DJ Charlie B is Canadian a disc jockey and record producer from Ontario. DJ Charlie B first gained recognition in 2011 when he released his first single "Reality", which saw him put together a collect
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 0xf8c12b47e35f06e1f8fd21f1345189332d413105e474513335e7a98a2e10d7f7. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3a73e0ed-e91c-4e0a-8e1f-a2da1f5ceca5.json and https://artists.proofprofile.net/proofs/artist/3a73e0ed-e91c-4e0a-8e1f-a2da1f5ceca5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Grey Goose Diet (feat. Harvey Stripes & Tory Lanez)
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 0x9e9f83a8aa8c5c5503050a64d80615489788e88d521a02baca22c3ee0b19963e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/CAUM82200129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4434dc211266ac7088f8d0d22d7826066429ead616359233b36e817efe0ed2. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/CAUM82200173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310be356424abe10c999ae3ad7e1a4f7464e840ca054ef7967f04751d9e8b6e2. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/CAUM82200165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8b49d8197f634c07971e18d9268160d2760bce016f44ecb04f7897586b1687. 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/CAUM82100451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f7de327b2e77b67165c8a4ce5970419ea4dff34fe5d6fc3e1d94b2c0e7a2c9. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/CAUM82200166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328697465a8e813d4a6f8434040131c62693db92031224dbea47c7f3e4485e75. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/CAUM82200167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc221982f0c748c9a244c167db2d0a119b568501eb474da84cd8c37bb890a76bb. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/CAUM82200174.