b. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/NL1TL1900148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd247f3843b4459d2dd3fe931eaf71b7fdc0bb9a410278c6e3f9830a85bbfb6af. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:26:58Z), 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/NL1TL1900149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb0598ace158e5f967dfd7802cc5f1c3e217f05157cc2b6b096544b57b63da4. 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/NL1TL1900150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc01b53d2f5c1b54bf89e6b9e677e6f61b8f70618d5eae869643b7bb82367763. Chain 2 (Bitcoin): anchored in block 958351 (2026-07-17T02:38:05Z), 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/NL1TL1900151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aebdc9b9f05f74edcae5bb3760ac006f4ce7769d5b51b939d76cc909793a331. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/NL1TL1900152.
Feliz Natal Caixa de Música: Edição Especial para Bebês e Crianças Pequenas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d25dc25a33adf01909453e73747b7e18dbc9d41ca4afb0282e21a98d1d3c5d9. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/NL1TL1900681.
Caixinha de Música, Música Clássica para Bebês e Crianças Relaxarem e Adormecerem Com as Mais Belas Melodias
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe1e2066579dce79b243d9269d5f92d3d723d88980aa96cac87174dd37f7d74. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/NL1TL1900838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0e04a77471ef80dc039638a45f3b35a36d7a7cc5a633a8aac972ce7fd27b09. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/NL1TL1900840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ab14db30f434a30776bbc322e81d34340dadf630bc2347e9db3bbdc39f7d45. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/NL1TL1900842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e3bf1f3a1951a3601a69b88a5270e4dcc13dd90c184242b4a29db390f30f59. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/NL1TL1900843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef39a5bc08956571718e58a1b8aecdb963602fc325e2298ca5b00bcdb3a3a8c. 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/NL1TL1900846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e8a2f18ec3ddd45d0bd593906a0239ecf46eab92211b93760c0b641561ca97. Chain 2 (Bitcoin): anchored in block 958666 (2026-07-19T05:00:30Z), 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/NL1TL1900850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92c97d87b088dfb4c0029cf1dba30cf6c5773092670fc503e6c12dbd26f2254e. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/NL1TL1900859.
Música Clássica para Bebês e Crianças Caixa de Música Nº 2 Com as Mais Belas Melodias de Chopin, Rubinstein, Dvorak, Petzold, Offenbach, Liszt, Albinoni, Mozart, Schubert, Satie, Bach, Verdi, Elgar, Bocherini, Beethoven, Tchaikovsky
Músicas da Disney para Bebês Com Caixa de Música Dumbo Aladdin Pinocchio Cinderela o Rei Leão a Pequena Sereia a Bela Adormecida as Aventuras de Péter Pan Alice no País das Maravilhas Branca de Neve + Mary Poppins o Mágico de Oz a Noviça R
O Meu Amor Virá (Branca de Neve e os Sete Anões)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080bc1923c1e03932e036dbf25e05d7762c8777718bf8e6791a5f0dee966f785. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/USCGJ2225671.
Canção de Ninar de Wendy (As Aventuras de Péter Pan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab599b0db96a0fd649cbfa263a6a22b6a1eca244dffd028db601a520a848ea0d. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/USCGJ2225672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ab8cf81b1f2a717f96d789f0f3304e5c801f066eed3f2593258c7f21aa6303. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/USCGJ2225673.
Quando Você Deseja a uma Estrela (Pinocchio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec50cf34d939b8c3ddf70c0fae9c4627b2446a9d8f88064a9014e085937dd82e. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/USCGJ2225675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6361cda3dc5647018f5757b5ba9c8cee450f53052b17ab9cc783634af2a3ffc0. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USCGJ2225676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab7c390be115b64a91849f5e62d6f7965b5d168fa36a37b1556357ba1c60659. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T18:28:52Z), 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/USCGJ2225677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0343715be7664a175e4580d1c3b31fba82a102e36616db3bf9115a125145945. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/USCGJ2225679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05dca2a221f34ae8b73d4d34b3f8849c62cced6a3057bc331b8f94149c0eb25. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/USCGJ2225680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceb4791200581c036e79c5693505c2f4b4555fad523206114b4c4ff4b156389e. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USCGJ2225681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a3b378a32ccce3062eac61b38f47005aa98736bfb49ef3529e32772b86d281. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USCGJ2225682.
Do-Re-Mi (O Som da Música / A Noviça Rebelde)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7da42d53d498c89921256826c2b69fe6f2f6f1b316c6caf5d90241c20140e3. 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/USCGJ2225685.
Canção de Ninar Peter Pan (As Aventuras de Péter Pan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd714e41043f335a7698608219c366949d854a4d00843a192e4105c01cad85a7f. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/USCGJ2225686.
Música Gospel para Bebês: Com Pequena Caixa de Música
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d591075f13178327ffdfab5bad3997b3339165569d98a147808ca231d390f5. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), 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/NL1TL1901032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249ce319c8b91bbd4127670b31ec3330ce3c51ada97d39b187001e6e7657fdf3. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/NL1TL1901034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93af023dc93c658a78b3b2197d2bae7d83eca2cd85d7a1e2ee61e65f18a8bb88. 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/NL1TL1901035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b81247eb4a8c809a66d58e9f801457f761bd9de38f0a002e111b141d656fa9. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/NL1TL1901036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf275445dffda84593db24fdb5efb8db82ac77c0e340cdc1e24d5ee2e4eb87f. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T18:15:28Z), 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/NL1TL1901037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba9c761b8833902f64c88c3f94b86f1fd1bfca7fa4766d94b83bdd343e194cf. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:59:40Z), 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/NL1TL1901038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x689d0dfce3ea4d5318755786433a3907d8d003af785f1dd1c54416eb928d3967. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/NL1TL1901039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f3926f81bab1be14d25ee5cb161ee145a88a4a3473ac5a65a322216e6b9361. 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/NL1TL1901044.
Caixinha de Música, Música Clássica para Bebês e Crianças Relaxarem e Adormecerem, Nº 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e7a365b98884be350a300ccf898ac9c1ac626b8b7b2db40f6bab198a27b324. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/NL1TL2301496.
Músicas da Disney para Bebês Com Caixa de Música #2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc2db454bfea45ba14e4b4abab111d9c7deb802aac387dba2a66cdb4538777d. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:10:18Z), 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/NL1TL1901091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ee2d6771c6989c55b13b1280604d7cb516190473ae0e1c94b0a57c3f5b4285. 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/NL1TL1901099.
Canções De Ninar De Beethoven Versões De Caixas De Música Para Bebês Suaves
Canções De Ninar De Bach Versões De Caixas De Música Para Bebês Suaves
Canções De Ninar De Mozart Versões De Caixas De Música Para Bebês Suaves
Canções de Ninar de Chopin Versões de Caixas de Música para Bebês Suaves
Bebês e Beatles Amigos para Sempre: Sucessos Famosos de os Beatles Com Caixa de Música Calmante em Versões de Canções de Ninar