{"copyright_id":"0x3deefdfc89c9c872c5c83e974c80b981b04787f2c267732cff60dce77b7d9943","name":"Rauschen zur Entspannung","registered_at":"2026-06-14T08:09:14Z","symbol":"NIM0391196","token_address":"0x65ce1941c4be0afc83db1cca3beaf77a4bc8ff09","type":"artist","uuid":"23a53f7b-e2d1-4ded-bccb-4a5dccb5e542"}
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 0x3deefdfc89c9c872c5c83e974c80b981b04787f2c267732cff60dce77b7d9943. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/23a53f7b-e2d1-4ded-bccb-4a5dccb5e542.json and https://artists.proofprofile.net/proofs/artist/23a53f7b-e2d1-4ded-bccb-4a5dccb5e542.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Braunes Rauschen zur Entspannung, Konzentration, Überdeckung von Lärm und zum Einschlafen (ohne Musi
Braunes Rauschen Zur Entspannung, Konzentration, Überdeckung Von Lärm Und Zum Einschlafen (Ohne Musik)
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 0x23e79468cd01ff39f96782801c152caa2efe23810c1677fb2f61eb827a216397. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBKPL1350594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf214c97dc645d74c1194067ccdebf6462262b736bafbbf5bcc7b58f41b348eae. 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/CH6542009202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21cbc842737e21975bef67a6cf1542f9b3c7d7443acf2976ce03d6f3f004518. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/CH6542009200.
Die Stille mit Celeste: Träumen unter Sternen