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 0x98450c413e87a8c348ed615f25c04f5255902deed98f1dda5e26fdb6556bfc9c. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4e9439aa-dffb-4598-a3c4-4bfac33f6897.json and https://artists.proofprofile.net/proofs/artist/4e9439aa-dffb-4598-a3c4-4bfac33f6897.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Voti Seducenti: Chillout Lento e Sexy, Notte di Nozze Erotica, Playlist di Fantasia Sessuale per la Camera da Letto
Lucido Estasi: Musica tantrica sessuale, Ritmi lenti e pieni di sentimento per il piacere erotico
Linguaggio dell'amore: Battiti lenti e sensuali per connessioni intime e momenti d'amore tantrici
Massoterapista tantrico: Risveglio dei sensi
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 0x9f8252a6a5f65191dc9fc308f1b8278f0630365a72168c6001ec92c1682d9655. 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/PLL431972736.
Sensazioni tantriche: Campane Kundalini Tantra e suoni erotici, Ipnotizzare nella Sacra Sessualità
Esperienza del Tantra in Sassoterapia: Musica lounge erotica
Rilassamento tantrico: Massaggio erotico e piacere in camera da letto
Flusso lento e sexy: Musica lounge seducente per una camera da letto erotica, Sesso tantrico, La migliore musica per massaggi sensuali, Fare l'amore
Frequenze tantriche: Musica curativa per il sesso tantrico per raggiungere il piacere
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1018603582ae5239a0af241d9b59880a41f103a08d3ea7fba4556fd599316a7d. 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/PLS922112572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d952ab7b3620ef68cc9906de1f4a7be1d69fd19723b8c4e3da7d41348ae1f33. 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/PLS922112575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b982d7c86a136642ac557ab6b9ea79abdd8a44bf249076731b4ad795971d446. 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/PLS922112569.
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
Apri e guarisci il chakra della fertilità: Volume 2, Psicosomatica nella fertilità, Yoga per l'ovulazione, Fertility tantra - Fiducia e consapevolezza
Musica asiatica sensuale – Melodie tantriche ambientali per i piaceri del corpo e della mente
Consapevolezza della meditazione tantrica - Guarigione sessuale, Sentimenti sensuali, Fare l'amore, Yoga erotico
Musica zen per kamasutra - Sensazione tantrica, nuova esperienza, amore spirituale
Musica per fare l'amore - Sesso tantrico, Sessualità sacra, Il potere dell'amore, Musica di sottofondo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a682343b15f0b19f0cfa0e07dcd1544270fdffd78f54d715f6ddd90d8662523. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZ5CV1693326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9300cd9496681412f65e649ff6fe03413e71a9c9679bde72dd53688a52f9287. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZ5CV1693329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6026f47480dee5fd7f608766ede124777d38f6e0f8e8e4f3cdebae05d0214d6e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZ5CV1693339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8a9e581512f0a39cf9c81b00165dd00b384d1d8284ab5a1e7a2934d036f051. 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/QZ5CV1693345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39dde116cb821a3efbdbb9b2eaf3305e324061932c2f4533603dee6d9f6e7c4c. 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/QZ5CV1693352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500a316d4140706262da36b9de2462eec12c6157d9e93a26b050253cc3234dfa. 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/QZ5CV1693335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0495feb1d84c9053806b3935eb0c4f36496c64f964fd520451406be200e1ceff. 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/QZ5CV1693340.
Tantra zen chill out - Intimate musica di sottofondo, Massaggio del corpo, L'arte de amare