1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xdc0a62b39e654f7842ae371591131a0ef7140af63a25ea127804e5ec94f5e9f7. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bc688f2b-0790-4aa4-b8e1-dbf1cad90315.json and https://artists.proofprofile.net/proofs/artist/bc688f2b-0790-4aa4-b8e1-dbf1cad90315.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I Don't Wanna Be Sad (Fake Friends) [Acoustic Version]
I'm With You (Inspired by Life Is Strange)
Hey Girlfriend (Another Plagiarized Riff)
I'm With You (Inspired by "Life Is Strange")
All The Things She Said (Post-Hardcore Cover)
All The Things She Said - Post-Hardcore Cover
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 → block OTSBitcoinBlock must exist at that height 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 0x8f2879f5cfa8f32c61d37f29e890bf4d4fb718a7129aac1fe089bdfd1f56932d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZPJ32218884.
Waiting On The Sky To Change (Acoustic Cover)
Waiting On The Sky To Change - Acoustic Cover