Tinnitus is a condition when a person hears a ringing sound or a different variety of sounds when no corresponding external sound is present and that other people cannot hear. The word tinnitus comes
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 0xf0be4b3b8903808ad9a95c11a4f6d4a5c5b2be19e6e46015f1b7365c2d9b0272. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/825a30d9-c0bb-46a1-9bca-15ff09c62f9d.json and https://artists.proofprofile.net/proofs/artist/825a30d9-c0bb-46a1-9bca-15ff09c62f9d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Appliances and other Household Ambiences (Loopable Audio for Ambiance, Meditation, Insomnia, and Restless Children)
Tinnitus - The average everyday ringing in my ear
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 0x2b17d9e6eacba70803133317395b9daffd031347a2b104f6007467a68f708fb9. 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/QMHNS1302177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef437ae1482a5871da09a97c590089a866cc8e1154a7c4090eea9fcf04f3191. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/QMHNS1302176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba01c11e608c7c1618d20f116fe90e1c9f41a16ec1f4971e06cc7cd5e937197. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/QMHNS1302178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3119d6eaf2dee1a7480f0c90ebf403cd0f8650d5b706447902d3a42235369b2. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QMHNS1302179.
Tinnitus with Lower Overtone - usually when I am more relaxed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd09193c30b3e266f7de33b2b508722cccb28b931e4c2e97738d4039fd40a0b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QMHNS1302180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709853c8634d73c72c8b6493391b4479c3fe303324ee187f16b8af5db02f70fa. 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/QMHNS1302182.
Tinnitus Pulsating in My Ear with Brown Noise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a2498e408a6231b5396490f2667787e115c2e8fe90bad4812b349c89777efe. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/QMHNS1302181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4bed8555d37c6767f7ee4bd973e8cef7ee70551e9e96394d0b7b55f93768073. 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/QMHNS1302183.