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 0xd9448e6e490ba3eed232e63a4fbe0bd3cd6bea7a0b94f37f5ec277f5e5af884a. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dac55ac5-1a68-47fb-a625-2e4c3ab4a237.json and https://artists.proofprofile.net/proofs/artist/dac55ac5-1a68-47fb-a625-2e4c3ab4a237.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ninne Nanne New Age 2018 (Musica per Dormire Bambini)
Prima di Dormire - Ninna Nanne New Age per Bambini e Adulti
Rumore e isolamento acustico: musica strumentale New Age e suoni della natura
Pioggia nel Pineto - Canzoni naturali per relax prime
Onde oceaniche: suoni della natura per rilassarsi, meditare, concentrarsi o leggere
Onde del mare - musica rilassante new age, onde crescenti
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 0x0b4cba267cbede218a6d545149cb1dc12a91e4539ff74570bc5fe035aec6e675. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/ITLU52084656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515a71985ca2feb30c1e6ecbb40537d497f0c45f871560dadf0e6f983c514d61. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:29:57Z), 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/ITLU52084657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967d49c592e0a05063107f8965be82bc05a7047bfcc7fd6e1693fe2c5360c847. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:40:29Z), 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/ITLU52084658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf108a04ad884dc7eedcb715244ce6e2f63fc3068d471b478a9b84f984e9bd702. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/ITLU52084659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf204d16466ee8304d302d92de46f7e1fa7ed54125a1fbd14ea745a0e7e4b37be. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/ITLU52084660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0095a1c0cf19b4878ead6003159e83b0108ab5421619e05226340150b2522b46. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T17:22:28Z), 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/ITLU52084661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4f021e7afbd15fa19848f24e1e47aff838937bdc87965721ef569378efdeef. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-21T08:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU52084662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d92e9d5258e6d2f60416f7b6902780ec3eb20c0b967927db36b84e4b91c05c. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/ITLU52084663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12b41df367dc868d1e894f7a067e42d53d83bf1a2fe629b511193feb53d0b9b. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:51:13Z), 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/ITLU52084664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a840bf928356431f6a5cb51d11fb695da95675cba1a281a99cd7e2a4d9613bd. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/ITLU52084665.
Suoni della natura rilassanti in montagna
Musica rilassante per massaggio orientale
Onde di Luce: Musica New Age per Guarigione, Equilibrio e Armonia
Rilassamento profondo: musica tranquilla per combattere lo stress
Dolci melodie per la gravidanza: canzoni per il benessere di mamma e bambino
Calma interiore: melodie rilassanti per il benessere totale
Onde di luce: Musica New Age per armonizzare i 7 chakra, attivare l’energia vitale e raggiungere la pace interiore
Risonanza curativa: frequenze e toni terapeutici per il benessere
Rilassamento profondo: musica per la guarigione dall'emicrania
Concentrazione pura: musica profonda per focalizzare e meditare