Josh Ralph (born 1975), known professionally as J. Ralph, is an American composer, producer, singer/songwriter and social activist who focuses on creating awareness and change through music and film.
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 0x6ebe93c4f48fcd84469084935501417fa0cfc709941140a51639930e9401f88b. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2d6ef908-23b4-4ec0-be18-0873d2d83855.json and https://artists.proofprofile.net/proofs/artist/2d6ef908-23b4-4ec0-be18-0873d2d83855.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Chasing Ice Original Motion Picture Soundtrack
Garnet's Gold (Original Motion Picture Soundtrack)
We Will Not Go (From The Original Motion Picture Soundtrack)
We Will Not Go (From The Virunga Original Motion Picture Soundtrack)
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 0x6efe0364590b2b78099193144805a5ce13d13ebc88e9c59b8144c51d30f71fac. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/US2CF1400050.
One Million Miles Away (From the Illusionary Movements of Geraldine & Nazu) [From "Racing Extinction"]
Racing Extinction (Original Motion Picture Soundtrack)
One Million Miles Away (From the Illusionary Movements of Geraldine & Nazu)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85ef85391ff7813fc9afdfdec72db15ed93fdf0f3551c7a8168b39d67e437772. 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/US2CF1500203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3cb9296907dc89b762f03e93e7f320b7d4ff6b137c0e6083036bfc71df6f56. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/US2CF1500216.
Jim: The James Foley Story (Music From Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e6560f5858d4db5ef344d79591f3cc862b7679817b87dea6466eaa0c1c8929. 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/USUG11601704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe205f3d3a83e15273ec9518cb312660438984a2559e7a2b2ff38b78b6058da4c. 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/US38W1902901.