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 0x03f23f161a6894ffa8741b908a92b0271736336e6499288cb7c0c08cdceb420e. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/df920e80-dff2-4545-8857-b84fbd40f9fb.json and https://artists.proofprofile.net/proofs/artist/df920e80-dff2-4545-8857-b84fbd40f9fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ghost Boy - R.J. Tolson Deep House Remix
Songs Inspired by Encanto, Vol. 1 (Disclaimer)
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 0xe3e907401e649168b562bb234757495d1141fd51184389f72ed5470cacbdbe2f. 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/QZFZ42218319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7928d4743f2e73d7ac5542960cf45f5318d3d5b10408be3146f997e57e5616be. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZFZ42218321.
We Don't Talk About Bruno (Reprise) - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d26143861bc40e1cedf17d604cea08b677873ab2926af6cec2bd510560598a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZES92208958.
Songs Inspired by Encanto (Music Box Edition)
We Don't Talk About Bruno (Reprise) - Music Box Edition
Songs Inspired by Encanto, Vol. 1 (по-русски)